CoRoT-5
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Monoceros[1] |
| Right ascension | 06h 45m 06.5407s[2] |
| Declination | +00° 48′ 54.906″[2] |
| Apparent magnitude (V) | 14.0[3] |
| Characteristics | |
| Evolutionary stage | main sequence[2] |
| Spectral type | F9V[3] |
| Astrometry | |
| Proper motion (μ) | RA: −3.040[2] mas/yr Dec.: −8.205[2] mas/yr |
| Parallax (π) | 1.1535±0.0188 mas[2] |
| Distance | 2,830 ± 50 ly (870 ± 10 pc) |
| Details | |
| Mass | 1.12[2] M☉ |
| Radius | 1.1[2] R☉ |
| Luminosity | 1.7[2] L☉ |
| Surface gravity (log g) | 4.33[2] cgs |
| Temperature | 6,190[2] K |
| Metallicity [Fe/H] | 0.04[4] dex |
| Rotation | 4.03 days[5] |
| Rotational velocity (v sin i) | 3.82[4] km/s |
| Age | 1.7[2] Gyr |
| Other designations | |
| CoRoT-Exo-5, 2MASS J06450653+0048548 | |
| Database references | |
| SIMBAD | data |
CoRoT-5 is a magnitude 14 star located in the Monoceros constellation.[6]
Location and properties
[edit]CoRoT-5 is located within the LRa01 field of view of the CoRoT spacecraft, in the Monoceros constellation.[3] It is an F-type main-sequence star with a radius of about 116% of the Sun's and a mass of about 101% of the Sun.[3]
Planetary system
[edit]A single planet, CoRoT-5b, has been detected using the astronomical transit method by the CoRoT program.[3]
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| b | 0.459 MJ | 0.0495 | 4.0384 | 0.09 | — | 1.28 RJ |
References
[edit]- ^ Roman, Nancy G. (1987). "Identification of a constellation from a position". Publications of the Astronomical Society of the Pacific. 99 (617): 695. Bibcode:1987PASP...99..695R. doi:10.1086/132034. Constellation record for this object at VizieR.
- ^ a b c d e f g h i j k l Vallenari, A.; et al. (Gaia collaboration) (2023). "Gaia Data Release 3. Summary of the content and survey properties". Astronomy and Astrophysics. 674: A1. arXiv:2208.00211. Bibcode:2023A&A...674A...1G. doi:10.1051/0004-6361/202243940. S2CID 244398875. Gaia DR3 record for this source at VizieR.
- ^ a b c d e Moutou, Claire; Deleuil, Magali; Guillot, Tristan; Baglin, Annie; Bordé, Pascal; Bouchy, Francois; Cabrera, Juan; Csizmadia, Szilárd; Deeg, Hans J.; the CoRoT Exoplanet Science Team (2013). "CoRoT: Harvest of the exoplanet program". Icarus. 226 (2): 1625. arXiv:1306.0578. Bibcode:2013Icar..226.1625M. doi:10.1016/j.icarus.2013.03.022.
- ^ a b Delgado Mena, E.; Bertrán De Lis, S.; Adibekyan, V. Zh.; Sousa, S. G.; Figueira, P.; Mortier, A.; González Hernández, J. I.; Tsantaki, M.; Israelian, G.; Santos, N. C. (2015). "Li abundances in F stars: Planets, rotation, and Galactic evolution". Astronomy and Astrophysics. 576: A69. arXiv:1412.4618. Bibcode:2015A&A...576A..69D. doi:10.1051/0004-6361/201425433.
- ^ Bohigas, J. (2020). "On the Evolution of Angular Momentum, Magnetic Activity and Mass Loss Rate of Late Type Main Sequence Stars". Revista Mexicana de Astronomía y Astrofísica. 56: 139. Bibcode:2020RMxAA..56..139B. doi:10.22201/ia.01851101p.2020.56.01.14.
- ^ 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.
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