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CoRoT-5

Coordinates:Sky map06h 45m 07s, +00° 48′ 55″
From Wikipedia, the free encyclopedia
Star in the constellation Monoceros
CoRoT-5
Observation data
Epoch J2000      Equinox J2000
ConstellationMonoceros
Right ascension06h 45m 06.5407s[1]
Declination+00° 48′ 54.9069″[1]
Apparent magnitude (V)14[2]
Characteristics
Spectral typeF9V[2]
Astrometry
Proper motion (μ)RA: −3.071±0.048[1]mas/yr
Dec.: −8.278±0.044[1]mas/yr
Parallax (π)1.1054±0.0326 mas[1]
Distance2,950 ± 90 ly
(900 ± 30 pc)
Details
Mass1.01[2] M
Radius1.16[2] R
Temperature6060 K
Metallicity-0.1
Other designations
CoRoT-Exo-5,2MASS J06450653+0048548
Database references
SIMBADdata

CoRoT-5 is amagnitude 14 star located in theMonoceros constellation.[3]

Location and properties

[edit]

The announcement materials identify this star as located within theLRa01 field of view of theCoRoT spacecraft. According to the project website this field is in theMonoceros constellation.[2]

The announcement materials report that the star has a radius of about 116% of the Sun and a mass of about 101% of the Sun.[2]

This star is reported to be amain sequenceF type star a little larger and hotter than theSun.

Planetary system

[edit]

The announcement states that this parent star is orbited by one knownextrasolar planet identified asCoRoT-5b. The discovery was made using theastronomical transit method by theCoRoT program.[2]

The CoRoT-5 planetary system
Companion
(in order from star)
MassSemimajor axis
(AU)
Orbital period
(days)
EccentricityInclinationRadius
b0.459 MJ0.04954.03840.091.28 RJ

See also

[edit]

References

[edit]
  1. ^abcdeBrown, A. G. A.; et al. (Gaia collaboration) (August 2018)."Gaia Data Release 2: Summary of the contents and survey properties".Astronomy & Astrophysics.616. A1.arXiv:1804.09365.Bibcode:2018A&A...616A...1G.doi:10.1051/0004-6361/201833051. Gaia DR2 record for this source atVizieR.
  2. ^abcdefgH. Rauer, M. Fridlund (2009)."CoRoT's exoplanet harvest"(PDF).First CoRoT International Symposium. Archived fromthe original(PDF) on 2011-07-20. Retrieved2009-04-19.
  3. ^Rauer, H; et al. (2009)."Transiting exoplanets from the CoRoT space mission. VII. Thehot-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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