langs: 14 апреля [ru] / april 14 [en] / 14. april [de] / 14 avril [fr] / 14 aprile [it] / 14 de abril [es]
days: april 11 / april 12 / april 13 / april 14 / april 15 / april 16 / april 17
Asteroid / Asteroid
#1 3430 Bradfield
3430 Bradfield ( prov. designation : 1980 TF 4 ) is a stony Agnia asteroid from the central regions of the asteroid belt , approximately 8 kilometers (5 miles) in diameter. It was discovered on 9 October 1980, by American astronomer Carolyn Shoemaker at the Palomar Observatory in California. The S q
- ... g the 1970s and 1980s. [1] The official naming citation was published by the Minor Planet Center on 14 april 1987 ( M.P.C. 11750 ). [8] PHYSICAL CHARACTERISTICS In the SMASS classification , Bradfield is an S ...
#2 2013 GM3
2013 GM 3 is a micro- asteroid , classified as near-Earth object of the Aten group , approximately 20 meters in diameter. It was first observed on 3 April 2013, by astronomers of the Mount Lemmon Survey conducted at the Mount Lemmon Observatory near Tucson, Arizona, United States. [2] 2013 GM 3 Disc
- ... bit determination, it has an exceptionally low MOID and may approach Earth at one lunar distance on 14 april 2026. [1] Alternative calculations gave a much shorter distance with a possible minimum transit at ...
- ... solute magnitude fainter than 22, it is not classified as a potentially hazardous asteroid . [1] On 14 april 2026, the object is currently predicted to approach Earth within a nominal distance of 0.00262382 A ...
#3 3540 Protesilaos
3540 Protesilaos / ˌ p r ɒ t ɪ s ɪ ˈ l eɪ ə s / is a large Jupiter trojan from the Greek camp , approximately 76 kilometers (47 miles) in diameter. It was discovered on 27 October 1973, by German astronomer Freimut Börngen at the Karl Schwarzschild Observatory in Tautenburg, Germany. [1] The assumed
- ... fter his brother Podarkes. The official naming citation was published by the Minor Planet Center on 14 april 1987 ( M.P.C. 11751 ). [14]
#4 2391 Tomita
2391 Tomita , provisional designation 1957 AA , is a Nysian asteroid from the inner regions of the asteroid belt , approximately 15 kilometers in diameter. The asteroid was discovered on 9 January 1957, by German astronomer Karl Reinmuth at Heidelberg Observatory in southern Germany. [10] It was nam
- ... ularizer of astronomy. [2] The official naming citation was published by the Minor Planet Center on 14 april 1987 ( M.P.C. 11748 ). [11]
#5 3247 Di Martino
3247 Di Martino ( prov. designation : 1981 YE ) is a dark Nysa family asteroid from the inner regions of the asteroid belt . It was discovered on 30 December 1981, by American astronomer Edward Bowell at Lowell's Anderson Mesa Station near Flagstaff, Arizona, in the United States. [1] The asteroid h
- ... e discoverer. The citation was prepared by Alain Harris and published by the Minor Planet Center on 14 april 1987 ( M.P.C. 11749 ). [17] PHYSICAL CHARACTERISTICS Di Martino is an assumed S-type asteroid , [3] ...
#6 1095 Tulipa
1095 Tulipa ( prov. designation : 1926 GS ) is an Eos asteroid from the outer regions of the asteroid belt . It was discovered by German astronomer Karl Reinmuth at the Heidelberg-Königstuhl State Observatory in southwest Germany on 14 April 1926. [1] The assumed S-type asteroid has a rotation perio
- ... man astronomer Karl Reinmuth at the Heidelberg-Königstuhl State Observatory in southwest Germany on 14 april 1926. [1] The assumed S-type asteroid has a rotation period of 2.8 hours and measures approximately ...
- ... ts lightcurve Discovery [1] Discovered by K. Reinmuth Discovery site Heidelberg Obs. Discovery date 14 april 1926 Designations MPC designation (1095) Tulipa Pronunciation / tj uː ˈ l aɪ p ə / Named after Tulī ...
#7 2675 Tolkien
2675 Tolkien , provisional designation 1982 GB , is a stony Florian asteroid and extremely slow rotator from the inner regions of the asteroid belt , approximately 10 kilometres (6.2 mi) in diameter. It was discovered on 14 April 1982, by British astronomer Martin Watt at Lowell's Anderson Mesa St
- ... gions of the asteroid belt , approximately 10 kilometres (6.2 mi) in diameter. It was discovered on 14 april 1982, by British astronomer Martin Watt at Lowell's Anderson Mesa Station in Flagstaff, Arizona, an ...
- ... 2675 Tolkien Discovery [1] Discovered by M. Watt Discovery site Anderson Mesa Stn. Discovery date 14 april 1982 Designations MPC designation (2675) Tolkien Named after J.R.R. Tolkien (English writer) [2] Al ...
#8 (164207) 2004 GU9
(164207) 2004 GU 9 is a sub-kilometer asteroid , classified as near-Earth object and potentially hazardous asteroid of the Apollo group . It will be a quasi-satellite of Earth until around 2600. [3] Sub-kilometer asteroid and quasi-satellite of Earth (164207) 2004 GU 9 Discovery Discovered by LINE
- ... eristics Mean diameter 160–360 meters [2] Geometric albedo 0.219 Absolute magnitude (H) 21.1 [1] On 14 april 2004 (with less than a 1-day observation arc ), the Sentry Risk Table showed 180 virtual impactors. ...
#9 11665 Dirichlet
11665 Dirichlet , provisional designation 1997 GL 28 , is a Griqua asteroid and a 2:1 Jupiter librator from the outermost regions of the asteroid belt , approximately 6.8 kilometers (4 miles) in diameter. It was discovered on 14 April 1997, by astronomer Paul Comba at the Prescott Observatory in Ari
- ... ons of the asteroid belt , approximately 6.8 kilometers (4 miles) in diameter. It was discovered on 14 april 1997, by astronomer Paul Comba at the Prescott Observatory in Arizona, United States. The asteroid ...
- ... 11665 Dirichlet Discovery [1] Discovered by P. G. Comba Discovery site Prescott Obs. Discovery date 14 april 1997 Designations MPC designation (11665) Dirichlet Named after Peter Gustav Lejeune Dirichlet [1] ...
#10 2830 Greenwich
2830 Greenwich ( prov. designation : 1980 GA ) is a bright Phocaea asteroid from the inner regions of the asteroid belt . It was discovered on 14 April 1980, by American astronomer Edward Bowell at Lowell's U.S. Anderson Mesa Station , Arizona, and named for the historical Royal Greenwich Observator
- ... A ) is a bright Phocaea asteroid from the inner regions of the asteroid belt . It was discovered on 14 april 1980, by American astronomer Edward Bowell at Lowell's U.S. Anderson Mesa Station , Arizona, and na ...
- ... lightcurve Discovery [1] Discovered by E. Bowell Discovery site Anderson Mesa Stn. Discovery date 14 april 1980 Designations MPC designation (2830) Greenwich Named after Royal Greenwich Observatory (histori ...
