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Space Astro
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Info for exoplanet "Anan Psa"
Scientific (actual) data |
Planet | HD 7924 b |
Planet status | Confirmed |
Mass sini | 0.0273 |
Radius | 1.05 |
Orbital period | 5.39792 |
Semi major axis | 0.05664 |
Orbit eccentricity | 0.058 |
Angular distance | 0.003393 |
Discovered | 2009 |
Updated | 2015-04-29 |
Omega | 332 |
Tperi | 2454100 |
Tconj | 2455590 |
K | 3.59 |
Temperature (kelvin) | 826 |
Publication | Published in a refereed paper |
Detection type | Radial Velocity |
Mass detection type | Radial Velocity |
Radius detection type | Theoretical |
Star name | HD 7924 |
Right ascension | 20.5° |
Declination | 76.71° |
Mag v | 7.185 |
Star distance | 16.8 |
Star metallicity | -0.15 |
Star mass | 0.832 |
Star radius | 0.78 |
Star sp type | K0V |
Star temperature | 5177 |
Wikipedia article | HD 7924 b |
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Fictional info (?) |
Suggested name | Anan Psa |
Planet type | Hot planet |
Anan Psa is similar in composition to Tanti Er, and both have different bulk chemical composition from that of the larger hot planets. This hot planet is named after the deity Anan Psa, the messenger of nature.
Two spacecraft have visited Anan Psa: Daedalus 10 flew by 50 years ago; and Messenger, launched 9 years ago, orbited Anan Psa over 115 times in four years before exhausting its plasma drive and crashing into the planet's surface 9 years later.
Future astrobiology missions are planned, including the Anan Psa 2100 and ExoAnan Psa rovers.
The Anan Psa system has a unique configuration among those of the planets because its axis of rotation is tilted sideways, nearly into the plane of its solar orbit.
The surface is said to have passive minded terraformed carnivores known as "Hyrme Meha Ophe". They spend their life while consuming something called Missteph Da. Hyrme Meha Ophe are closely related to Sida Mepero but have fur and vary in size from 50 to 110 mm. The Hyrme Meha Ophe can reproduce at temperatures from -10 to 20°C and also drought which is rare on this planet. |
Estimated population | 50000000000 |
Atmosphere | Carbon dioxide | 54% |
Methane | 35% |
Oxygen | 11% |
Water | 0.38% |
Atmospheric pressure | 4 bar |
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No known satellites |
Google search for Anan psa |
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Website by Joachim Michaelis
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