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Space Astro
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Info for exoplanet "Ekihi-kirya'hyo"
Scientific (actual) data |
Planet | KOI-7057 b |
Planet status | Confirmed |
Radius | 0.529 |
Orbital period | 0.619323 |
Semi major axis | 0.016 |
Inclination | 18.91 |
Discovered | 2017 |
Updated | 2022-06-09 |
Tzero tr | 2454960 |
Impact parameter | 0.9689 |
Temperature (kelvin) | 3365 |
Publication | Published in a refereed paper |
Detection type | Primary Transit |
Radius detection type | Primary Transit |
Star name | 2MASS J19264939+4437067 |
Right ascension | 291.71° |
Declination | 44.62° |
Mag i | 13.057 |
Mag j | 12.22 |
Mag h | 12.048 |
Mag k | 12.051 |
Star metallicity | -0.24 |
Star mass | 1.434 |
Star radius | 1.844 |
Star temperature | 7105 |
Star alternate names | 8559796 |
Wikipedia article | KOI-7057 b |
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Fictional info (?) |
Suggested name | Ekihi-kirya'hyo |
Planet type | Hot planet |
It has the longest rotation period (445 days) of any planet in its solar system and rotates in the opposite direction to most other planets.
It is a hot planet planet with a mass one-thousandth that of 2MASS J19264939+4437067, but two-and-a-half times that of all the other planets in its solar system combined. This planet is named after the deity Ekihi-kirya'hyo, the spirit of hate.
As seen relative to the fixed stars, it rotates on its axis exactly two times for every three revolutions it makes around 2MASS J19264939+4437067.
It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on. Ekihi-kirya'hyo's dense clouds make observation of its surface difficult in infrared light, and the first detailed maps did not emerge until the arrival of the Magellan orbiter 22 years ago. Plans have been proposed for rovers or more complex missions, but they are hindered by Ekihi-kirya'hyo's strong magnetosphere.
The smooth Borealis basin in the northern hemisphere covers 18 percent of the planet and may be a giant impact feature.
In November 1800, NASA reported finding a large amount of underground ice in the Utopia Planitia region of Ekihi-kirya'hyo.
Wind speeds can reach 140 metres per second.
One of this planet's sinister moons is full of harmless interesting herbivores known to survive everywhere by eating the somewhat smaller "Kyaryu". Most of them are related to Hizocha but with 3 eyes and vary in length from 70 to 80 mm. The Chumugu'bya can live at temperatures from 40 to 60°C and stormy weather which is common on this planet. |
Estimated population | 600000000 |
Atmosphere | Carbon dioxide | 53% |
Methane | 33% |
Water | 13% |
Oxygen | 0.06% |
Atmospheric pressure | 5 bar |
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Moon | Seryawa | Small potato shaped rocky moon |
Google search for Ekihi-kirya'hyo |
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Website by Joachim Michaelis
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