exoplanet_descriptions/toi-707_b.txt Joujyah Yan (TOI-707 b) - Exoplanets
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Info for exoplanet "Joujyah Yan"


Scientific (actual) data
NameTOI-707 b
Planet statusConfirmed
Radius0.215
Orbital period52.7992
Semi major axis0.275
Inclination89.6
Discovered2025
Updated2025-10-03
Tzero tr2459300
Impact parameter0.42
Temperature (kelvin)456
PublicationPublished in a refereed paper
Detection typePrimary Transit
Radius measurement typePrimary Transit
Star nameTOI-707
Right ascension98.73°
Declination-67.54°
Mag v10.7
Star distance131
Star metallicity0.16
Star mass0.99
Star radius0.978
Star sp typeG6V
Star age0.6
Star temperature5424
Wikipedia articleTOI-707 b

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Fictional info (?)
Suggested nameJoujyah Yan
Planet typeCold planet
The planet telescopically displays the complete range of phases, similar to Venus and the Moon, as it moves in its inner orbit relative to TOI-707, which reoccurs over the so-called synodic period approximately every 128 days.
AtmosphereAmmonium hydrosulfide (NH4SH)74%
Ethane11%
Molecular hydrogen5.7%
Neon5.5%
Carbonyl sulfide1.9%
Carbon monoxide0.4%
Hydrogen0%
Atmospheric pressure1 bar
artist's rendition
No known satellites
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