Orbital Data and Parent Star Data for: HD93083__ b

quantity unit value 1-sigma uncertainty
Period days 143.5800000 0.6000000
Time of periastron HJD 2453181.7000000 3.0000000
Orbital eccentricity none 0.140 0.030
Argument of perihelion deg 333.500 7.900
Velocity half-amplitude m s^-1 18.300 0.500
M*sin(i) M_Jup 0.368 ---
Stellar mass M_Sun 0.70 ---
Stellar T_eff Kelvin 4995 ---
Planetary T_eff Kelvin 271 ---
Stellar Radius R_Sun 0.700 ---
Predicted Planetary Radius (w/o core) R_Jupiter 1.007 ---
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