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Space Astro
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Info for exoplanet "Pochuja"
| Scientific (actual) data |
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| Name | HD 5388 b |
| Planet status | Confirmed |
| Planet mass | 3.2 |
| Mass sini | 2 |
| Orbital period | 772.5 |
| Semi major axis | 1.757 |
| Orbit eccentricity | 0.41 |
| Inclination | 38.7 |
| Angular distance | 0.033208 |
| Discovered | 2009 |
| Updated | 2026-01-23 |
| Omega | 325.9 |
| Tperi | 2454570 |
| K | 42.7 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity, Astrometry |
| Mass measurement type | Radial Velocity |
| Star name | HD 5388 |
| Right ascension | 13.8° |
| Declination | -47.41° |
| Mag v | 6.8 |
| Star distance | 53 |
| Star metallicity | -0.28 |
| Star mass | 1.21 |
| Star radius | 1.86 |
| Star sp type | F7IV |
| Star age | 5.5 |
| Star temperature | 6253 |
| Wikipedia article | HD 5388 b |
Back
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| Fictional info (?) |
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| Suggested name | Pochuja |
| Planet type | Large cold gas giant |
| 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 105°K (-168°C) at night to 490°K (217°C) during the day across the equatorial regions.
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The outer atmosphere is visibly segregated into several bands at different latitudes, resulting in turbulence and storms along their interacting boundaries. |
| Atmosphere | Sulfur dioxide | 55% |
| Ethane | 18% |
| Ammonium hydrosulfide (NH4SH) | 14% |
| Oxygen | 12% |
| Ammonia | 0.86% |
| Methane | 0.0023% |
| Hydrogen | 0.00015% |
| Atmospheric pressure | 0.7 bar |
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| Moon | Tepyu Pahi Ma | Medium-sized potato shaped rocky moon |
| Shugyohya-myoryu | Medium-sized irregular rocky moon |
| Ahyaja-mekyo-se | Very small irregular rocky moon |
| Saposhi Ozobu | Large almost round rocky planetoid |
| Wazuji | Small round oceanic moon |
| Mopyuba Bapesu-gya | Medium-sized round rocky comet |
| Saaso | Small potato shaped oceanic comet |
| Mehaene Tsu | Very small potato shaped ice asteroid |
| Begyai-kugura Ke | Huge almost round rocky moon |
| Kyawa-soposhu | Huge irregular rocky asteroid |
| Google search for Pochuja |
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Website by Joachim Michaelis
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