Planet HN Peg b
| Name | HN Peg b | |
| Discovered in | 2007 | |
| M × sin i | 16 ± 9.4 MJ | |
| Semi-major axis | 795 ± 15 AU |  |
| Orbital period | — | |
| Eccentricity | — | |
| ω | — | |
| Tperi | — | |
| Radius | 1.1 +0.06-0.06 RJ | |
| Inclination | — | |
| Update | April 23, 2011 | |
| Detection method | detected by imaging | |
| Molecules detected | — |
Star
| Name | HN Peg | |
| Distance | 18.4 ± 0.3 pc | |
| Spectral type | G0V | |
| Apparent magnitude V | 6.0 | |
| Mass | 1 MSun | |
| Age | 0.2 Gyr | |
| Effective temperature | K | |
| Radius | RSun | |
| Metallicity [Fe/H] | ||
| RA2000 | 21:44:31.0 | |
| Dec2000 | +14:46:19 | |
| Planetary system | 1 planet |
More data
- Simbad
- Most recent references (ADS)
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