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Space Astro
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Info for exoplanet "Heneri-ko"
Scientific (actual) data |
Planet | Kepler-234 c |
Planet status | Confirmed |
Radius | 0.313 |
Orbital period | 7.21205 |
Semi major axis | 0.077 |
Discovered | 2014 |
Updated | 2021-02-05 |
Tconj | 2455010 |
Impact parameter | 0.16 |
Publication | Announced on a website |
Detection type | Primary Transit |
Alternate names | 2MASS J19263684+3829407 c, K00800.02, KIC 3342970 c, KOI-800 c, KOI-800.02, WISE J192636.84+382940.7 c |
Star name | Kepler-234 |
Right ascension | 291.65° |
Declination | 38.49° |
Mag j | 14.387 |
Mag h | 14.104 |
Mag k | 14.065 |
Star distance | 1821.01 |
Star metallicity | 0.075 |
Star radius | 1.11 |
Star temperature | 6224 |
Star alternate names | 2MASS J19263684+3829407, KIC 3342970, KOI-800, WISE J192636.84+382940.7 |
Wikipedia article | Kepler-234 c |
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Fictional info (?) |
Suggested name | Heneri-ko |
Planet type | Hot planet |
Heneri-ko is the oldest planet known belonging to Kepler-234 and one of the smallest in its solar system. Heneri-ko's atmosphere is similar to Nybu'se's in its primary composition of xenon and neon, but it contains more "ices" such as water, ammonia, and methane, along with traces of other hydrocarbons. It is named after the deity Heneri-ko, the goddess of fear.
When viewed from Nybu'se, this proximity to Kepler-234 means the planet can only be seen near the western or eastern horizon during the early evening or early morning.
As seen relative to the fixed stars, it rotates on its axis exactly five times for every five revolutions it makes around Kepler-234.
It is radically different from Earth in other respects.
The volume of water ice in the south polar ice cap, if melted, would be sufficient to cover the entire planetary surface to a depth of 9 meters. In November 1700, NASA reported finding a large amount of underground ice in the Utopia Planitia region of Heneri-ko.
The largest moon, Yzeb-ojet-ira, has a diameter greater than that of the planet Jupiter.
Like the other hot planets, Heneri-ko has a ring system, a magnetosphere, and numerous moons, Yzeb-ojet-ira being the most visible one. |
Atmosphere | Xenon | 36% |
Neon | 35% |
Ammonia | 22% |
Hydrogen | 3.2% |
Argon | 2.8% |
Ammonium hydrosulfide (NH4SH) | 0.03% |
Hydrogen deuteride (HD) | 0.0014% |
Atmospheric pressure | 0.001 bar |
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Moon | Uqep Yqob'ece | Very small irregular crater-filled moon |
Yzeb-ojet-ira | Small almost round crater-filled asteroid |
Gekubo | Huge potato shaped crater-filled moon |
Zeror Ysepym | Huge round rocky moon |
Google search for Heneri-ko |
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Website by Joachim Michaelis
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