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Space Astro
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Info for exoplanet "Lesaxa"
| Scientific (actual) data |
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| Planet | YZ Cet b |
| Planet status | Confirmed |
| Mass sini | 0.0022 |
| Orbital period | 2.02087 |
| Semi major axis | 0.01634 |
| Orbit eccentricity | 0 |
| Discovered | 2017 |
| Updated | 2020-02-06 |
| Tconj | 2456850 |
| K | 1.48 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Mass detection type | Spectrum |
| Star name | YZ Cet |
| Right ascension | 18.13° |
| Declination | -17° |
| Mag v | 12.074 |
| Mag k | 6.42 |
| Star distance | 3.6 |
| Star metallicity | -0.26 |
| Star mass | 0.13 |
| Star radius | 0.168 |
| Star sp type | M4.5 |
| Star age | 4 |
| Star temperature | 3056 |
| Wikipedia article | YZ Cet b |
Back
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| Fictional info (?) |
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| Suggested name | Lesaxa |
| Planet type | Hot planet |
| This hot planet is named after the deity Lesaxa, the goddess of hate.
When viewed from Earth, this proximity to YZ Cet means the planet can only be seen near the western or eastern horizon during the early evening or early morning.
Like many of the other hot planets, Lesaxa has a ring system, a magnetosphere, and numerous moons, Aohyancha Deuces being the least famous one. |
| Atmosphere | Helium | 67% |
| Hydrogen peroxide | 24% |
| Nitrogen | 3.9% |
| Ethane | 3.7% |
| Hydrogen chloride | 0.66% |
| Atmospheric pressure | 0.5 bar |
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| Moon | Hypina | Huge round ice moon |
| Aohyancha Deuces | Very small slightly egg-shaped gaseous moon |
| Thrymr-chalthone | Huge round crater-filled planetoid |
| Titur-gelprax Sa | Huge round crater-filled moon |
| Fenlia | Very small potato shaped rocky moon |
| Pethydi'saca | Small irregular ice moon |
| Cisco Ymir | Very small irregular ice planetoid |
| Cheumme'ca | Very small irregular gaseous moon |
| Google search for Lesaxa |
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Website by Joachim Michaelis
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