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Space Astro
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Info for exoplanet "Yingd-ao"
| Scientific (actual) data |
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| Name | TOI-762 Ab |
| Planet status | Confirmed |
| Planet mass | 0.251 |
| Radius | 0.744 |
| Orbital period | 3.47168 |
| Semi major axis | 0.03418 |
| Inclination | 87.5 |
| Discovered | 2024 |
| Updated | 2025-02-11 |
| Tzero tr | 2459850 |
| Impact parameter | 0.571 |
| K | 58.1 |
| Temperature (kelvin) | 555.4 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | Radial Velocity |
| Radius measurement type | Primary Transit |
| Star name | TOI-762 A |
| Right ascension | 166.08° |
| Declination | -47.82° |
| Mag v | 16.11 |
| Mag j | 12 |
| Mag h | 11.35 |
| Mag k | 11.08 |
| Star distance | 98.78 |
| Star metallicity | 0.357 |
| Star mass | 0.442 |
| Star radius | 0.425 |
| Star sp type | M3V |
| Star age | 9.3 |
| Star temperature | 3266 |
| Star alternate names | TIC 178709444 |
| Wikipedia article | TOI-762 Ab |
Back
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| Fictional info (?) |
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| Suggested name | Yingd-ao |
| Planet type | Hot gas giant |
| As seen relative to the fixed stars, it rotates on its axis exactly three times for every two revolutions it makes around TOI-762 A.
The polar regions are constantly below 90°K (-183°C).
The volume of water ice in the south polar ice cap, if melted, would be sufficient to cover the entire planetary surface to a depth of 6 meters. |
| Atmosphere | Xenon | 70% |
| Molecular hydrogen | 16% |
| Hydrogen | 11% |
| Ammonium hydrosulfide (NH4SH) | 1.8% |
| Formaldehyde | 0.15% |
| Ethane | 0.09% |
| Sulfur dioxide | 0.08% |
| Atmospheric pressure | 0.001 bar |
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| No known satellites |
| Google search for Yingd-ao |
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Website by Joachim Michaelis
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