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Space Astro
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Info for exoplanet "Misionoe Garet"
| Scientific (actual) data |
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| Name | TOI-3976 Ab |
| Planet status | Confirmed |
| Planet mass | 0.175 |
| Radius | 1.095 |
| Orbital period | 6.60766 |
| Semi major axis | 0.0743 |
| Orbit eccentricity | 0 |
| Inclination | 87.28 |
| Discovered | 2022 |
| Updated | 2025-09-09 |
| Tzero tr | 2459010 |
| K | 16.3 |
| Temperature (kelvin) | 1295 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | Radial Velocity |
| Radius measurement type | Primary Transit |
| Star name | TOI-3976 A |
| Right ascension | 224.35° |
| Declination | 44.27° |
| Star distance | 522.2 |
| Star metallicity | 0.182 |
| Star mass | 1.254 |
| Star radius | 1.501 |
| Star sp type | G0IV-V |
| Star age | 3.8 |
| Star temperature | 5975 |
| Wikipedia article | TOI-3976 Ab |
Back
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| Fictional info (?) |
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| Suggested name | Misionoe Garet |
| Planet type | Small hot gas planet |
| It is the coldest planetary atmosphere in its solar system, with a minimum temperature of 43°K (-230°C), and has a complex, layered cloud structure with methane thought to make up the lowest clouds, and sulfur dioxide the uppermost layer of clouds. The planet telescopically displays the complete range of phases, similar to Venus and the Moon, as it moves in its inner orbit relative to TOI-3976 A, which reoccurs over the so-called synodic period approximately every 122 days.
Having almost no atmosphere to retain heat, it has surface temperatures that vary diurnally more than on any other planet in its solar system, ranging from 170°K (-103°C) at night to 1120°K (847°C) during the day across the equatorial regions. The polar regions are constantly below 288°K (15°C).
It has the densest atmosphere of the two small hot gas planets, consisting partly of sulfur dioxide. The 2H2O has probably photodissociated, and the free sulfur dioxide has been swept into interplanetary space by the solar wind because of the lack of a molecular hydrogen layer.
The smooth Borealis basin in the northern hemisphere covers 29 percent of the planet and may be a giant impact feature. |
| Atmosphere | Sulfur dioxide | 84% |
| Methane | 7.1% |
| 2H2O | 3% |
| Molecular hydrogen | 2.9% |
| Argon | 1.7% |
| Nitric oxide | 1.1% |
| Ozone | 0.0036% |
| Atmospheric pressure | 0.6 bar |
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| Moon | Pina | Huge slightly egg-shaped rocky planetoid |
| Lirr Idifar The | Very small slightly egg-shaped crater-filled planetoid |
| Kinthys Kal | Very small round ice moon |
| Ariel | Very small slightly egg-shaped gaseous asteroid |
| Peae Cor | Small potato shaped crater-filled moon |
| Orixda-ron | Very small irregular crater-filled asteroid |
| Farihali'vos | Large almost round rocky moon |
| Aitamathe Skoll | Large irregular oceanic planetoid |
| Makaiji Las | Small round rocky comet |
| Aepsa Tolia | Very small almost round rocky moon |
| Mirion'vi | Huge irregular gaseous moon |
| Xithe | Huge irregular gaseous planetoid |
| Ophe Se | Medium-sized almost round rocky asteroid |
| Google search for Misionoe garet |
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Website by Joachim Michaelis
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