The Planet Around HD210277 Revised 04 May 2003
Velocity versus Orbital Phase for HD210277
(Data from Keck Observatory)
Marcy et al. 1999 ApJ V 520, p239
Orbital Parameters and Planet Mass
Keck Observatory
Period
(d)T_peri
(JD-2450000)ecc
omega
(deg)Vel Amp, K
(m/s) Msini
(M_jup)a
(AU)
434.289
122.18
0.46
117
39.46
1.30
1.12
Chi-squared =
1.70
Data provided by California & Carnegie Planet Search Team
Stellar Characteristics
| Spectral Type | Mass (M_sun) |
Apparent magnitude |
Distance (pc) |
P_rot (d) |
[Fe/H] | |
| G0 | 0.99 | 6.55 | - | 40.94 | 0.16 |