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Space Astro
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Info for exoplanet "Teroba"
| Scientific (actual) data |
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| Planet | Kepler-89 d |
| Planet status | Confirmed |
| Planet mass | 0.334 |
| Radius | 1.005 |
| Orbital period | 22.343 |
| Semi major axis | 0.1684 |
| Orbit eccentricity | 0.022 |
| Inclination | 89.871 |
| Discovered | 2013 |
| Updated | 2021-03-08 |
| Tconj | 2454970 |
| Tzero tr | 2454970 |
| Impact parameter | 0.055 |
| K | 18.3 |
| Temperature (kelvin) | 806 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Alternate names | 2MASS J19491993+4153280 d, K00094.01, KIC 6462863 d, KOI-94 A d, KOI-94.01, Kepler-89 A d, Kepler-89 d, WISE J194919.96+415327.9 d, KOI-94 d |
| Star name | KOI-94 |
| Right ascension | 297.33° |
| Declination | 41.89° |
| Mag v | 12.4 |
| Mag j | 11.218 |
| Mag h | 10.957 |
| Star distance | 483.65 |
| Star metallicity | 0.023 |
| Star mass | 1.28 |
| Star radius | 1.52 |
| Star age | 3.16 |
| Star temperature | 6182 |
| Star alternate names | KOI-94, 2MASS J19491993+4153280, KIC 6462863, KOI-94 A, Kepler-89, Kepler-89 A, WISE J194919.96+415327.9 |
| Wikipedia article | Kepler-89 d |
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| Fictional info (?) |
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| Suggested name | Teroba |
| Planet type | Gas giant |
| Teroba is a terrestrial planet with a thin atmosphere, having surface features reminiscent both of the impact craters of the Moon and the valleys, deserts, and polar ice caps of Earth. Teroba is orbiting KOI-94 every 22 Earth days.
Teroba and Beho Agyo-myo are gas giants rich in rock. The planet is named after the deity Teroba, the messenger of love and beauty.
It has the densest atmosphere of all the gas giants, consisting of huge amounts of formaldehyde. It may have had sulfur dioxide oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect.
The smooth Borealis basin in the northern hemisphere covers 32 percent of the planet and may be a giant impact feature.
The outer atmosphere is visibly segregated into several bands at different latitudes, resulting in turbulence and storms along their interacting boundaries. |
| Atmosphere | Formaldehyde | 84% |
| Hydrogen | 9% |
| Sulfur dioxide | 5.9% |
| Ethane | 0.7% |
| Carbon dioxide | 0.11% |
| Atmospheric pressure | 7 bar |
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| No known satellites |
| Google search for Teroba |
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Website by Joachim Michaelis
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