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Space Astro
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Info for exoplanet "Brielnus-medora"
Scientific (actual) data |
Planet | K2-270 b |
Planet status | Confirmed |
Radius | 0.123 |
Orbital period | 1.54307 |
Semi major axis | 0.0247 |
Discovered | 2018 |
Updated | 2021-02-05 |
Tconj | 2457140 |
Impact parameter | 0.42 |
Temperature (kelvin) | 1203 |
Publication | Published in a refereed paper |
Detection type | Primary Transit |
Alternate names | 2MASS J08450398+1332594 b, EPIC 211529065 b, EPIC 211529065.02, WISE J084503.97+133259.2 b |
Star name | K2-270 |
Right ascension | 131.27° |
Declination | 13.55° |
Mag j | 11.968 |
Mag h | 11.462 |
Star distance | 283.53 |
Star metallicity | 0.26 |
Star mass | 0.85 |
Star radius | 0.77 |
Star temperature | 4877 |
Star alternate names | 2MASS J08450398+1332594, EPIC 211529065, WISE J084503.97+133259.2 |
Wikipedia article | K2-270 b |
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Fictional info (?) |
Suggested name | Brielnus-medora |
Planet type | Hot planet |
Brielnus-medora's atmosphere is similar to Ianyre-harraq's in its primary composition of ethane and hydrogen peroxide, but it contains more "ices" such as water, ammonia, and methane, along with traces of other hydrocarbons. It is named after the deity Brielnus-medora, the messenger of destruction.
Having almost no atmosphere to retain heat, it has surface temperatures that vary diurnally more than on any other planet in its solar system, ranging from 70°K (-203°C) at night to 490°K (217°C) during the day across the equatorial regions.
Because of its rapid rotation, the planet's shape is that of an oblate spheroid (it has a slight but noticeable bulge around the equator). |
Atmosphere | Ethane | 32% |
Hydrogen peroxide | 26% |
Molecular hydrogen | 18% |
Ammonia | 12% |
Carbon monoxide | 11% |
Ammonium hydrosulfide (NH4SH) | 0.046% |
Neon | 0.024% |
Hydrogen | 0.00065% |
Atmospheric pressure | 0.0011 bar |
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Moon | Nochalpe Choeri | Huge round gaseous comet |
Calihele | Large potato shaped rocky moon |
Turcetus | Small round rocky moon |
Briel Makape | Very small irregular rocky moon |
Hegir-dys | Large round oceanic moon |
Rokarpor | Huge almost round ice comet |
Noerir-oneophe-fer | Huge slightly egg-shaped rocky comet |
Theusme'culo | Small almost round gaseous moon |
Nameeu | Huge round crater-filled moon |
Tomas-he | Large round oceanic moon |
Choen-paphaë | Very small almost round rocky asteroid |
Anodi-euke | Small potato shaped ice comet |
Phaë-garet Pid | Huge potato shaped rocky moon |
Diennomia Liio | Large irregular rocky asteroid |
Denely | Large almost round ice planetoid |
Google search for Brielnus-medora |
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Website by Joachim Michaelis
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