Orbital Data and Parent Star Data for: BD-082823 c

quantity unit value 1-sigma uncertainty
Period days 237.6000000 1.5000000
Time of periastron HJD 2454193.0000000 13.0000000
Orbital eccentricity none 0.190 0.090
Argument of perihelion deg 127.000 21.000
Velocity half-amplitude m s^-1 13.400 1.000
M*sin(i) M_Jup 0.328 ---
Stellar mass M_Sun 0.74 ---
Stellar T_eff Kelvin 4746 ---
Planetary T_eff Kelvin 222 ---
Stellar Radius R_Sun 0.740 ---
Predicted Planetary Radius (w/o core) R_Jupiter 0.992 ---
T_circ (w/o core) Gyr ****** ---
T_damp (w/o core) Gyr ****** ---


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