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Space Astro
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Info for exoplanet "Herahyo Yo"
Scientific (actual) data |
Planet | Kepler-1220 b |
Planet status | Confirmed |
Radius | 0.136 |
Orbital period | 7.42694 |
Discovered | 2016 |
Updated | 2021-02-05 |
Tconj | 2454970 |
Publication | Announced on a website |
Detection type | Primary Transit |
Alternate names | 2MASS J19481688+4258398 b, K02392.01, KIC 7382313 b, KOI-2392 b, KOI-2392.01 |
Star name | Kepler-1220 |
Right ascension | 297.07° |
Declination | 42.98° |
Mag j | 13.706 |
Mag h | 13.345 |
Mag k | 13.208 |
Star distance | 958 |
Star metallicity | -0.04 |
Star mass | 1 |
Star radius | 0.99 |
Star age | 3.63 |
Star temperature | 5842 |
Star alternate names | 2MASS J19481688+4258398, KIC 7382313, KOI-2392 |
Wikipedia article | Kepler-1220 b |
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Fictional info (?) |
Suggested name | Herahyo Yo |
Planet type | Cold planet |
Its orbital period around Kepler-1220 of 7.4 earth days is the shortest of all the planets in its solar system.
This planet is named after the deity Herahyo Yo, the demon of dreams.
Herahyo Yo is a cold planet and is sometimes called Ryaju He's "sister planet" because of their similar size, mass, proximity to Kepler-1220, and bulk composition.
As the closest planet to Ryaju He, Herahyo Yo has been a prime target for early extra solar exploration.
Future astrobiology missions are planned, including the Herahyo Yo 2400 and ExoHerahyo Yo rovers.
Optical ground-based telescopes are typically limited to resolving features about 360 kilometers across when Herahyo Yo is closest because of Earth's atmosphere. |
Atmosphere | Formaldehyde | 51% |
Nitric oxide | 40% |
Ammonium hydrosulfide (NH4SH) | 6% |
Carbonyl sulfide | 3.1% |
Krypton | 0.17% |
Atmospheric pressure | 0.011 bar |
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Moon | Hoki Daryu Yo | Huge slightly egg-shaped rocky asteroid |
Jasuno Nyu | Medium-sized slightly egg-shaped crater-filled moon |
Zaki Begya Hyu | Large almost round ice comet |
Ohahyo Sobefu | Small slightly egg-shaped rocky moon |
Byojawa-eme | Very small round rocky asteroid |
Zehya Hyan | Very small potato shaped gaseous moon |
Rubirohyu-myo | Small potato shaped crater-filled moon |
Soba-waza | Huge potato shaped rocky planetoid |
Google search for Herahyo yo |
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Website by Joachim Michaelis
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