Planet CoRoT-2 Ab

Detailed information about planet CoRoT-2 Ab and its parameters.

Planet

Name
CoRoT-2 Ab
Planet Status
Confirmed
Discovered in
2007
Publication
Status
Published in a refereed paper
Update
2024-08-03
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
0.0
Angular distance
9.4e-05 arcsec
ω
Tperi
Radius
Inclination
Detection Method
Primary Transit
Mass Meas. Method
Radius Meas. Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
TOI-5796.01
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

20 Mar. 2008: The Rossiter effect has been measured (Bouchy et al. 2008)

Star

Name
CoRoT-2 A
Distance
Spectral type
G5V
Apparent magnitude V
12.57
Apparent magnitude I
Apparent magnitude J
Apparent magnitude H
Apparent magnitude K
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000
19:27:07.0
Dec2000
+01:23:02.0
Alternate Names
GSC 00465-01282, TOI-5796, 2MASS J19270649+0123013

A late K to early M dwarf companion star (spT K9 to M0) lies 870 AUs away (Faedi et al. 2013, Michel & Mugrauer 2024).

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