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Space Astro
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Info for exoplanet "Gyumya"
| Scientific (actual) data |
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| Planet | HD 25015 b |
| Planet status | Confirmed |
| Mass sini | 4.48 |
| Orbital period | 6019 |
| Semi major axis | 6.19 |
| Orbit eccentricity | 0.39 |
| Discovered | 2019 |
| Updated | 2019-04-03 |
| Omega | 77.7 |
| Tperi | 2455850 |
| K | 60.1 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Mass detection type | Radial Velocity |
| Star name | HD 25015 |
| Right ascension | 59.43° |
| Declination | -20.27° |
| Mag v | 8.9 |
| Star distance | 37.45 |
| Star metallicity | 0.04 |
| Star mass | 0.86 |
| Star radius | 0.83 |
| Star sp type | K2V |
| Star age | 4 |
| Star temperature | 5160 |
| Wikipedia article | HD 25015 b |
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| Fictional info (?) |
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| Suggested name | Gyumya |
| Planet type | Cold planet |
| Orbiting within Munya'gyuma's orbit, Gyumya is an inferior planet and never appears to venture far from HD 25015; its maximum angular distance from HD 25015 (elongation) is 77 degrees.
Gyumya and Munya'gyuma are cold planets rich in iron. When viewed from Munya'gyuma, Gyumya can reach an apparent magnitude of -3, bright enough for its reflected light to cast shadows, and making it on average the third-brightest object in the night sky. This planet is named after the deity Gyumya, the messenger of the sea.
Observations from Earth have shown seasonal change and increased weather activity as Gyumya approached its equinox 7 years ago. |
| Atmosphere | Sulfur dioxide | 45% |
| Hydrogen peroxide | 34% |
| Methane | 21% |
| Hydrogen chloride | 0.012% |
| Hydrogen deuteride (HD) | 0.00099% |
| Atmospheric pressure | 15 bar |
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| No known satellites |
| Google search for Gyumya |
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Website by Joachim Michaelis
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