#11 2759 Idomeneus
2759 Idomeneus / aɪ d ə ˈ m iː n iː ə s / is a dark Jupiter trojan from the Greek camp , approximately 55 kilometers (34 miles) in diameter. It was discovered on 14 April 1980, by American astronomer Edward Bowell at the Anderson Mesa Station near Flagstaff, Arizona, in the United States, and later
- ... ojan from the Greek camp , approximately 55 kilometers (34 miles) in diameter. It was discovered on 14 april 1980, by American astronomer Edward Bowell at the Anderson Mesa Station near Flagstaff, Arizona, in ...
- ... Idomeneus Discovery [1] Discovered by E. Bowell Discovery site Anderson Mesa Stn. Discovery date 14 april 1980 Designations MPC designation (2759) Idomeneus Pronunciation / aɪ d ə ˈ m iː n iː ə s / , / aɪ ...
#12 3066 McFadden
3066 McFadden , provisional designation 1984 EO , is a stony background asteroid from the central regions of the asteroid belt , approximately 15 kilometers (9.3 miles) in diameter. It was discovered on 1 March 1984, by American astronomer Edward Bowell at the Anderson Mesa Station near Tucson, Ariz
- ... d near-Earth objects . [1] The official naming citation was published by the Minor Planet Center on 14 april 1987 ( M.P.C. 11748 ). [13] PHYSICAL CHARACTERISTICS McFadden is an assumed, stony S-type asteroid ...
#13 4337 Arecibo
4337 Arecibo ( prov. designation : 1985 GB ) is a binary Themistian asteroid from the outer regions of the asteroid belt , approximately 24 kilometers (15 miles) in diameter. It was discovered on 14 April 1985, by American astronomer Edward Bowell at the Anderson Mesa Station near Flagstaff, Arizona
- ... ons of the asteroid belt , approximately 24 kilometers (15 miles) in diameter. It was discovered on 14 april 1985, by American astronomer Edward Bowell at the Anderson Mesa Station near Flagstaff, Arizona, in ...
- ... 4337 Arecibo Discovery [1] Discovered by E. Bowell Discovery site Anderson Mesa Stn. Discovery date 14 april 1985 Designations MPC designation (4337) Arecibo Named after Arecibo Observatory [2] Alternative de ...
- ... well while measuring a pair of images taken with the Lowell Observatory 's 0.33-meter astrograph on 14 april 1985, located at the Anderson Mesa Station near Flagstaff, Arizona, in the United States. [10] : ...
#14 2012 GX17
2012 GX 17 , also written as 2012 GX17 , is a minor body classified as Centaur and Trans-Neptunian object by the Minor Planet Center . [1] The object was once considered a promising Neptune L5 trojan candidate. [2] 2012 GX 17 Discovery Discovered by Pan-STARRS 1 Discovery date 14 April 2012 Desi
- ... ing Neptune L5 trojan candidate. [2] 2012 GX 17 Discovery Discovered by Pan-STARRS 1 Discovery date 14 april 2012 Designations MPC designation 2012 GX 17 Minor planet category TNO Centaur Orbital characterist ...
- ... ometric albedo 0.5–0.05 (assumed) Absolute magnitude (H) 7.6 DISCOVERY 2012 GX 17 was discovered on 14 april 2012 by the Pan-STARRS 1 telescope , observing from Haleakala , Hawaii . [1] ORBIT 2012 GX 17 follo ...
#15 2018 GE3
2018 GE 3 is a sub-kilometer asteroid on a highly eccentric orbit, classified as a near-Earth object of the Apollo group , approximately 48–110 meters (160–360 feet) in diameter. It was first observed on 14 April 2018, by astronomers with the Catalina Sky Survey one day prior to its sub-lunar close
- ... the Apollo group , approximately 48–110 meters (160–360 feet) in diameter. It was first observed on 14 april 2018, by astronomers with the Catalina Sky Survey one day prior to its sub-lunar close encounter wi ...
- ... arkers Discovery [1] Discovered by Catalina Sky Srvy. Discovery site Catalina Stn. Discovery date 14 april 2018 (first observed only) Designations MPC designation 2018 GE 3 Minor planet category NEO · Apoll ...
- ... . 2018 FLYBY Trajectory past the Earth and Moon Magnitude estimates 2018 GE 3 was first observed on 14 april 2018, at 09:23 UT by astronomers at Steward Observatory 's Catalina Station , Arizona, the day prio ...
- ... d by automated surveys. Despite coming from directly away from the Sun, it was not discovered until 14 april 2018, only one day prior to its closest approach. If the most advanced survey telescopes had been l ...
#16 3169 Ostro
3169 Ostro , provisional designation 1981 LA , is a Hungaria family asteroid from the innermost regions of the asteroid belt , approximately 5 kilometers in diameter. 3169 Ostro Ostro imaged by the 0.7-m telescope at Heidelberg Observatory Discovery [1] Discovered by E. Bowell Discovery site A
- ... stitute of Technology. [2] The approved naming citation was published by the Minor Planet Center on 14 april 1987 ( M.P.C. 11749 ). [7]
#17 List of minor planets discovered using the WISE spacecraft
The following is a list of numbered minor planets discovered, co-discovered and re-discovered by the Wide-field Infrared Survey Explorer (WISE), a NASA infrared spaceborne observatory. As of July 2018, the list contains 4093 entries, accredited by the Minor Planet Center as discovered by "WISE". Not
- ... 0 list 249522 Johndailey 16 February 2010 list 249523 Friedan 22 February 2010 list 249530 Ericrice 14 april 2010 list 249539 Pedrosevilla 16 April 2010 list 249540 Eugeniescott 18 April 2010 list 249541 Stei ...
- ... 343426) 2010 DO 22 18 February 2010 list (343464) 2010 EN 61 14 March 2010 list (343593) 2010 GY 95 14 april 2010 list (343627) 2010 HY 31 20 April 2010 list (343628) 2010 HC 41 22 April 2010 list (343630) 20 ...
- ... (379471) 2010 DG 34 20 February 2010 list (379479) 2010 EH 10 4 March 2010 list (379504) 2010 GB 74 14 april 2010 list (379511) 2010 HC 1 18 April 2010 list (379512) 2010 HJ 63 26 April 2010 list (379516) 201 ...
- ... st (414747) 2010 EL 28 9 March 2010 list (414750) 2010 FV 73 30 March 2010 list (414755) 2010 GK 92 14 april 2010 list (414762) 2010 KZ 104 29 May 2010 list (414767) 2010 MC 27 19 June 2010 list (414769) 2010 ...
- ... 29322) 2010 EF 86 14 January 2010 list (429354) 2010 GE 28 31 January 2010 list (429358) 2010 GS 73 14 april 2010 list (429361) 2010 GF 121 22 January 2010 list (429362) 2010 GQ 122 28 January 2010 list (4293 ...
- ... (430059) 2013 SN 26 3 February 2010 list (430069) 2013 SF 37 29 March 2010 list (430073) 2013 SQ 42 14 april 2010 list (430156) 2013 TA 70 14 March 2010 list (430253) 2013 WD 22 12 May 2010 list (430269) 2013 ...
