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Space Astro
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Info for exoplanet "Piwyd'ireg"
| Scientific (actual) data |
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| Name | TRAPPIST-1 g |
| Planet status | Confirmed |
| Planet mass | 0.00422 |
| Radius | 0.1005 |
| Orbital period | 12.3529 |
| Semi major axis | 0.0451 |
| Orbit eccentricity | 0.002 |
| Inclination | 89.71 |
| Discovered | 2017 |
| Updated | 2024-12-25 |
| Tzero tr | 2457670 |
| Lambda angle | 4 |
| Impact parameter | 0.421 |
| Temperature (kelvin) | 198.6 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | TTV |
| Radius measurement type | Primary Transit |
| Molecules | H2O |
| Star name | TRAPPIST-1 |
| Right ascension | 346.62° |
| Declination | -5.04° |
| Mag v | 18.798 |
| Mag k | 10.296 |
| Star distance | 12.1 |
| Star metallicity | 0.04 |
| Star mass | 0.08 |
| Star radius | 0.117 |
| Star sp type | M8 |
| Star age | 7.6 |
| Star temperature | 2560 |
| Star alternate names | 2MASS J23062928-0502285 |
| Wikipedia article | TRAPPIST-1 g |
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| Fictional info (?) |
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| Suggested name | Piwyd'ireg |
| Planet type | Warm planet |
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| Atmosphere | H2O | 99% |
| Atmospheric pressure | 0.017 bar |
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| No known satellites |
| Google search for Piwyd'ireg |
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Website by Joachim Michaelis
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