OGLE-TR-182 is a dim magnitude 17 star far off in the constellation Carina at a distance of approximately 12,700 light years.[1]
| Observation data Epoch J2000.0 Equinox J2000.0 | |
|---|---|
| Constellation | Carina |
| Right ascension | 11h 09m 18.732s[1] |
| Declination | –61° 05′ 42.93″[1] |
| Apparent magnitude (V) | 16.84[1] |
| Characteristics | |
| Spectral type | G |
| Apparent magnitude (V) | 16.84 ±0.45[1] |
| Apparent magnitude (R) | 16.37 ±0.44[1] |
| Apparent magnitude (J) | 15.45 ±0.07[1] |
| Apparent magnitude (H) | 14.90 ±0.08[1] |
| Apparent magnitude (K) | 14.74 ±0.14[1] |
| Astrometry | |
| Distance | approx. 12,700[2] ly (approx. 3,900[2] pc) |
| Details | |
| Mass | 1.14 ±0.05[2] M☉ |
| Radius | 1.14 (−0.06+0.23)[2] R☉ |
| Temperature | 5924 ± 64[2] K |
| Other designations | |
| Database references | |
| SIMBAD | data |
Planetary system
This star is home to the transiting extrasolar planet OGLE-TR-182b discovered in October 2007.[2]
| Companion (in order from star) | Mass | Semimajor axis (AU) | Orbital period (days) | Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| b | 1.01 ± 0.15 MJ | 0.051 ± 0.001 | 3.9791 ± 1e-5 | 0 | — | — |
See also
References
External links
- "OGLE-TR-182". Exoplanets. Archived from the original on 2016-03-03. Retrieved 2009-05-01.