- ... 4678) 2014 QL 410 13 February 2010 list (454719) 2014 SS 222 16 March 2010 list (454737) 2014 UL 18 14 april 2010 list (454754) 2014 VP 15 6 March 2010 list (454780) 2014 XE 6 1 March 2010 list (454781) 2014 ...
- ... ist (465848) 2010 PQ 51 8 August 2010 list (465889) 2010 UT 2 23 July 2010 list (465999) 2011 FY 55 14 april 2010 list (466004) 2011 GZ 1 3 March 2010 list (466032) 2011 HE 101 10 May 2010 list (466036) 2011 ...
- ... ist (469195) 2016 GW 150 16 June 2010 list (469200) 2016 GH 190 3 June 2010 list (469226) 2016 HU 9 14 april 2010 list (469228) 2016 HD 15 13 April 2010 list (469258) 2016 JQ 29 2 June 2010 list (471099) 2010 ...
- ... ist (471133) 2010 EC 9 4 March 2010 list (471135) 2010 ER 25 10 March 2010 list (471156) 2010 GZ 73 14 april 2010 list (471159) 2010 GK 153 15 April 2010 list (471161) 2010 HM 13 17 April 2010 list (471163) 2 ...
- ... list (471788) 2012 VB 28 13 June 2010 list (471859) 2013 AY 8 1 May 2010 list (471892) 2013 AY 162 14 april 2010 list (471990) 2013 VQ 10 13 March 2010 list (472020) 2013 XF 18 31 March 2010 list (472029) 20 ...
- ... 472956) 2015 GJ 33 16 February 2010 list (473057) 2015 HU 88 13 March 2010 list (473069) 2015 HP 94 14 april 2010 list (473114) 2015 HL 174 24 February 2010 list (473125) 2015 JH 3 31 January 2010 list (47313 ...
- ... (478165) 2011 UG 176 27 March 2010 list (478172) 2011 UM 183 9 June 2010 list (478182) 2011 UJ 208 14 april 2010 list (478187) 2011 UG 235 19 March 2010 list (478188) 2011 UW 241 28 May 2010 list (478192) 20 ...
- ... 78953) 2012 XO 54 25 June 2010 list (479002) 2012 XF 140 26 February 2010 list (479009) 2012 XG 147 14 april 2010 list (479011) 2012 XG 149 18 February 2010 list (479024) 2013 AL 12 18 May 2010 list (479026) ...
- ... list (486304) 2013 CG 84 1 May 2010 list (486510) 2013 GO 114 12 July 2010 list (486666) 2013 QD 87 14 april 2010 list (486695) 2013 WP 63 11 April 2010 list (486868) 2014 KQ 30 9 March 2010 list (486873) 201 ...
- ... ist (508304) 2015 KT 53 11 May 2010 list (508310) 2015 KK 96 13 April 2010 list (508323) 2015 LR 24 14 april 2010 list (508335) 2015 NC 13 27 April 2010 list (508383) 2016 FH 62 27 June 2010 list (508453) 201 ...
- ... ist (514212) 2015 NP 23 16 July 2010 list (514248) 2015 PP 52 29 May 2010 list (514260) 2015 PF 309 14 april 2010 list (514284) 2015 RV 252 27 July 2010 list (514379) 2016 RP 27 30 April 2010 list (514382) 20 ...
- ... t (518929) 2010 GT 75 10 April 2010 list (518932) 2010 GM 91 13 April 2010 list (518933) 2010 GW 92 14 april 2010 list (518934) 2010 GE 94 14 April 2010 list (518942) 2010 GV 153 15 April 2010 list (518944) 2 ...
- ... t (518932) 2010 GM 91 13 April 2010 list (518933) 2010 GW 92 14 April 2010 list (518934) 2010 GE 94 14 april 2010 list (518942) 2010 GV 153 15 April 2010 list (518944) 2010 GH 166 2 April 2010 list (518951) 2 ...
#18 3255 Tholen
3255 Tholen , provisional designation 1980 RA , is a stony asteroid , Mars-crosser and relatively fast rotator , that measures approximately 5.1 kilometers (3.2 miles) in diameter. It was discovered on 2 September 1980, by American astronomer Edward Bowell at Lowell's Anderson Mesa Station in Flagst
- ... heme on minor planets. [2] The official naming citation was published by the Minor Planet Center on 14 april 1987 ( M.P.C. 11749 ). [10] PHYSICAL CHARACTERISTICS In the SMASS classification , as well as in th ...
#19 (5645) 1990 SP
(5645) 1990 SP is an eccentric and tumbling asteroid , classified as near-Earth object of the Apollo group , approximately 1.7 kilometers in diameter. It was discovered on 20 September 1990, by Scottish–Australian astronomer Robert McNaught at the Siding Spring Observatory in Canberra, Australia. [2
- ... es (0.05 AU) to make it a potentially hazardous object . It also makes close approaches to Mars. On 14 april 1969, it passed the Red Planet at only 0.013 AU (1,900,000 km) . [1] PRECOVERY Published by the Dig ...
#20 7476 Ogilsbie
7476 Ogilsbie , provisional designation 1993 GE , is a carbonaceous asteroid from the outer region of the asteroid belt , approximately 20 kilometers in diameter. It was discovered by American astronomer Timothy Spahr at the U.S. Catalina Station in Tucson, Arizona, on 14 April 1993. [7] 7476 Ogilsb
- ... discovered by American astronomer Timothy Spahr at the U.S. Catalina Station in Tucson, Arizona, on 14 april 1993. [7] 7476 Ogilsbie Discovery [1] Discovered by T. B. Spahr Discovery site Catalina Stn. Disc ...
- ... 7476 Ogilsbie Discovery [1] Discovered by T. B. Spahr Discovery site Catalina Stn. Discovery date 14 april 1993 Designations MPC designation (7476) Ogilsbie Named after Brian Ogilsbie (friend of discoverer) ...
Comet / Comet
#1 C/2008 T2 (Cardinal)
C/2008 T2 (Cardinal) , is a non-periodic comet . It was discovered by Rob. D. Cardinal from the University of Calgary . [1] [4] [5] It was visible as a telescopic and binocular object during 2009. [5] [6] It passed near the Perseus star clusters NGC 1528 on March 15 and NGC 1545 on March 17, 2009. [
- ... on March 15 and NGC 1545 on March 17, 2009. [7] It also passed near the Auriga star clusters M38 on april 14, M36 on April 17, and M37 in on April 21, 2009, and passed near Comet Lulin on May 12, 2009, for obs ...
#2 Comet Bennett
Comet Bennett , formally known as C/1969 Y1 (old style 1970 II and 1969i ), was one of two comets to pass earth in the 1970s, along with Comet West . The name is also borne by an altogether different comet, C/1974 V2 . Discovered by John Caister Bennett on December 28, 1969 while still almost two AU
- ... lo 13 during their journey to the Moon . Their first attempt on April 13, 1970 was unsuccessful. On april 14, 1970, after completing the maneuver to orient the spacecraft for a second attempt, Odyssey ' s serv ...
