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Space Astro
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Info for exoplanet "Ronlao"
| Scientific (actual) data |
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| Name | GJ 9773 b |
| Planet status | Confirmed |
| Planet mass | 1.43 |
| Mass sini | 0.543 |
| Orbital period | 2965 |
| Semi major axis | 2.921 |
| Orbit eccentricity | 0.218 |
| Discovered | 2025 |
| Updated | 2025-07-22 |
| Omega | 99 |
| K | 15.11 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Mass measurement type | Radial Velocity |
| Star name | GJ 9773 |
| Right ascension | 333.15° |
| Declination | 8.55° |
| Mag v | 11.96 |
| Star distance | 15.9037 |
| Star metallicity | -0.2 |
| Star mass | 0.358 |
| Star radius | 0.362 |
| Star sp type | M3V |
| Star temperature | 3528 |
| Wikipedia article | GJ 9773 b |
Back
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| Fictional info (?) |
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| Suggested name | Ronlao |
| Planet type | Cold gas giant |
| A prominent result is the "great brown spot", a giant storm that is known to have existed for centuries since it was first observed by radar. |
| Atmosphere | Krypton | 49% |
| Helium | 17% |
| Nitrogen | 12% |
| Hydrogen | 8.5% |
| Molecular hydrogen | 7.3% |
| Carbonyl sulfide | 5.4% |
| Xenon | 0.026% |
| Hydrogen deuteride (HD) | 0.0061% |
| Atmospheric pressure | 0.001 bar |
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| No known satellites |
| Google search for Ronlao |
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Website by Joachim Michaelis
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