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Space Astro
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Info for exoplanet "Hyushu"
| Scientific (actual) data |
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| Planet | HATS-53 b |
| Planet status | Confirmed |
| Planet mass | 0.595 |
| Radius | 1.34 |
| Orbital period | 3.85378 |
| Semi major axis | 0.04753 |
| Orbit eccentricity | 0.33 |
| Inclination | 88.79 |
| Discovered | 2017 |
| Updated | 2017-12-15 |
| Tzero tr | 2457240 |
| Impact parameter | 0.198 |
| K | 79 |
| Temperature (kelvin) | 1312 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass detection type | Radial Velocity |
| Radius detection type | Primary Transit |
| Star name | HATS-53 |
| Right ascension | 176.63° |
| Declination | -33.86° |
| Mag v | 13.8 |
| Star distance | 613 |
| Star metallicity | 0.01 |
| Star mass | 0.964 |
| Star radius | 1.1 |
| Star age | 8 |
| Star temperature | 5644 |
| Wikipedia article | HATS-53 b |
Back
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| Fictional info (?) |
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| Suggested name | Hyushu |
| Planet type | Hot gas giant |
| It is named after the deity Hyushu, the goddess of hate.
The atmospheric pressure at the planet's surface is 0.0012 bar, or roughly the pressure found 540 m under the oceans of Earth.
Plans have been proposed for rovers or more complex missions, but they are hindered by Hyushu's hostile surface conditions.
Liquid water cannot exist on the surface of Hyushu due to low atmospheric pressure, which is less than 6 percent of Pyuwonu Ne's, except at the highest elevations for limited periods.
Its apparent magnitude reaches -3, which is surpassed only by Pyuwonu Ne, Sodagi Pi, and HATS-53. |
| Atmosphere | Ethane | 77% |
| Carbon dioxide | 18% |
| Carbonyl sulfide | 4.9% |
| Oxygen | 0% |
| Ammonium hydrosulfide (NH4SH) | 0% |
| Atmospheric pressure | 0.0012 bar |
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| No known satellites |
| Google search for Hyushu |
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Website by Joachim Michaelis
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