Exoplanet CatalogExoplanet 1RXS J160929.1-210524 b
Radius18.65 R⊕Earth = 1
Mass3,000.0 M⊕Earth = 1
Orbital period–
Equilibrium temp.1,700 K≈ 1,427 °C
Distance453.8 ly
Discovered2008Imaging
Size compared (radius, Earth = 1)
1.00
3.88
11.21
18.65
Where it sits among all planets (percentile)
99%
96%
94%
31%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of 1RXS J160929.1-210524 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| 1RXS J160929.1-210524 b | – | 18.65 | 3,000.0 | 1,700 | 2008 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| 1RXS J160929.1-210524 | K7 V | 4,060 | 1.31 | 0.85 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.