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Space Astro
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Info for exoplanet "Iorionebe Me"
Scientific (actual) data |
Planet | HIP 75458 b |
Planet status | Confirmed |
Planet mass | 16.4 |
Mass sini | 11.07 |
Orbital period | 510.855 |
Semi major axis | 1.448 |
Orbit eccentricity | 0.7008 |
Inclination | 46 |
Angular distance | 0.040476 |
Discovered | 2002 |
Updated | 2021-07-30 |
Omega | 89.47 |
Tperi | 2452010 |
K | 311 |
Publication | Published in a refereed paper |
Detection type | Radial Velocity |
Mass detection type | Radial Velocity |
Alternate names | Iota Dra b, HD 137759 b |
Star name | HIP 75458 |
Right ascension | 231.23° |
Declination | 58.97° |
Mag v | 3.31 |
Star distance | 31.5 |
Star metallicity | 0.15 |
Star mass | 1.4 |
Star radius | 12.8 |
Star sp type | K2 III |
Star temperature | 4445 |
Wikipedia article | HIP 75458 b |
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Fictional info (?) |
Suggested name | Iorionebe Me |
Planet type | Huge cold gas giant |
Iorionebe Me is the fourth planet from HIP 75458 and the second-smallest planet in its solar system.
For this reason, scientists often classify Iorionebe Me and Tungrqeq'me as "huge cold gas giants" to distinguish them from the other planets. This huge cold gas giant is named after the deity Iorionebe Me, the spirit of the sky.
Two spacecraft have visited Iorionebe Me: Wayfinder 4 flew by 27 years ago; and Messenger, launched 18 years ago, orbited Iorionebe Me over 150 times in four years before exhausting its reactor and crashing into the planet's surface 4 years later.
Iorionebe Me is shrouded by an opaque layer of highly reflective clouds of sulfuric acid, preventing its surface from being seen from space in visible light.
It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on.
Future astrobiology missions are planned, including the Iorionebe Me 2900 and ExoIorionebe Me rovers. The volume of water detected has been estimated to be equivalent to the volume of water in Earth's oceans.
Its north and south poles, therefore, lie where most other planets have their equators. |
Atmosphere | Krypton | 65% |
Carbon monoxide | 32% |
Ammonia | 2.4% |
Carbonyl sulfide | 0.63% |
Hydrogen deuteride (HD) | 0.12% |
Atmospheric pressure | 10 bar |
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No known satellites |
Google search for Iorionebe me |
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Website by Joachim Michaelis
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