#3 Comet NEOWISE
C/2020 F3 (NEOWISE) or Comet NEOWISE is a long period comet with a near-parabolic orbit discovered on March 27, 2020, by astronomers during the NEOWISE mission of the Wide-field Infrared Survey Explorer (WISE) space telescope . At that time, it was an 18th-magnitude object, located 2 AU (300 mil
- ... Discovered by NEOWISE Discovery date March 27, 2020 [1] Orbital characteristics A Epoch 2458953.5 ( april 14, 2020) Observation arc 113 days Number of observations 376 Orbit type Long period comet Aphelion 538 ...
#4 C/2019 Y4 (ATLAS)
C/2019 Y4 (ATLAS) (or Comet ATLAS ) is a comet with a near-parabolic orbit discovered by the ATLAS survey on December 28, 2019. [3] Early predictions based on the brightening rate suggested that the comet could become as bright as magnitude 0 matching the brightness of Vega . [4] It received widespr
- ... sive nor obvious. In early April, the comet faded due to a significant fragmentation event. [18] On april 14, 2020, initial estimates of water production by the comet were reported, and found "a water producti ...
Galaxy / Galaxy
#1 NGC 5422
NGC 5422 is a lenticular galaxy [3] located in the constellation Ursa Major . It was discovered on April 14, 1789 by the astronomer William Herschel . [5] NGC 5422 SDSS image of NGC 5422 Observation data ( J2000 epoch ) Constellation Ursa Major Right ascension 14 h 00 m 42.063 s [1] Declination +55
- ... NGC 5422 is a lenticular galaxy [3] located in the constellation Ursa Major . It was discovered on april 14, 1789 by the astronomer William Herschel . [5] NGC 5422 SDSS image of NGC 5422 Observation data ( J2 ...
#2 NGC 3898
NGC 3898 is a spiral galaxy in the constellation Ursa Major . It was discovered by William Herschel on April 14, 1789. [3] Spiral galaxy in the constellation Ursa Major NGC 3898 Hubble Space Telescope image of NGC 3898 Observation data ( J2000 epoch ) Constellation Ursa Major Right ascension 11 h 49
- ... 3898 is a spiral galaxy in the constellation Ursa Major . It was discovered by William Herschel on april 14, 1789. [3] Spiral galaxy in the constellation Ursa Major NGC 3898 Hubble Space Telescope image of NG ...
#3 NGC 3972
NGC 3972 is a spiral galaxy located in the northern constellation of Ursa Major . It was discovered by William Herschel on April 14, 1789. [7] This galaxy is located 66 million light years away and is receding with a heliocentric radial velocity of 846 km/s . [2] It is a member of the NGC 3992 G
- ... laxy located in the northern constellation of Ursa Major . It was discovered by William Herschel on april 14, 1789. [7] This galaxy is located 66 million light years away and is receding with a heliocentric ra ...
#4 NGC 3982
NGC 3982, also known as UGC 6918, is an intermediate spiral galaxy approximately 68 million light-years away in the constellation Ursa Major . It was discovered by William Herschel on April 14, 1789, and misclassified as a planetary nebula . [4] NGC 3982 is a part of the M109 Group . Intermediate sp
- ... million light-years away in the constellation Ursa Major . It was discovered by William Herschel on april 14, 1789, and misclassified as a planetary nebula . [4] NGC 3982 is a part of the M109 Group . Intermed ...
#5 NGC 3656
NGC 3656 is a peculiar galaxy formed by the collision of two galaxies in the constellation of Ursa Major . It is located about 135 million light years away from Earth , which means, given its apparent dimensions, that NGC 3656 is approximately 70,000 light years across. It was discovered by William
- ... that NGC 3656 is approximately 70,000 light years across. It was discovered by William Herschel on april 14, 1789. [3] Peculiar galaxy in the constellation Ursa Major NGC 3656 NGC 3656 by the Hubble Space Tel ...
#6 NGC 3921
NGC 3921 is an interacting galaxy in the northern constellation of Ursa Major . Estimates using redshift put it at about 59 million light years (18 megaparsecs ) from Earth. [3] It was discovered on 14 April 1789 by William Herschel , [6] and was described as "pretty faint, small, round" by John Lou
- ... shift put it at about 59 million light years (18 megaparsecs ) from Earth. [3] It was discovered on 14 april 1789 by William Herschel , [6] and was described as "pretty faint, small, round" by John Louis Emil ...
#7 NGC 5477
NGC 5477 is a dwarf galaxy located in the constellation of Ursa Major , 20 million light years away from Earth . It was discovered on April 14, 1789 by the astronomer William Herschel . [3] Dwarf galaxy in the constellation Ursa Major NGC 5477 Dwarf galaxy NGC 5477 taken by the Hubble Space Telescop
- ... in the constellation of Ursa Major , 20 million light years away from Earth . It was discovered on april 14, 1789 by the astronomer William Herschel . [3] Dwarf galaxy in the constellation Ursa Major NGC 5477 ...
#8 NGC 3998
NGC 3998 is a lenticular galaxy located in the constellation Ursa Major . It was discovered on April 14, 1789 by the astronomer William Herschel . [5] At a distance of 45 million light-years (13.7 megaparsecs), [2] it is located relatively nearby, making it a well-studied object. [6] Lenticular gala
- NGC 3998 is a lenticular galaxy located in the constellation Ursa Major . It was discovered on april 14, 1789 by the astronomer William Herschel . [5] At a distance of 45 million light-years (13.7 megapar ...
#9 NGC 4070
NGC 4070 is an elliptical galaxy located 340 million light-years away [2] in the constellation Coma Berenices . [3] NGC 4070 was discovered by astronomer William Herschel on April 27, 1785. It was rediscovered by John Herschel on April 29, 1832 and was listed as NGC 4059. [4] The galaxy is a member
- ... The two galaxies are separated by a projected distance of 370,000 ly (114 kpc ) . [13] SN 2005BL On april 14, 2005 a type Ia supernova designated as SN 2005bl was discovered in NGC 4070. [13] [14] [15] [16] [1 ...
#10 NGC 5164
NGC 5164 is a barred spiral galaxy in the constellation Ursa Major . It was discovered by William Herschel on April 14, 1789. [2] Barred spiral galaxy in the constellation Ursa Major NGC 5164 NGC 5164 2MASS (near- infrared ) Observation data ( J2000 epoch ) Constellation Ursa Major Right ascension 1
- ... s a barred spiral galaxy in the constellation Ursa Major . It was discovered by William Herschel on april 14, 1789. [2] Barred spiral galaxy in the constellation Ursa Major NGC 5164 NGC 5164 2MASS (near- infra ...
#11 Messier 87
Messier 87 (also known as Virgo A or NGC 4486 , generally abbreviated to M87 ) is a supergiant elliptical galaxy with several trillion stars in the constellation Virgo . One of the largest and most massive galaxies in the local universe, [lower-alpha 2] it has a large population of globular cl
- ... is launching jets of magnetized plasma which expand at relativistic speed beyond the M87 galaxy. On 14 april 2021, astronomers further reported that the M87 black hole and its surrounding was studied during E ...
