The Planet Around HD49674 Revised 05 January 2004
Velocity versus Orbital Phase for HD49674
(Data from Keck Observatory)
Butler et al. 2003, ApJ, 582, 455
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)
4.950
4.63
0.16
147
13.09
0.11
0.06
Chi-squared =
1.45
Data provided by California & Carnegie Planet Search Team
| Spectral Type | Mass (MSun) | Apparent magnitude | Distance (pc) | Prot(d) | [Fe/H] |
|---|---|---|---|---|---|
| G5V | 1.00 | 8.10 | 40.7 | 27.2 | 0.25 |