Planet 47 Uma d
| Name | 47 Uma d | |
| Discovered in | 2010 | |
| M × sin i | 1.64 +0.48-0.29 MJ |  |
| Semi-major axis | 11.6 +2.9-2.9 AU | |
| Orbital period | 14002 +5095-5095 days | |
| Eccentricity | 0.16 +0.16-0.16 | |
| ω | 110 +160-160 | |
| Tperi | 1736 +5051-5051 | |
| Radius | — | |
| Inclination | — | |
| Update | March 10, 2010 | |
| Detection method | detected by radial velocity | |
| Molecules detected | — |
Remarks
7 Mar. 2010: According to Gregory & Fischer (2010), "the three-planet model is found to be 105 times more probable than the next most probable model which is a two-planet model."Star
| Name | 47 Uma | |
| Distance | 13.97 ± 1.91 pc | |
| Spectral type | G0V | |
| Apparent magnitude V | 5.1 | |
| Mass | 1.03 ± 0.05 MSun | |
| Age | 7.4 ± 1.9 Gyr | |
| Effective temperature | 5892 ± 70 K | |
| Radius | 1.24 ± 0.04 RSun | |
| Metallicity [Fe/H] | 0 ± 0.07 | |
| RA2000 | 10:59:29.0 | |
| Dec2000 | +40:25:46 | |
| Planetary system | 3 planets |
More data
- Simbad
- Most recent references (ADS)
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