CoRoT-5b
![]() Size comparison of CoRoT-5b with Jupiter. | |
Discovery | |
---|---|
Discovered by | CoRoT mission |
Discovery site | Earth orbit |
Discovery date | 2008 |
Transit method | |
Orbital characteristics | |
0.0495 AU (7,410,000 km) | |
Eccentricity | 0.09 |
4.03789[1] d | |
Star | CoRoT-5 |
Physical characteristics | |
Mean radius | 1.388[1] RJ |
Mass | 0.467[1] MJ |
Mean density | 0.217 kg/m3 (0.366 lb/cu yd)[1] |
CoRoT-5b (previously named CoRoT-Exo-5b)[2] is an extrasolar planet orbiting the F type star CoRoT-5. It was first reported by the CoRoT mission team in 2008 using a transit method.[3] This planet has been confirmed by a Doppler follow-up study.[4]
Properties and location[]
This planetary object is reported to be about half the mass but slightly larger than the planet Jupiter[5] at 0.467(+0.047, -0.024) M_Jup.[1]
See also[]
References[]
- ^ a b c d e Rauer, H; et al. (2009). "Transiting exoplanets from the CoRoT space mission. VII. The hot-Jupiter-type planet CoRoT-5b". Astronomy and Astrophysics. 506 (1): 281–286. arXiv:0909.3397. Bibcode:2009A&A...506..281R. doi:10.1051/0004-6361/200911902. S2CID 13117298.
- ^ Schneider, J. (2009-03-10). "Change in CoRoT planets names". Exoplanets (Mailing list). Archived from the original on 2010-01-18. Retrieved 2009-03-19.
- ^ Baglin; Auvergne, Michel; Barge, Pierre; Deleuil, Magali; Michel, Eric; et al. (2008). "CoRoT: Description of the Mission and Early Results". Proceedings of the International Astronomical Union. 4: 71–81. doi:10.1017/S1743921308026252.
- ^ Bouchy, F.; Moutou, C.; Queloz, D.; the CoRoT Exoplanet Science Team (February 2009). "Radial velocity follow-up for confirmation and characterization of transiting exoplanets". arXiv:0902.3520 [astro-ph.EP].
- ^ H. Rauer, M. Fridlund (2009). "CoRoT's exoplanet harvest" (PDF). First CoRoT International Symposium. Archived from the original (PDF) on 2011-07-20. Retrieved 2009-07-08.
External links[]
Media related to COROT-5b at Wikimedia Commons
Coordinates: 06h 45m 07s, +00° 48′ 55″
Categories:
- Hot Jupiters
- Transiting exoplanets
- Exoplanets discovered in 2008
- Giant planets
- Exoplanets discovered by CoRoT
- Exoplanet stubs
- Monoceros (constellation)