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Space Astro
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Info for exoplanet "Mathe"
| Scientific (actual) data |
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| Name | HD 23472 Ae |
| Planet status | Confirmed |
| Planet mass | 0.00227 |
| Radius | 0.07298 |
| Orbital period | 7.90754 |
| Semi major axis | 0.068 |
| Orbit eccentricity | 0.07 |
| Inclination | 88.63 |
| Discovered | 2022 |
| Updated | 2024-07-30 |
| Omega | 46 |
| Impact parameter | 0.5 |
| K | 0.3 |
| Temperature (kelvin) | 723 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | Radial Velocity |
| Radius measurement type | Primary Transit |
| Alternate names | TOI-174 e |
| Star name | HD 23472 A |
| Right ascension | 55.46° |
| Declination | -62.77° |
| Mag v | 9.7 |
| Star distance | 39.1 |
| Star mass | 0.75 |
| Star radius | 0.73 |
| Star sp type | K3.5V |
| Star alternate names | TOI-174 |
| Wikipedia article | HD 23472 Ae |
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| Fictional info (?) |
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| Suggested name | Mathe |
| Planet type | Cold planet |
| It has the densest atmosphere of all the cold planets, consisting of huge amounts of water vapor. |
| Atmosphere | Water vapor | 70% |
| Formaldehyde | 28% |
| Ammonia | 1.5% |
| Atmospheric pressure | 0.02 bar |
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| No known satellites |
| Google search for Mathe |
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Website by Joachim Michaelis
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