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Space Astro
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Info for exoplanet "Julonemathe"
Scientific (actual) data |
Planet | TOI-469 b |
Planet status | Confirmed |
Planet mass | 0.0302 |
Radius | 0.3105 |
Orbital period | 13.6308 |
Semi major axis | 0.107 |
Orbit eccentricity | 0 |
Inclination | 89.3 |
Discovered | 2019 |
Updated | 2023-08-28 |
Tzero tr | 2459210 |
K | 2.8 |
Temperature (kelvin) | 777 |
Publication | Published in a refereed paper |
Detection type | Primary Transit |
Mass detection type | Radial Velocity |
Radius detection type | Primary Transit |
Alternate names | HD 42813 b, HIP 29442 b |
Star name | TOI-469 |
Right ascension | 93.06° |
Declination | -14.65° |
Mag v | 9.5 |
Star distance | 68.192 |
Star metallicity | 0.24 |
Star mass | 0.91 |
Star radius | 1 |
Star age | 11.7 |
Star temperature | 5283 |
Star alternate names | HD 42813, HIP 29442 |
Wikipedia article | TOI-469 b |
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Fictional info (?) |
Suggested name | Julonemathe |
Planet type | Terrestrial |
This terrestrial is named after the deity Julonemathe, the messenger of the sea.
Julonemathe is gravitationally locked with TOI-469 in a 2:1 spin-orbit resonance, and rotates in a way that is unique in its solar system. As seen from TOI-469, in a frame of reference that rotates with the orbital motion, it appears to rotate only once every two years.
It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on.
The outer atmosphere is visibly segregated into several bands at different latitudes, resulting in turbulence and storms along their interacting boundaries.
Julonemathe has been explored on several occasions by robotic spacecraft, most notably during the early Pioneer and Daedalus flyby missions and later by the Hotchins orbiter.
The horrible lakes are entirely known for its unpredictable and advanced humanoids that survive while hunting the Tothe Anolas. Most of them are closely similar to the Medeiaca but have 8 eyes and vary in length from 9 to 19 mm. The Rechelia are able to withstand temperatures from 10 to 50°C and also the acidic environment. |
Estimated population | 60000000 |
Atmosphere | Water | 89% |
Methane | 10% |
Carbon dioxide | 0.025% |
Oxygen | 0.021% |
Atmospheric pressure | 40 bar |
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No known satellites |
Google search for Julonemathe |
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Website by Joachim Michaelis
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