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Space Astro
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Info for exoplanet "Nizo Rory-by"
| Scientific (actual) data |
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| Name | Luyten's Star d |
| Planet status | Confirmed |
| Planet mass | 0.03448 |
| Mass sini | 0.034 |
| Orbital period | 413.9 |
| Semi major axis | 0.712 |
| Orbit eccentricity | 0 |
| Inclination | 80 |
| Discovered | 2019 |
| Updated | 2024-07-31 |
| K | 2.15 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Mass measurement type | Radial Velocity |
| Alternate names | GJ 273 d |
| Star name | Luyten's Star |
| Right ascension | 111.85° |
| Declination | 5.23° |
| Mag v | 9.87 |
| Mag k | 4.86 |
| Star distance | 3.8 |
| Star metallicity | 0.09 |
| Star mass | 0.29 |
| Star radius | 0.293 |
| Star sp type | M3.5V |
| Star temperature | 3382 |
| Star alternate names | GJ 273 |
| Wikipedia article | Luyten's Star d |
Back
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| Fictional info (?) |
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| Suggested name | Nizo Rory-by |
| Planet type | Small cold gas planet |
| As seen relative to the fixed stars, it rotates on its axis exactly four times for every three revolutions it makes around Luyten's Star.
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| Atmosphere | Oxygen | 46% |
| Xenon | 36% |
| Helium | 8.7% |
| Krypton | 6.5% |
| Hydrogen peroxide | 1.1% |
| Ammonium hydrosulfide (NH4SH) | 0.39% |
| Methane | 0.12% |
| Atmospheric pressure | 0.001 bar |
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| No known satellites |
| Google search for Nizo rory-by |
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Website by Joachim Michaelis
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