HD 107148
| Observation data Epoch J2000.0 Equinox J2000.0 | |
|---|---|
| Constellation | Virgo |
| Right ascension | 12h 19m 13.4909s |
| Declination | −03° 19′ 11.242″ |
| Apparent magnitude (V) | +8.02 |
| Distance | 167.18 ± 8.48 ly (51.26 ± 2.6 pc) |
| Spectral type | G5V |
| Other designations | |
| Database references | |
| SIMBAD | data |
HD 107148 is an 8th magnitude star located approximately 167 light years away in the constellation of Virgo. It is a yellow dwarf with a luminosity 1.41 times the Sun. It is twice as enriched with heavy elements than the Sun. In 2006, a discovery of Saturn-mass planet was announced.[1] It should not be confused with HD 108147, which also has an extrasolar planet located in Crux constellation discovered in 2000.
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| b | >0.210 ± 0.036 MJ | 0.269 ± 0.016 | 48.056 ± 0.057 | 0.05 ± 0.17 | — | — |
See also
References
- ^ a b Butler, R. P.; et al. (2006). "Catalog of Nearby Exoplanets". The Astrophysical Journal. 646 (1): 505–522. arXiv:astro-ph/0607493. Bibcode:2006ApJ...646..505B. doi:10.1086/504701.
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