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Space Astro
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Info for exoplanet "Yaoy-ag"
| Scientific (actual) data |
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| Name | BD+14 4559 b |
| Planet status | Confirmed |
| Mass sini | 1.47 |
| Orbital period | 268.94 |
| Semi major axis | 0.777 |
| Orbit eccentricity | 0.29 |
| Angular distance | 0.01554 |
| Discovered | 2009 |
| Updated | 2016-02-23 |
| Omega | 87.64 |
| Tperi | 2453290 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Star name | BD+14 4559 |
| Right ascension | 318.4° |
| Declination | 14.69° |
| Mag v | 9.63 |
| Star distance | 50 |
| Star metallicity | 0.1 |
| Star mass | 0.86 |
| Star sp type | K2V |
| Star temperature | 5008 |
| Wikipedia article | BD+14 4559 b |
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| Fictional info (?) |
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| Suggested name | Yaoy-ag |
| Planet type | Cold planet |
| It is the coldest planetary atmosphere in its solar system, with a minimum temperature of 65°K (-208°C), and has a complex, layered cloud structure with hydrogen peroxide thought to make up the lowest clouds, and argon the uppermost layer of clouds.
It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on. |
| Atmosphere | Argon | 88% |
| Hydrogen peroxide | 8.5% |
| Formaldehyde | 2.5% |
| Carbonyl sulfide | 0.016% |
| Atmospheric pressure | 40 bar |
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| Moon | Anzhyue Wye | Huge slightly egg-shaped rocky asteroid |
| Kerc | Huge irregular gaseous asteroid |
| Yong | Large almost round rocky moon |
| Yoch-you | Very small almost round gaseous asteroid |
| Wengweng | Huge irregular gaseous comet |
| Agyuan Shwen Zh | Large slightly egg-shaped gaseous planetoid |
| Yinxyan | Small round ice planetoid |
| Dait-yuan | Huge almost round ice planetoid |
| Yuxensh'youtao | Small slightly egg-shaped oceanic asteroid |
| Shyung-wowair | Very small irregular gaseous planetoid |
| Kangqwangn | Large round crater-filled asteroid |
| Swangjan-cwo | Very small almost round rocky asteroid |
| Yaozhai Ben | Very small almost round gaseous planetoid |
| Cwai | Huge irregular crater-filled asteroid |
| Poutwush | Huge almost round crater-filled asteroid |
| Yong Fyir Ou | Large potato shaped crater-filled comet |
| Qerjyun-zh | Medium-sized potato shaped ice planetoid |
| Wangyou-ywei | Medium-sized irregular crater-filled moon |
| Paix | Medium-sized potato shaped gaseous moon |
| Google search for Yaoy-ag |
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Website by Joachim Michaelis
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