Orbital Data and Parent Star Data for: CoRoTExo2 b

quantity unit value 1-sigma uncertainty
Period days 1.7429964 0.0000017
Time of periastron HJD 2454237.5356200 0.0001400
Orbital eccentricity none 0.000 0.000
Argument of perihelion deg 90.000 0.000
Velocity half-amplitude m s^-1 563.000 14.000
Planetary mass M_Jup 3.274 ---
Stellar mass M_Sun 0.97 ---
Stellar T_eff Kelvin 5625 ---
Planetary T_eff Kelvin 1424 ---
Stellar Radius R_Sun 0.900 ---
Measured Planetary Radius R_Jupiter 1.465 ---
T_circ (w/o core) Gyr 0.060 ---
T_damp (w/o core) Gyr inf ---


Planet radii from theoretical models of:
Bodenheimer, Laughlin, and Lin 2003, Astrophysical Journal, v. 592, 555-563.

Damping timescales from:
Adams and Laughlin 2006, ApJ : link