Orbital Data and Parent Star Data for: Ups_And__ c

quantity unit value 1-sigma uncertainty
Period days 197.0000000 3.0000000
Time of periastron HJD 2453358.0000000 34.0000000
Orbital eccentricity none 0.070 0.070
Argument of perihelion deg 224.000 61.000
Velocity half-amplitude m s^-1 2.200 0.200
M*sin(i) M_Earth 23.893 ---
Stellar mass M_Sun 1.30 ---
Stellar T_eff Kelvin 6100 ---
Planetary T_eff Kelvin 406 ---
Stellar Radius R_Sun 1.600 ---
Predicted Planetary Radius (w/o core) R_Jupiter 0.288 ---
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