#12 NGC 5201
NGC 5201 is a spiral galaxy located in the constellation Ursa Major . It was discovered on April 14, 1789 by German-born British astronomer William Herschel . [4] It is about 384 million light years away. [5] Spiral galaxy in the constellation Ursa Major NGC 5201 SDSS image of NGC 5201 Observation d
- NGC 5201 is a spiral galaxy located in the constellation Ursa Major . It was discovered on april 14, 1789 by German-born British astronomer William Herschel . [4] It is about 384 million light years a ...
#13 NGC 3794
NGC 3794 , also cataloged in the New General Catalogue as NGC 3804 , is a low-surface-brightness galaxy in the constellation Ursa Major . It is very far from Earth , with a distance of about 68,470,000 light-years (20,990,000 pc ) . It was discovered on April 14, 1789 by the astronomer William Her
- ... rom Earth , with a distance of about 68,470,000 light-years (20,990,000 pc ) . It was discovered on april 14, 1789 by the astronomer William Herschel . [4] Low-Surface brightness galaxy in the constellation of ...
#14 NGC 5473
NGC 5473 is a lenticular galaxy in the constellation Ursa Major . It was discovered on April 14, 1789 by the astronomer William Herschel . [6] Located roughly 85 million light-years (26.2 megaparsecs) away, it is part of a small galaxy group including NGC 5475 and NGC 5485 . [3] Lenticular Galaxy in
- NGC 5473 is a lenticular galaxy in the constellation Ursa Major . It was discovered on april 14, 1789 by the astronomer William Herschel . [6] Located roughly 85 million light-years (26.2 megapars ...
#15 NGC 3631
NGC 3631 is a spiral galaxy located in the constellation Ursa Major . It is located at a distance of circa 35 million light years from Earth, which, given its apparent dimensions, means that NGC 3631 is about 60,000 light years across. It was discovered by William Herschel on April 14, 1789. [2] It
- ... s, means that NGC 3631 is about 60,000 light years across. It was discovered by William Herschel on april 14, 1789. [2] It is a grand design spiral galaxy seen face on. Spiral galaxy in the constellation Ursa ...
Institution / Institution
#1 Château de Meudon
Meudon Castle , also known as the Royal Castle of Meudon or Imperial Palace of Meudon, is a French castle located in Meudon in the Hauts-de-Seine department . At the edge of a wooded plateau, the castle offers views of Paris and the Seine , as well as of the Chalais valley. Located between Paris and
- ... anvases of mythological subjects; Antechamber; Bedroom of the Dauphin, where he died of smallpox on april 14, 1711; Corner cabinet; Small wooden wardrobe in the Capucine style; A small Capucine mezzanine, wood ...
- ... inch of width representing fruits painted by Batiste ". It is in this room that Monseigneur died on april 14, 1711. This chimney excited the curiosity of the researchers: the famous little painting preserved a ...
- ... mon, describing the death of the Grand Dauphin, tells us that it is in this room, on the evening of april 14, 1711, that the famous scene of the comings and goings takes place between the corner "Cabinet" The ...
#2 Vera C. Rubin Observatory
The Vera C. Rubin Observatory , previously referred to as the Large Synoptic Survey Telescope ( LSST ), is an astronomical observatory currently under construction in Chile. Its main task will be carrying out a synoptic astronomical survey, the Legacy Survey of Space and Time ( LSST ). [11] [12] The
- ... f the Association of Universities for Research in Astronomy (AURA). [18] Site construction began on 14 april 2015 with the ceremonial laying of the first stone. [19] [20] First light for the engineering camer ...
#3 Corralitos Observatory
Corralitos Observatory was an astronomical observatory located in the Rough and Ready Hills approximately 30 kilometers (19 mi) west of Las Cruces, New Mexico . It was formally dedicated on October 12, 1965, serving as a remote station of Dearborn Observatory , Northwestern University . [1] In Oct
- ... hin an hour and compared to a prior master set. [7] Ten supernovae were found at Corralitos. [1] On april 14, 1970, U.T. James and Mickey Gallivan, using the 0.6 m telescope, were believed to have been the onl ...
#4 Črni Vrh Observatory
The Črni Vrh Observatory ( Slovene : Observatorij Črni Vrh , IAU code : 106 ) is an astronomical observatory located in western Slovenia , close to the settlement of Črni Vrh , near the town of Idrija . The current observatory was built in 1985 and stands at an elevation of 730 metres (2,400 ft) .
- ... t (98973) 2001 DB 15 17 February 2001 list (99151) 2001 FP 128 23 March 2001 list (99192) 2001 GD 4 14 april 2001 list (102222) 1999 TA 12 8 October 1999 list (102232) 1999 TX 18 12 October 1999 list (103290) ...
Meteorite / Meteorite
#1 OGLE-TR-113b
OGLE-TR-113b is an extrasolar planet orbiting the star OGLE-TR-113 . Extrasolar planet orbiting the star OGLE-TR-113 OGLE-TR-113b Size comparison of OGLE-TR-113b with Jupiter Discovery Discovered by Konacki et al. [1] Discovery site Poland [1] Discovery date transit found in 2002, proved to
- ... et al. [1] Discovery site Poland [1] Discovery date transit found in 2002, proved to be a planet on 14 april 2004 [1] Detection method Transit [1] Orbital characteristics Semi-major axis 0.0229 ± 0.0002 AU (3 ...
#2 OGLE-TR-132b
OGLE-TR-132b is an extrasolar planet orbiting the star OGLE-TR-132 . OGLE-TR-132b Size comparison of OGLE-TR-132b with Jupiter Discovery Discovered by Bouchy et al. Discovery date 14 April 2004 Detection method Transit Orbital characteristics Semi-major axis 0.0306 ± 0.0008 AU (4,580,000
- ... b Size comparison of OGLE-TR-132b with Jupiter Discovery Discovered by Bouchy et al. Discovery date 14 april 2004 Detection method Transit Orbital characteristics Semi-major axis 0.0306 ± 0.0008 AU (4,580,000 ...
#3 HD 122430 b
HD 122430 b is a proposed giant planet orbiting around the giant star HD 122430 . It has a mass at least 3.71 times that of Jupiter . This planet located at a distance of 1.02 astronomical units away from its star, which is very similar to the Earth's distance from the Sun. Despite this, the higher
- ... s 's orbit. HD 122430 b Discovery Discovered by Setiawan et al. Discovery site Spain Discovery date april 14, 2003 Detection method radial velocity Orbital characteristics Apastron 1.71 AU (256 Gm) Periastron ...
#4 HD 17156 b
HD 17156 b , named Mulchatna by the IAU , [4] is an extrasolar planet approximately 255 light-years away in the constellation of Cassiopeia . The planet was discovered orbiting the yellow subgiant star HD 17156 in April 2007. The planet is classified as a relatively cool hot Jupiter planet slightly
- ... ity 67.0 ± 2.4 m/s 2 (219.8 ± 7.9 ft/s 2 ) [3] Temperature ? DISCOVERY The planet was discovered on april 14, 2007, by a team using the radial velocity method on the Keck and Subaru telescopes. [1] The team ma ...
- ... covered by Fischer et al. [1] Discovery site W. M. Keck Observatory Subaru Telescope Discovery date 14 april 2007 Detection method Radial velocity and Transit Orbital characteristics Semi-major axis 0.1589 AU ...
