Planet HD 1461 e
| Name | HD 1461 e | |
| Discovered in | 2009 | |
| M × sin i | 0.072 ± 0.03 MJ |  |
| Semi-major axis | 1.165 ± 0.008 AU | |
| Orbital period | 454 ± 4 days | |
| Eccentricity | 0.74 ± 0.13 | |
| ω | 87 ± 28 | |
| Tperi | 2.45037e+06 | |
| Radius | — | |
| Inclination | — | |
| Update | Sept. 12, 2011 | |
| Detection method | controversial | |
| Molecules detected | — |
Star
| Name | HD 1461 | |
| Distance | 23.4 ± 0.5 pc | |
| Spectral type | G0V | |
| Apparent magnitude V | 6.64 | |
| Mass | 1.08 ± 0.04 MSun | |
| Age | 6.3 Gyr | |
| Effective temperature | 5765 ± 18 K | |
| Radius | 1.095 ± 0.026 RSun | |
| Metallicity [Fe/H] | 0.19 ± 0.01 | |
| RA2000 | 00:18:42.0 | |
| Dec2000 | -08:03:11 | |
| Planetary system | 4 planets |
More data
- Simbad
- Most recent references (ADS)
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