Gliese 581g
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Distance to Earth | 20. 42 light years |
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Orbital period | 32 days |
Discovered | September 29, 2010 |
Temperature | 242 K (−31 °C; −24 °F) to 261 K (−12 °C; 10 °F) |
Mean anomaly | 271 ± 48 |
Discoverers | R. Paul Butler |
Steven S. Vogt | |
Date of Reg. | |
Date of Upd. | |
ID | 2245985 |
About Gliese 581g
Gliese 581g, unofficially known as Zarmina, is an unconfirmed exoplanet claimed to orbit within the Gliese 581 system, twenty light-years from Earth.