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Space Astro
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Info for exoplanet "Ansiar"
| Scientific (actual) data |
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| Name | Kepler-477 Ab |
| Planet status | Confirmed |
| Radius | 0.1856 |
| Orbital period | 11.1199 |
| Semi major axis | 0.0911 |
| Orbit eccentricity | 0 |
| Inclination | 87.75 |
| Discovered | 2016 |
| Updated | 2025-03-01 |
| Tconj | 2454970 |
| Impact parameter | 0.72 |
| Temperature (kelvin) | 649 |
| Publication | Announced on a website |
| Detection type | Primary Transit |
| Radius measurement type | Primary Transit |
| Alternate names | WISE J191216.19+422119.2 b, Kepler-477 b, KOI-163 b, KOI-163.01, K00163.01, KIC 6851425 b, 2MASS J19121622+4221193 b |
| Star name | Kepler-477 A |
| Right ascension | 288.07° |
| Declination | 42.36° |
| Mag v | 13.8 |
| Mag j | 12.274 |
| Mag h | 11.832 |
| Mag k | 11.729 |
| Star distance | 571.904 |
| Star metallicity | -0.422 |
| Star mass | 0.87 |
| Star radius | 0.6877 |
| Star sp type | G9/K0V |
| Star age | 2.09 |
| Star temperature | 5122.63 |
| Star alternate names | WISE J191216.19+422119.2, Kepler-477, KOI-163, KIC 6851425, 2MASS J19121622+4221193 |
| Wikipedia article | Kepler-477 Ab |
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| Fictional info (?) |
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| Suggested name | Ansiar |
| Planet type | Warm planet |
| The polar regions are constantly below 90°K (-183°C). |
| Atmosphere | Helium | 92% |
| Ammonium hydrosulfide (NH4SH) | 6.8% |
| Carbon dioxide | 0.47% |
| Krypton | 0.00037% |
| Sulfur dioxide | 0% |
| Atmospheric pressure | 70 bar |
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| No known satellites |
| Google search for Ansiar |
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Website by Joachim Michaelis
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