The Planet Around HD2039 Revised 04 May 2003
Velocity versus Time for HD2039
(Data from Anglo-Australian Telescope)
Tinney et al. June 2002, ApJ, submitted
Orbital Parameters and Planet Mass
Anglo-Australian Telescope
| Period (d) |
T_peri (JD-2450000) |
ecc | omega (deg) |
Vel Amp, K (m/s) |
Msini (M_jup) |
a (AU) |
|
| 1192.582 | -354.52 | 0.68 | 333 | 127.82 | 4.85 | 2.19 |
Chi-squared =
1.16
Data provided by California & Carnegie Planet Search Team
| Spectral Type | Mass (MSun) | Apparent magnitude | Distance (pc) | [Fe/H] |
|---|---|---|---|---|
| G2/G3IV/V | 0.98 | 9.01 | 89.8 | 0.1 |