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Space Astro
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Info for exoplanet "Nedunas"
Scientific (actual) data |
Planet | Kepler-446 c |
Planet status | Confirmed |
Planet mass | 0.009 |
Radius | 0.1 |
Orbital period | 3.03618 |
Orbit eccentricity | 0 |
Inclination | 88.97 |
Discovered | 2015 |
Updated | 2021-02-05 |
Tconj | 2454970 |
Tzero tr | 2454100 |
Impact parameter | 0.025 |
K | 3.5 |
Publication | Published in a refereed paper |
Detection type | Primary Transit |
Mass detection type | Theoretical |
Radius detection type | Primary Transit |
Alternate names | 2MASS J18490005+4455160 c, K02842.03, KIC 8733898 c, KOI-2842 c, KOI-2842.03, WISE J184900.02+445515.7 c |
Star name | Kepler-446 |
Right ascension | 282.25° |
Declination | 44.92° |
Mag v | 16.5 |
Mag j | 13.591 |
Mag h | 13.075 |
Star distance | 120 |
Star metallicity | -0.3 |
Star mass | 0.22 |
Star radius | 0.24 |
Star sp type | M4 |
Star temperature | 3359 |
Star alternate names | 2MASS J18490005+4455160, KIC 8733898, KOI-2842, WISE J184900.02+445515.7 |
Wikipedia article | Kepler-446 c |
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Fictional info (?) |
Suggested name | Nedunas |
Planet type | Cold planet |
The planet is named after the deity Nedunas, the spirit of the underworld.
As seen from Kepler-446, in a frame of reference that rotates with the orbital motion, it appears to rotate only once every two years. |
Atmosphere | Neon | 60% |
Molecular hydrogen | 24% |
Methane | 15% |
Ammonium hydrosulfide (NH4SH) | 1.5% |
Nitrogen | 0.00058% |
Atmospheric pressure | 0.7 bar |
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Moon | Oryneta'sebisi | Very small irregular rocky planetoid |
Wusobab Afudo | Huge irregular gaseous planetoid |
Google search for Nedunas |
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Website by Joachim Michaelis
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