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Space Astro
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Info for exoplanet "Herron"
| Scientific (actual) data |
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| Planet | HIP 104045 b |
| Planet status | Confirmed |
| Mass sini | 0.5 |
| Orbital period | 2315 |
| Semi major axis | 3.46 |
| Orbit eccentricity | 0 |
| Discovered | 2023 |
| Updated | 2023-03-03 |
| Tperi | 2455240 |
| K | 7.5 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Mass detection type | Radial Velocity |
| Star name | HIP 104045 |
| Right ascension | 316.18° |
| Declination | -4.83° |
| Mag v | 8.3 |
| Star distance | 54.79 |
| Star metallicity | 0.051 |
| Star mass | 1.03 |
| Star radius | 1.05 |
| Star sp type | G5V |
| Star age | 4.5 |
| Star temperature | 5826 |
| Wikipedia article | HIP 104045 b |
Back
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| Fictional info (?) |
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| Suggested name | Herron |
| Planet type | Cold planet |
| Herron is similar in composition to Sutse Culo, and both have different bulk chemical composition from that of the larger cold planets. It is the coldest planetary atmosphere in its solar system, with a minimum temperature of 58°K (-215°C), and has a complex, layered cloud structure with hydrogen thought to make up the lowest clouds, and oxygen the uppermost layer of clouds. The planet is named after the deity Herron, the messenger of chaos.
The neon has probably photodissociated, and the free oxygen has been swept into interplanetary space by the solar wind because of the lack of a ozone layer.
Herron was one of the first planets to have its motions plotted across the sky - as early as the second millennium BC.
Herron has been explored on several occasions by robotic spacecraft, most notably during the early Pioneer and Daedalus flyby missions and later by the Hawking orbiter. |
| Atmosphere | Oxygen | 92% |
| Hydrogen | 4.5% |
| Neon | 2% |
| Ozone | 1.2% |
| Hydrogen peroxide | 0.00015% |
| Atmospheric pressure | 0.0015 bar |
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| Moon | Rionaoly-mebostho | Large slightly egg-shaped rocky moon |
| Linkagala-el | Medium-sized irregular rocky comet |
| Fenar | Very small slightly egg-shaped oceanic planetoid |
| Hydaph | Small slightly egg-shaped rocky asteroid |
| Lindpho-greip | Huge potato shaped crater-filled asteroid |
| Geteri Siar | Huge round ice moon |
| Lade-cisco Daph | Small round ice asteroid |
| Cylthrymr-taysteph | Huge almost round gaseous planetoid |
| Hergir | Medium-sized irregular oceanic moon |
| Besttur Lecar | Large potato shaped ice moon |
| Letea | Small round ice comet |
| Theeti Thymimun | Large potato shaped ice moon |
| Ceiaka Mne | Very small round gaseous comet |
| Lirrlao-vos | Huge round rocky asteroid |
| Tecalher | Huge irregular gaseous asteroid |
| Alsut Kalas-ban | Very small round rocky asteroid |
| Lypiji | Very small potato shaped rocky moon |
| Isoatme Moon | Huge slightly egg-shaped rocky asteroid |
| Thocho Dilke Ate | Huge round rocky moon |
| Best | Very small slightly egg-shaped oceanic moon |
| Isobi Marhe Sida | Small potato shaped rocky asteroid |
| Nemi'umcor Euan | Small round ice planetoid |
| Garet Gete | Huge round oceanic comet |
| Mimas | Medium-sized round rocky planetoid |
| Anher | Small potato shaped ice asteroid |
| Thathe Te | Huge round ice asteroid |
| Google search for Herron |
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Website by Joachim Michaelis
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