#5 WASP-43b
WASP-43b is a transiting planet in orbit around the young, active, and low-mass star WASP-43 in the constellation Sextans . The planet is a hot Jupiter with a mass twice that of Jupiter , but with a roughly equal radius. WASP-43b was flagged as a candidate by the SuperWASP program, before they condu
- ... xistence and provided orbital and physical characteristics. The planet's discovery was published on april 14, 2011. [2] Extrasolar planet in the constellation Sextans WASP-43b Exoplanet WASP-43b orbits its par ...
- ... ecember 2010. [2] The planet's discovery was published in the journal Astronomy and Astrophysics on april 14, 2011. [2] In 2014, a secondary transit of the planet was reported. [7] Full observation of phases o ...
Researcher / Researcher
#1 Liisi Oterma
Liisi Oterma ( Finnish pronunciation: [ˈliːsi ˈʔotermɑ] ; 6 January 1915 – 4 April 2001) was a Finnish astronomer , the first woman to get a Ph.D. degree in astronomy in Finland. [1] Finnish astronomer Liisi Oterma Born January 6, 1915 Turku Died April 4, 2001 Turku Scientific career Fields Astron
- ... 7, 1941 2268 Szmytowna November 6, 1942 2291 Kevo March 19, 1941 2332 Kalm April 4, 1940 2501 Lohja april 14, 1942 2640 Hällström March 18, 1941 2717 Tellervo November 29, 1940 2774 Tenojoki October 3, 1942 28 ...
#2 Kin Endate
Kin Endate ( 円館 金 , Endate Kin , born December 15, 1960) is a Japanese amateur astronomer who has discovered hundreds of asteroids, most of them in collaboration with Kazuro Watanabe , placing him among the most prolific discoverers of minor planets . [1] Minor planets discovered: 624 [1] see §
- ... t [A] 6500 Kodaira 15 March 1993 list [A] 6526 Matogawa 1 October 1992 list [A] 6558 Norizuki 14 april 1991 list [A] 6565 Reiji 23 March 1992 list [A] 6567 Shigemasa 16 November 1992 list [A] 6570 ...
- ... (30944) 1994 GD 1 8 April 1994 list [A] (31063) 1996 TK 11 11 October 1996 list (32815) 1991 GK 1 14 april 1991 list [A] (32854) 1992 SC 13 30 September 1992 list [A] (32909) 1994 TS 2 October 1994 list ...
#3 Walter Ferreri
Walter Ferreri (born 1948), originally from Buddusò in Sardinia, is an astronomer at the Italian Osservatorio Astronomico di Torino , science writer and discoverer of minor planets. Minor planets discovered: 15 [1] 3625 Fracastoro 27 April 1984 list 3778 Regge 26 April 1984 list 4061 Martelli 19 M
- ... him for his contributions for and popularization of astronomy. [2] Naming citation was published on 14 april 1987 ( M.P.C. 11750 ). [3]
#4 Kazuro Watanabe
Kazurō Watanabe ( 渡辺 和郎 , Watanabe Kazurō , born May 1, 1955) is a Japanese amateur astronomer and prolific discoverer of minor planets . [2] He was born in Hokkaidō , Japan and is a member of the Astronomical Society of Japan as well as of the Oriental Astronomical Association . Japanese astronomer
- ... t [B] 6500 Kodaira 15 March 1993 list [B] 6526 Matogawa 1 October 1992 list [B] 6558 Norizuki 14 april 1991 list [B] 6562 Takoyaki 9 November 1991 list [A] 6565 Reiji 23 March 1992 list [B] 6567 S ...
- ... 943) 1994 ED 2 12 March 1994 list [B] (30944) 1994 GD 1 8 April 1994 list [B] (32815) 1991 GK 1 14 april 1991 list [B] (32854) 1992 SC 13 30 September 1992 list [B] (32909) 1994 TS 2 October 1994 list ...
#5 Satoru Otomo
Satoru Otomo ( 大友 哲 , Ōtomo Satoru, 19 December 1957, Mitaka ) is a Japanese dentist, amateur astronomer and a discoverer of minor planets . [2] Minor planets discovered: 148 [1] see § List of discovered minor planets According to the Minor Planet Center , he is credited with the discovery of 14
- ... February 27, 1995 7291 Hyakutake December 13, 1991 7592 Takinemachi November 23, 1992 7597 Shigemi april 14, 1993 7769 Okuni November 4, 1991 7953 Kawaguchi May 20, 1993 8187 Akiramisawa December 15, 1992 821 ...
- ... 60 Sekine November 4, 1991 9972 Minoruoda May 26, 1993 10141 Gotenba November 5, 1993 10148 Shirase april 14, 1994 10152 Ukichiro September 11, 1994 10353 Momotaro December 20, 1992 10540 Hachigoroh November 1 ...
- ... ember 14. 1992 (11527) 1991 VU 4 November 5, 1991 (11544) 1992 UD3 October 26, 1992 (11568) 1993 GL april 14, 1993 (11910) 1992 KJ May 28, 1992 (12304) 1991 SR 1 September 19, 1991 (12316) 1992 HG April 27, 19 ...
- ... HG April 27, 1992 (12338) 1992 XE December 14. 1992 (12351) 1993 JD May 14, 1993 (12371) 1994 GL 9 april 14, 1994 (12402) 1995 PK August 3, 1995 (12417) 1995 TC 8 October 2, 1995 (12721) 1991 PB August 3, 199 ...
- ... ember 17, 1991 (13542) 1991 VC 5 November 10, 1991 (13563) 1992 UW October 21, 1992 (13575) 1993 GN april 14, 1993 (13614) 1994 VF 2 November 8, 1994 (13967) 1991 QJ August 31, 1991 (14001) 1993 KR May 26, 199 ...
- ... st 25, 1992 (42496) 1991 XB 1 December 13, 1991 (43875) 1994 WT 3 November 24, 1994 (48525) 1993 GB april 14, 1993 (65764) 1994 TH 15 October 13, 1994 (73689) 1991 FK [1] March 17, 1991 1 with O. Muramatsu
#6 Suzanne W. Tourtellotte
Suzanne W. Tourtellotte (January 11, 1945 – June 20, 2013) was an American astronomer and discoverer of minor planets , a researcher at Yale University in the United States . [1] [2] American astronomer Suzanne Tourtellotte Born 11 January 1945 Died June 20, 2013 (2013-06-20) (aged 68) Nationality
- ... t (471151) 2010 FD 49 19 March 2010 list (471152) 2010 FE 49 19 March 2010 list (471155) 2010 GF 65 14 april 2010 list (471172) 2010 JC 80 12 May 2010 list (471196) 2010 PK 66 14 August 2010 list (471210) 201 ...
#7 Eugene Merle Shoemaker
Eugene Merle Shoemaker (April 28, 1928 – July 18, 1997) was an American geologist . He co-discovered Comet Shoemaker–Levy 9 with his wife Carolyn S. Shoemaker and David H. Levy . This comet hit Jupiter in July 1994: the impact was televised around the world. Shoemaker also studied terrestrial crat
- ... t [B] 6585 O'Keefe 26 September 1984 list [B] 6635 Zuber 26 September 1987 list [B] 6740 Goff 14 april 1993 list [B] 6901 Roybishop 2 August 1989 list [B] 6909 Levison 19 January 1991 list [B] 705 ...
