11h07m55.181s, −61° 08′ 46.58″
| |
| Observation data Epoch J2000.0 Equinox J2000.0 | |
|---|---|
| Constellation | Carina |
| Right ascension | 11h07m 55.181s[1] |
| Declination | –61° 08′ 46.58″[1] |
| Apparent magnitude (V) | 14.74[1] |
| Characteristics | |
| Spectral type | F3V |
| Apparent magnitude (R[1]) | 14.74 |
| Apparent magnitude (I[1]) | 14.00 |
| Apparent magnitude (J[1]) | 13.51 |
| Apparent magnitude (H[1]) | 13.25 |
| Apparent magnitude (K[1]) | 13.12 |
| Astrometry | |
| Proper motion (μ) | RA: -2.0[1] mas/yr Dec.: 7.1[1] mas/yr |
| Distance | 5,142 ± 173[2] ly (1576.4±53.1[2] pc) |
| Details | |
| Mass | 1.52 ±0.08[3] M☉ |
| Radius | 1.53 (± 0.04)[3] R☉ |
| Temperature | 6933 ±58[3] K |
| Age | 660 million[3] years |
| Other designations | |
2MASS J11075518-6108465, OGLE-II CAR-SC2 75679, DENIS-P J110755.1-610846, UCAC2 4790820[1] | |
| Database references | |
| SIMBAD | data |
OGLE2-TR-L9 is a magnitude15star in the constellation Carina at a distance of approximately 5,142 light years.[1]
This star is home to the transiting extrasolar planet OGLE2-TR-L9b discovered in 2008.[3]
| Companion (in order from star) |
Mass | Semimajor axis (AU) |
Orbital period (days) |
Eccentricity | Inclination | Radius |
|---|---|---|---|---|---|---|
| b | 4.5 ±1.5 MJ | 0.0308 | 2.4855335 ±7e-07 | 0 | — | — |
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