Orbital Data and Parent Star Data for: HAT-P-13_ c

quantity unit value 1-sigma uncertainty
Period days 448.2000000 1.0000000
Time of periastron HJD 2454441.6991000 1.9000000
Orbital eccentricity none 0.666 0.018
Argument of perihelion deg 175.610 0.450
Velocity half-amplitude m s^-1 446.000 37.000
M*sin(i) M_Jup 14.412 ---
Stellar mass M_Sun 1.22 ---
Stellar T_eff Kelvin 5653 ---
Planetary T_eff Kelvin 306 ---
Stellar Radius R_Sun 1.560 ---
Predicted Planetary Radius (w/o core) R_Jupiter 1.091 ---
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