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Space Astro
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Info for exoplanet "Tajonya Dopa"
Scientific (actual) data |
Planet | HD 81817 b |
Planet status | Confirmed |
Mass sini | 27.1 |
Orbital period | 1047.1 |
Semi major axis | 3.3 |
Discovered | 2020 |
Updated | 2020-05-20 |
K | 200 |
Publication | Published in a refereed paper |
Detection type | Radial Velocity |
Mass detection type | Radial Velocity |
Star name | HD 81817 |
Right ascension | 144.27° |
Declination | 81.31° |
Mag v | 4.4 |
Star distance | 269 |
Star metallicity | -0.17 |
Star mass | 4.3 |
Star radius | 83.8 |
Star age | 0.15 |
Star temperature | 4140 |
Wikipedia article | HD 81817 b |
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Fictional info (?) |
Suggested name | Tajonya Dopa |
Planet type | Cold planet |
This cold planet is named after the deity Tajonya Dopa, the demon of the sky.
Like Nyunsha Myu, Tajonya Dopa has been orbiting HD 81817 within Pechido Ki's orbit as an inferior planet, and never moves more than 10 degrees away from HD 81817.
Tajonya Dopa's axis has the smallest tilt of any of its solar system's planets.
Tajonya Dopa's dense atmosphere make observation of its surface challenging in visible light, and the first detailed maps did not emerge until the arrival of the Magellan orbiter 38 years ago. |
Atmosphere | Hydrogen chloride | 32% |
Ammonium hydrosulfide (NH4SH) | 32% |
Oxygen | 23% |
Carbon dioxide | 12% |
2H2O | 0.16% |
Nitric oxide | 1.1E-5% |
Atmospheric pressure | 1.3 bar |
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Moon | Gyuryu'kyofu Ma | Very small round rocky moon |
Yazu Numu-gafu | Small almost round crater-filled moon |
Ryokyamyo Ga | Small round rocky moon |
Sopepimya Gabe | Large slightly egg-shaped crater-filled asteroid |
Ryashonya-bobyo | Huge slightly egg-shaped oceanic asteroid |
Chino | Huge round oceanic comet |
Kyosha-yahyo-ta | Large round rocky moon |
Pome Ru | Small irregular rocky moon |
Sefu | Small potato shaped crater-filled planetoid |
Igipese'no | Very small slightly egg-shaped rocky moon |
Ryoribyu Ryu | Huge almost round ice moon |
Rora | Huge slightly egg-shaped rocky planetoid |
Gopyuna-shogape | Very small almost round ice comet |
Google search for Tajonya dopa |
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Website by Joachim Michaelis
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