- ... 10108 Tomlinson 26 April 1992 list [B] 10295 Hippolyta 12 April 1988 list [B] 10487 Danpeterson 14 april 1985 list [B] 10563 Izhdubar 19 November 1993 list [B] 10683 Carter 10 June 1980 list [B] 107 ...
#8 Paul G. Comba
Paul G. Comba (1926 – April 5, 2017) was an Italian-American computer scientist , an amateur astronomer and a prolific discoverer of minor planets . [2] Paul G. Comba Born 1926 ( 1926 ) Tunisia Died April 4, 2017 (2017-04-04) (aged 90–91) Education Ph.D. Alma mater University of Turin , Blufft
- ... cember 1997 list 11341 Babbage 3 December 1996 list 11421 Cardano 10 June 1999 list 11665 Dirichlet 14 april 1997 list 11709 Eudoxos 27 April 1998 list 12007 Fermat 11 October 1996 list 12016 Green 1 December ...
- ... (210549) 1999 TG 3 4 October 1999 list (210550) 1999 TH 3 4 October 1999 list (210642) 2000 GL 137 14 april 2000 list (216977) 2000 OA 1 25 July 2000 list (219317) 2000 FZ 7 30 March 2000 list (219491) 2001 ...
#9 Mary Rosse
The Rt Hon. Mary Parsons, Countess of Rosse ( née Mary Field) (14 April 1813 – 1885), was a British Irish amateur astronomer , architect, furniture designer, and pioneering photographer. Often known simply as Mary Rosse , she was one of the early practitioners of making photographs from waxed-paper
- ... [1] British photographer (1813–1885) Mary Parsons, Countess of Rosse Born Mary Field ( 1813-04-14 ) april 14, 1813 Died 1885 (aged 71 – 72) EARLY LIFE Mary Field was born on 14 April 1813, [2] at Heaton Hall, ...
- The Rt Hon. Mary Parsons, Countess of Rosse ( née Mary Field) ( 14 april 1813 – 1885), was a British Irish amateur astronomer , architect, furniture designer, and pioneerin ...
- ... Mary Field ( 1813-04-14 ) April 14, 1813 Died 1885 (aged 71 – 72) EARLY LIFE Mary Field was born on 14 april 1813, [2] at Heaton Hall, Heaton, Bradford , Yorkshire , [3] the daughter of John Wilmer Field, a w ...
- ... then Lord Oxmantown (1800–1867), an Anglo-Irish astronomer and naturalist, and they were married on 14 april 1836. In February 1841, Lord Oxmantown succeeded his father in the family peerage to become The 3rd ...
- ... then Lord Oxmantown (1800–1867), an Anglo-Irish astronomer and naturalist, and they were married on 14 april 1836. In February 1841, Lord Oxmantown succeeded his father in the family peerage to become The thi ...
#10 Fang Lizhi
Fang Lizhi (also Li-Zhi ; February 12, 1936 – April 6, 2012) was a Chinese astrophysicist , vice-president of the University of Science and Technology of China , and activist whose liberal ideas inspired the pro- democracy student movement of 1986–87 and, finally, the Tiananmen Square protests of
- ... aged 76, from undisclosed causes. [30] [31] He was buried at East Lawn Palms Mortuary & Cemetery on april 14. SEE ALSO List of Chinese dissidents Richard Baum
#11 Jaume Nomen
Jaume Nomen Torres (also: Jaime Nomen ; born June 23, 1960 in Tortosa , Catalonia) is a Spanish oral and maxillofacial surgeon , amateur astronomer and discoverer of numerous minor planets . He is of Catalan origin and became publicly known for the discovery of the near-Earth asteroid 2012 DA 14 (la
- ... 25, 2001 (95031) 2002 AV 26 January 13, 2002 (95218) 2002 CO 14 February 8, 2002 (99596) 2002 GG 24 april 14, 2002 (106847) 2000 YO 16 December 28, 2000 (112549) 2002 PZ 42 August 11, 2002 (124311) 2001 QO 73 ...
#12 Lenka Kotková
Lenka Kotková ( née Šarounová ; born 26 July 1973) is a Czech astronomer and a discoverer of minor planets . Czech astronomer, asteroid discoverer Lenka Kotková ( née Šarounová) Lenka Kotková at the Ondřejov Observatory Born ( 1973-07-26 ) 26 July 1973 (age 48) Dobřichovice , Czechoslovakia Nation
- ... 1995 SA 5 25 September 1995 list (157825) 1997 RE 8 12 September 1997 list [C] (157872) 1999 GJ 6 14 april 1999 list (160697) 2000 LB 15 4 June 2000 list (162095) 1998 QC 29 25 August 1998 list (162187) 199 ...
#13 Aleksandr Aleksandrovich Mikhailov
Aleksandr Aleksandrovich Mikhailov (April 26 (N.S. date, April 14 O.S.), 1888, Morshansk - September 29, 1983) was a Russian astronomer who was a member of the Soviet Academy of Sciences. He worked at Pulkovo Observatory from 1947 to 1982. He was its director until 1964 and is credited with leading
- Aleksandr Aleksandrovich Mikhailov (April 26 (N.S. date, april 14 O.S.), 1888, Morshansk - September 29, 1983) was a Russian astronomer who was a member of the Soviet ...
#14 Michel Ory
Michel Ory (born 18 April 1966) is a Swiss amateur astronomer and a prolific discoverer of minor planets and comets , [1] who was one of five winners of the 2009 Edgar Wilson Award for his discovery of 304P/Ory (P/2008 Q2 Ory), a periodic comet of the Jupiter family on 27 August 2008, [2] using a 24
- ... st (177866) 2005 QL 28 28 August 2005 list 179764 Myriamsarah 16 September 2002 list 180643 Cardoen 14 april 2004 list 183114 Vicques 13 September 2002 list 184508 Courroux 10 August 2005 list 187123 Schorder ...
- ... 1128) 2008 WV 96 28 November 2008 list (301413) 2009 DN 46 27 February 2009 list (301552) 2009 GA 3 14 april 2009 list 305254 Moron 19 December 2007 list (305776) 2009 DE 46 27 February 2009 list 309917 Sefya ...
- ... list 314040 Tavannes 4 January 2005 list (316016) 2009 FO 21 22 March 2009 list (316039) 2009 GB 3 14 april 2009 list (316080) 2009 KD 16 May 2009 list 318412 Tramelan 11 January 2005 list 318676 Bellelay 10 ...
#15 Antonín Mrkos
Antonín Mrkos ( Czech pronunciation: [ˈantoɲiːn ˈmr̩kos] ) (27 January 1918, Střemchoví – 29 May 1996, Prague ) was a Czech astronomer . Czech astronomer Antonín Mrkos Minor planets discovered: 274 [1] see § List of discovered minor planets
- ... mber 1984 list (24619) 1979 DA 26 February 1979 list (24661) 1988 GQ 12 April 1988 list 24662 Gryll 14 april 1988 list 24695 Štyrský 16 September 1990 list (26807) 1982 RK 1 14 September 1982 list (27702) 198 ...
