astro.wikisort.org - Galaxy

Search / Calendar

NGC 4307 is an edge-on spiral galaxy located about 65 million light-years away[2] in the constellation Virgo. It was discovered by astronomer Christian Peters in 1881[3] and is a member of the Virgo Cluster.[4][5][6] It is also a LINER galaxy.[7][8]

NGC 4307
SDSS image of NGC 4307.
Observation data (J2000 epoch)
ConstellationVirgo
Right ascension12h 22m 05.7s[1]
Declination09° 02′ 37″[1]
Redshift0.003643[1]
Helio radial velocity1092 km/s[1]
Distance65 Mly (20 Mpc)[1]
Group or clusterVirgo Cluster
Apparent magnitude (V)13.0[1]
Characteristics
TypeSb[1]
Size~95,000 ly (29 kpc) (estimated)[1]
Apparent size (V)3.59 x 0.82[1]
Other designations
UGC 07431, VCC 0524, PGC 040033, MCG +02-32-012a[1]

On March 7, 2019 a supernova of an unknown type known as AT 2019bpt was discovered in NGC 4307.[9][10][11]


H I deficiency


NGC 4307 exhibits a deficiency in neutral hydrogen gas (H I) and contains a truncated gas disk.[12] This suggests it has undergone ram-pressure stripping.[12][13]


See also



References


  1. "NASA/IPAC Extragalactic Database". Results for NGC 4307. Retrieved 2019-08-13.
  2. "Your NED Search Results". ned.ipac.caltech.edu. Retrieved 2019-08-19.
  3. "New General Catalog Objects: NGC 4300 - 4349". cseligman.com. Retrieved 2019-08-19.
  4. Binggeli, B.; Sandage, A.; Tammann, G. A. (1985-09-01). "Studies of the Virgo Cluster. II - A catalog of 2096 galaxies in the Virgo Cluster area". The Astronomical Journal. 90: 1681–1759. Bibcode:1985AJ.....90.1681B. doi:10.1086/113874. ISSN 0004-6256.
  5. R. B. Tully (1988). Nearby Galaxies Catalog. Cambridge: Cambridge University Press. ISBN 978-0-521-35299-4.
  6. "Detailed Object Classifications". ned.ipac.caltech.edu. Retrieved 2019-08-19.
  7. Colpi, M.; Bonfanti, C.; Boselli, A.; Cortese, L.; Arosio, I.; Gavazzi, G.; Decarli, R. (2007-07-06). "The census of nuclear activity of late-type galaxies in the Virgo cluster". Monthly Notices of the Royal Astronomical Society. 381 (1): 136–150. arXiv:0707.0999v1. Bibcode:2007MNRAS.381..136D. doi:10.1111/j.1365-2966.2007.12208.x.
  8. Haynes, M. P.; Giovanelli, R.; Boselli, A.; Grossetti, F.; Galardo, V.; Fossati, M.; Fumagalli, M.; Gavazzi, G. (2013-05-01). "Hα3: an Hα imaging survey of HI selected galaxies from ALFALFA - II. Star formation properties of galaxies in the Virgo cluster and surroundings". Astronomy & Astrophysics. 553: A89. arXiv:1303.2846. Bibcode:2013A&A...553A..89G. doi:10.1051/0004-6361/201218789. ISSN 0004-6361.
  9. "List of supernovae sorted by host name". Bright Supernova - Archives. Retrieved 2019-08-25.
  10. "Bright Supernovae - 2019". rochesterastronomy.org. Retrieved 2019-08-26.
  11. "AT 2019bpt | Transient Name Server". wis-tns.weizmann.ac.il. Retrieved 2019-08-26.
  12. Carmen Toribio, M.; Solanes, José M. (2009-12-01). "H I Distribution and Tully-Fisher Distances of Gas-Poor Spiral Galaxies in the Virgo Cluster Region". The Astronomical Journal. 138 (6): 1957–1968. arXiv:0909.3615. Bibcode:2009AJ....138.1957T. doi:10.1088/0004-6256/138/6/1957. ISSN 0004-6256. S2CID 15207214.
  13. Palous, J.; Taylor, R.; Jachym, P.; Koppen, J. (2018-06-15). "Ram Pressure Stripping Made Easy: An Analytical Approach". Monthly Notices of the Royal Astronomical Society. 479 (4): 4367–4390. arXiv:1806.05887. Bibcode:2018MNRAS.479.4367K. doi:10.1093/mnras/sty1610. S2CID 119245255.


Wikimedia Commons has media related to NGC 4307.



На других языках

[de] NGC 4307

NGC 4307 ist eine aktive Spiralgalaxie vom Hubble-Typ Sb[4] mit ausgedehnten Sternentstehungsgebieten im Sternbild Jungfrau am Nordsternhimmel. Sie ist schätzungsweise 46 Millionen Lichtjahre von der Milchstraße entfernt und hat einen Durchmesser von etwa 50.000 Lichtjahren. Die Galaxie bildet gemeinsam mit IC 3211 (auch NGC 4307A) das optische Galaxienpaar Holm 380 und wird unter der Katalognummer VVC 524 als Teil des Virgo-Galaxienhaufens gelistet.
- [en] NGC 4307

[ru] NGC 4307

NGC 4307 (другие обозначения — UGC 7431, MCG 2-32-12A, ZWG 70.29, VCC 524, IRAS12195+0919, PGC 40033) — спиральная галактика (Sb) в созвездии Дева.


Текст в блоке "Читать" взят с сайта "Википедия" и доступен по лицензии Creative Commons Attribution-ShareAlike; в отдельных случаях могут действовать дополнительные условия.

Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.

2019-2025
WikiSort.org - проект по пересортировке и дополнению контента Википедии