astro.wikisort.org - Meteorite

Search / Calendar

Kepler-33b is an extrasolar planet orbiting Kepler-33 in the constellation Cygnus. It is one of five planets orbiting Kepler-33.

Kepler-33b
The size of Kepler-33b as compared to Earth and Jupiter
Discovery[1]
Discovered byJack Lissauer
Discovery siteMoffett Field, California
Discovery dateJanuary 26, 2012
Detection method
Transit
Designations
Alternative names
KOI-707.05[2]
Orbital characteristics
Semi-major axis
0.0677±0.0014 AU[3]
Eccentricity0
Orbital period (sidereal)
5.66793±0.00012 d[3]
Inclination86.39±1.17°[3]
Longitude of periastron
90°[2]
Time of periastron
2454964.8981±0.0075 jd[2]
Physical characteristics
Mean radius
0.16±0.02 RJ[3]
Surface gravity
3.6g[2]

    Discovery


    Kepler-33b was, along with twenty-six other planets in eleven different planetary systems, confirmed to be a planet on January 26, 2012.[1][4]


    The Kepler-33 system


    Kepler-33b orbits its host star with 4 other planets. All five planets orbit its star closer than Mercury does to the Sun.[5] Of those five, Kepler-33b is closest.[4] All Kepler-33 planets are too close to be in the habitable zone.[6]


    See also


    List of planets discovered by the Kepler spacecraft


    References


    1. Lissauer, Jack J.; Marcy, Geoffrey W.; Rowe, Jason F.; Bryson, Stephen T.; Adams, Elisabeth; Buchhave, Lars A.; Ciardi, David R.; Cochran, William D.; Fabrycky, Daniel C.; Ford, Eric B.; Fressin, Francois; Geary, John; Gilliland, Ronald L.; Holman, Matthew J.; Howell, Steve B.; Jenkins, Jon M.; Kinemuchi, Karen; Koch, David G.; Morehead, Robert C.; Ragozzine, Darin; Seader, Shawn E.; Tanenbaum, Peter G.; Torres, Guillermo; Twicken, Joseph D. (January 26, 2012). "Almost All of Kepler's Multiple Planet Candidates are Planets". The Astrophysical Journal. 750 (2): 112. arXiv:1201.5424. Bibcode:2012ApJ...750..112L. doi:10.1088/0004-637X/750/2/112.
    2. "Kepler-33b". exoplanets.org. Retrieved December 31, 2012.
    3. "Kepler-33b". kepler.nasa.gov. Archived from the original on May 3, 2012. Retrieved December 31, 2012.
    4. "NASA's Kepler announces 11 planetary systems hosting 26 planets". kepler.nasa.gov. January 26, 2012. Archived from the original on March 18, 2012. Retrieved December 31, 2012.
    5. "NASA's Kepler mission announces 11 planetary systems hosting 26 planets". ucsc.edu. January 26, 2012. Retrieved December 31, 2012.
    6. "Planet Kepler-33 b". hanno.rein.de. Archived from the original on June 28, 2013. Retrieved December 31, 2012.

    This extrasolar-planet-related article is a stub. You can help Wikipedia by expanding it.

    • v
    • t
    • e

    На других языках

    - [en] Kepler-33b

    [ru] Kepler-33 b

    Kepler-33 b (KOI-707 b, KOI-707.05, GSC 03542-01616 b, 2MASS J19161861+4600187 b, KIC 9458613 b[3]) — одна из пяти экзопланет у звезды Kepler-33 в созвездии Лебедя.[1][2] Экзопланета принадлежит к классу Суперземель.


    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