#16 Takeshi Urata
Takeshi Urata ( 浦田 武 , Urata Takeshi , 1947 – December 15, 2012) [2] was a Japanese astronomer . He was a prolific discoverer of asteroids , observing at Nihondaira Observatory . Japanese astronomer Minor planets discovered: 642 [1] see § List of discovered minor planets In 1978 he became the fi
- ... 998 DC 24 17 February 1998 list [K] (10936) 1998 FN 11 22 March 1998 list [K] (10945) 1999 GS 9 14 april 1999 list [K] (11088) 1993 UN 19 October 1993 list [K] (11097) 1994 UD 1 31 October 1994 list ...
- ... t [N] 17759 Hatta 17 February 1998 list [K] 17768 Tigerlily 3 March 1998 list (17918) 1999 GE 6 14 april 1999 list [K] 17942 Whiterabbit 11 May 1999 list [K] (18402) 1992 YU 2 26 December 1992 list 18 ...
- ... 65) 1998 WF 7 23 November 1998 list (31542) 1999 DR 3 20 February 1999 list [K] (31610) 1999 GC 6 14 april 1999 list [K] (32775) 1986 WP 2 29 November 1986 list [A] (32976) 1996 VK 3 November 1996 list ...
#17 Yoshisada Shimizu
Yoshisada Shimizu ( 清水 義定 , Shimizu Yoshisada , born 1943) is a Japanese amateur astronomer and a prolific discoverer of hundreds of asteroids since 1993. An orthopaedist by profession, he is also known as an astrophotographer . [1] [2] Japanese astronomer Minor planets discovered: 311 [1] see §
- ... 998 DC 24 17 February 1998 list [A] (10936) 1998 FN 11 22 March 1998 list [A] (10945) 1999 GS 9 14 april 1999 list [A] (11088) 1993 UN 19 October 1993 list [A] (11097) 1994 UD 1 31 October 1994 list ...
- ... 719) 1997 XV 1 2 December 1997 list [A] 17759 Hatta 17 February 1998 list [A] (17918) 1999 GE 6 14 april 1999 list [A] 17942 Whiterabbit 11 May 1999 list [A] (18474) 1995 WV 3 18 November 1995 list ...
- ... ) 1998 EE 6 2 March 1998 list [A] (31542) 1999 DR 3 20 February 1999 list [A] (31610) 1999 GC 6 14 april 1999 list [A] (33030) 1997 QB 2 27 August 1997 list [A] (33041) 1997 TG 17 6 October 1997 list ...
#18 Paolo Pizzetti
Paolo Pizzetti (July 24, 1860 – April 14, 1918) [1] [2] [3] was an Italian geodesist , astronomer , geophysicist and mathematician . He studied engineering in Rome , graduating in 1880. [1] [2] [3] He remained in Rome and assisted Giuseppe Pisati and Enrico Pucci with their absolute determination of
- Paolo Pizzetti (July 24, 1860 – april 14, 1918) [1] [2] [3] was an Italian geodesist , astronomer , geophysicist and mathematician . He studi ...
#19 Jean-Claude Merlin
Jean-Claude Merlin (born 1954) is a French astronomer , founder-president of the Burgundy Astronomical Society ( French : Société Astronomique de Bourgogne ) and a discoverer of minor planets . He was laureate of the Marcel Bleustein-Blanchet Fondation de la Vocation in 1982 and received the Prix Ge
- ... vron March 9, 2007 291325 de Tyard January 29, 2006 292991 Lyonne November 17, 2006 293499 Wolinski april 14, 2007 308197 Satrapi March 3, 2005 320880 Cabu April 11, 2008 332183 Jaroussky January 28, 2006 3480 ...
- ... tegr’al January 28, 2006 371220 Angers January 22, 2006 374354 Pesquet October 30, 2005 375007 Buxy april 14, 2007 375176 Béziau February 28, 2008 381048 Werber November 17, 2006 383492 Aubert January 21, 2007 ...
#20 Maximilian Hell
Maximilian Hell ( Hungarian : Hell Miksa ) (born Rudolf Maximilian Höll ; May 15, 1720 – April 14, 1792) was an astronomer and an ordained Jesuit priest from the Kingdom of Hungary . Slovak-Hungarian astronomer and Jesuit priest (1720–1792) Maximilian Hell Hell Miksa Maximilian Hell dressed in Sami
- Maximilian Hell ( Hungarian : Hell Miksa ) (born Rudolf Maximilian Höll ; May 15, 1720 – april 14, 1792) was an astronomer and an ordained Jesuit priest from the Kingdom of Hungary . Slovak-Hungaria ...
- ... -15 ) May 15, 1720 Selmecbánya , Kingdom of Hungary (present-day Banská Štiavnica , Slovakia ) Died april 14, 1792 (1792-04-14) (aged 71) Vienna Nationality Hungarian [1] [2] [3] [4] Scientific career Fields A ...
Star / Star
#1 Nemesis (hypothetical star)
Nemesis is a hypothetical red dwarf [1] or brown dwarf , [2] originally postulated in 1984 [3] to be orbiting the Sun at a distance of about 95,000 AU (1.5 light-years ), [2] somewhat beyond the Oort cloud , to explain a perceived cycle of mass extinctions in the geological record , which seem to oc
- ... dwarf is, the easier it is to detect. [12] Preliminary results of the WISE survey were released on april 14, 2011. [29] On March 14, 2012, the entire catalog of the WISE mission was released. [30] In 2014 WIS ...
#2 SN 1054
SN 1054 is a supernova that was first observed on c. 4 July 1054, and remained visible until c. 6 April 1056. [2] α Supernova in the constellation Taurus; visible from 1054 to 1056 SN 1054 Giant picture mosaic of the Crab Nebula , the remnants of SN 1054, taken by the Hubble Space Telescope in v
- ... of Oudenburg , describes the death of Pope Leo IX in Spring 1054 (the date described corresponds to 14 april 1054). On the eighteenth calends of May, on the second day of the week at around midday, the soul [ ...
#3 T Pyxidis
T Pyxidis ( T Pyx ) [4] is a recurrent nova [5] and nova remnant in the constellation Pyxis . It is a binary star system and its distance is estimated at about 4,783 parsecs (15,600 light-years) from Earth . It contains a Sun-like star and a white dwarf . Because of their close proximity and the lar
- ... erent bandpasses . 2011 OUTBURST Mike Linnolt detected T Pyx's first outburst in nearly 45 years on april 14, 2011 at magnitude 13. [13] According to AAVSO observers, it reached magnitude 7.5 in the visual and ...
#4 V906 Carinae
V906 Carinae , also known as Nova Carinae 2018 , was a nova in the Milky Way galaxy which appeared in the constellation Carina , near the 5th magnitude star HD 92063 . It was discovered on images taken on 20.32 March 2018 by the All Sky Automated Survey for SuperNovae (ASAS-SN] telescope at the Cerr
- ... serendipitously observed by BRITE. [5] In the BRITE data, the nova's maximum brightness occurred on 14 april 2018. BRIGHT provided a measurement of the nova's brightness every 1.6 hours, allowing the fluctuat ...