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Space Astro
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Info for exoplanet "Sipina"
Scientific (actual) data |
Name | K2-136 Ac |
Planet status | Confirmed |
Radius | 0.26 |
Orbital period | 17.3071 |
Orbit eccentricity | 0.13 |
Inclination | 89.6 |
Discovered | 2017 |
Updated | 2024-07-28 |
Omega | 24 |
Tconj | 2457810 |
Tzero tr | 2457810 |
Impact parameter | 0.28 |
Temperature (kelvin) | 425 |
Publication | Published in a refereed paper |
Detection type | Primary Transit |
Radius measurement type | Primary Transit |
Alternate names | EPIC 247589423 c, LP 358-348 c, TOI-5087 c, 2MASS J04293897+2252579 A c, 2MASS J04293897+2252579 c, EPIC 247589423 A c, K2-136 A c, LP 358-348 A c, WISE J042939.05+225257.4 A c, WISE J042939.05+225257.4 c |
Star name | K2-136 A |
Right ascension | 67.41° |
Declination | 22.88° |
Mag v | 11.2 |
Mag j | 9.096 |
Mag h | 8.496 |
Mag k | 8.368 |
Star distance | 59.2474 |
Star metallicity | -0.02 |
Star mass | 0.742 |
Star radius | 0.677 |
Star sp type | K5V |
Star age | 0.65 |
Star temperature | 4500 |
Star alternate names | EPIC 247589423, LP 358-348, TOI-5087, 2MASS J04293897+2252579, EPIC 247589423 A, LP 358-348 A, WISE J042939.05+225257.4, WISE J042939.05+225257.4 A, TIC 18310799 |
Wikipedia article | K2-136 Ac |
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Fictional info (?) |
Suggested name | Sipina |
Planet type | Cold 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.
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 75°K (-198°C) at night to 630°K (357°C) during the day across the equatorial regions.
The outer atmosphere is visibly segregated into several bands at different latitudes, resulting in turbulence and storms along their interacting boundaries.
Wind speeds can reach 59 metres per second. |
Atmosphere | Nitric oxide | 58% |
Krypton | 42% |
Atmospheric pressure | 2.2 bar |
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Moon | Gireubi Rion | Large almost round rocky moon |
Rinustri | Medium-sized slightly egg-shaped rocky asteroid |
Clicatania | Huge irregular crater-filled moon |
Cetri-dil | Huge potato shaped rocky comet |
Farithee Sutcisco | Huge irregular ice comet |
Calpa-lyste | Huge irregular rocky moon |
Kinsiar Psarok | Small potato shaped rocky moon |
Pahionn-mabka Far | Large slightly egg-shaped rocky moon |
Tarmemoon-nix | Small round crater-filled asteroid |
Google search for Sipina |
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Website by Joachim Michaelis
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