Orbital Data and Parent Star Data for: HD74156__ c

quantity unit value 1-sigma uncertainty
Period days 2067.0000000 75.0000000
Time of periastron HJD 2450897.0000000 12.0000000
Orbital eccentricity none 0.561 0.052
Argument of perihelion deg 241.800 4.000
Velocity half-amplitude m s^-1 105.600 5.000
M*sin(i) M_Jup 6.447 ---
Stellar mass M_Sun 1.27 ---
Stellar T_eff Kelvin 6105 ---
Planetary T_eff Kelvin 181 ---
Stellar Radius R_Sun 1.380 ---
Predicted Planetary Radius (w/o core) R_Jupiter 1.079 ---
T_circ (w/o core) Gyr NaN ---
T_damp (w/o core) Gyr NaN ---


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