Orbital Data and Parent Star Data for: HD45652__ b

quantity unit value 1-sigma uncertainty
Period days 43.6000000 0.2000000
Time of periastron HJD 2454120.3000000 1.2000000
Orbital eccentricity none 0.380 0.060
Argument of perihelion deg 273.000 12.000
Velocity half-amplitude m s^-1 33.100 2.500
M*sin(i) M_Jup 0.468 ---
Stellar mass M_Sun 0.83 ---
Stellar T_eff Kelvin 5312 ---
Planetary T_eff Kelvin 468 ---
Stellar Radius R_Sun 0.850 ---
Predicted Planetary Radius (w/o core) R_Jupiter 1.056 ---
T_circ (w/o core) Gyr 0.617 ---
T_damp (w/o core) Gyr 1.827 ---


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