Planet HD 156668 b
| Name | HD 156668 b | |
| Discovered in | 2010 | |
| M × sin i | 0.0131 ± 0.0018 MJ |  |
| Semi-major axis | 0.05 ± 0.0007 AU | |
| Orbital period | 4.646 ± 0.0011 days | |
| Eccentricity | — | |
| ω | — | |
| Tperi | 24718.6 ± 0.11 | |
| Radius | — | |
| Inclination | — | |
| Update | May 24, 2010 | |
| Detection method | detected by radial velocity | |
| Molecules detected | — |
Remarks
24 May 2010: Dawson & Fabrycky (2010, submitted) suggest a period P = 1.26984 d. and a mass 3.1 MEarth.Star
| Name | HD 156668 | |
| Distance | 24.5 ± 0.5 pc | |
| Spectral type | K3V | |
| Apparent magnitude V | 8.42 | |
| Mass | 0.772 ± 0.02 MSun | |
| Age | 8.6 ± 4.8 Gyr | |
| Effective temperature | 4850 ± 88 K | |
| Radius | 0.72 ± 0.013 RSun | |
| Metallicity [Fe/H] | 0.05 ± 0.06 | |
| RA2000 | 17:17:40.0 | |
| Dec2000 | +29:13:38 | |
| Planetary system | 1 planet |
More data
- Simbad
- Most recent references (ADS)
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