 Size comparison of OGLE-TR-182b with Jupiter. | |
| Discovery | |
|---|---|
| Discovered by | Pontet al. (OGLE)[1] |
| Discovery date | October 28, 2007 |
| transit | |
| Orbital characteristics | |
| Apastron | 0.051 AU (7,600,000 km) |
| Periastron | 0.051 AU (7,600,000 km) |
| 0.051 ± 0.001 AU (7,630,000 ± 150,000 km) | |
| Eccentricity | 0 |
| 3.9791 ± 0.00001d | |
Averageorbital speed | 140 |
| Inclination | 85.7 ± 0.3 |
| 2454270.572 | |
| Semi-amplitude | 95.7 |
| Star | OGLE-TR-182 |
| Physical characteristics | |
| 1.13+0.24 −0.08RJ | |
| Mass | 1.01 ± 0.15MJ |
OGLE-TR-182b is atransitingextrasolar planet. It is ahot Jupiter with a similar mass to Jupiter but a larger radius.[1]
Media related toOGLE-TR-182 b at Wikimedia Commons
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