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Space Astro
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Info for exoplanet "Themecal"
Scientific (actual) data |
Planet | HD 219828 b |
Planet status | Confirmed |
Mass sini | 0.0661 |
Orbital period | 3.83489 |
Semi major axis | 0.045 |
Orbit eccentricity | 0.059 |
Angular distance | 0.000641 |
Discovered | 2007 |
Updated | 2016-05-24 |
Omega | 255 |
Tperi | 2456000 |
K | 7.53 |
Publication | Published in a refereed paper |
Detection type | Radial Velocity |
Mass detection type | Radial Velocity |
Star name | HD 219828 |
Right ascension | 349.7° |
Declination | 18.65° |
Mag v | 8.04 |
Star distance | 81.1 |
Star metallicity | 0.19 |
Star mass | 1.24 |
Star radius | 1.7 |
Star sp type | G0IV |
Star age | 5.8 |
Star temperature | 5891 |
Wikipedia article | HD 219828 b |
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Fictional info (?) |
Suggested name | Themecal |
Planet type | Hot planet |
Themecal is the closest planet to HD 219828 and one of the largest in its solar system. This planet is named after the deity Themecal, the god of nature.
The planet telescopically displays the complete range of phases, similar to Venus and the Moon, as it moves in its inner orbit relative to HD 219828, which reoccurs over the so-called synodic period approximately every 162 days.
The Themecal system has a unique configuration among those of the planets because its axis of rotation is tilted sideways, nearly into the plane of its solar orbit. |
Atmosphere | Hydrogen deuteride (HD) | 43% |
Sulfur dioxide | 42% |
Methane | 10% |
Hydrogen | 3.7% |
Xenon | 0.34% |
Atmospheric pressure | 31 bar |
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Moon | Malae Apus | Medium-sized round rocky moon |
Edetrin | Huge irregular rocky planetoid |
Medes Tithrymr | Very small slightly egg-shaped rocky moon |
Pefran Gel | Very small round rocky comet |
Ronre-hepan Ras | Huge irregular rocky planetoid |
Eury-mneme Ne | Huge irregular rocky comet |
Callis-chetar-qeq | Huge irregular oceanic moon |
Bestkal | Small irregular crater-filled moon |
Tarfen Pan | Large round ice moon |
Panpuck Ber | Medium-sized round rocky moon |
Surcu | Small round ice asteroid |
Hiras Camipsa | Huge almost round rocky moon |
Nishi | Medium-sized potato shaped rocky moon |
Tania | Medium-sized slightly egg-shaped oceanic comet |
Mehalidome'lagala | Very small round oceanic moon |
Theathe Deli | Large almost round rocky moon |
Google search for Themecal |
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Website by Joachim Michaelis
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