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Info for exoplanet "Vema-nil"


Scientific (actual) data
PlanetTOI-4329 b
Planet statusConfirmed
Planet mass0.45
Radius1.5
Orbital period2.9233
Orbit eccentricity0.068
Discovered2022
Updated2022-01-15
Omega16
Tzero tr2458160
Impact parameter0.24
K55.6
PublicationPublished in a refereed paper
Detection typePrimary Transit
Mass detection typeRadial Velocity
Radius detection typePrimary Transit
Star nameTOI-4329
Right ascension329.56°
Declination71.13°
Mag v11.5
Star metallicity0.29
Star mass1.538
Star radius2.31
Star age2.39
Star temperature6000
Wikipedia articleTOI-4329 b

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Fictional info (?)
Suggested nameVema-nil
Planet typeCold gas giant
In English, Vema-nil is often referred to as the "black planet" because the argon prevalent on its surface gives it a slight black appearance that is distinctive among the astronomical bodies visible to the naked eye.

Vema-nil and Odirata Jo are cold gas giants rich in gas. This planet is named after the deity Vema-nil, the spirit of fear.

Vema-nil's axis has the smallest tilt of any of its solar system's planets.

The smooth Borealis basin in the northern hemisphere covers 18 percent of the planet and may be a giant impact feature.

The two polar ice caps appear to be made largely of rock.

Optical ground-based telescopes are typically limited to resolving features about 150 kilometers across when Vema-nil is closest because of Odirata Jo's atmosphere.
AtmosphereHydrogen peroxide89%
Argon9.3%
Oxygen0.64%
Hydrogen0.0011%
Atmospheric pressure0.4 bar
artist's rendition
MoonAdem Inag OdulLarge potato shaped rocky moon
EnokesonVery small almost round gaseous comet
EjuluHuge round gaseous planetoid
Ihapur'ycoxyvLarge round rocky moon
Fewed'obogyHuge round crater-filled moon
Ijoqe-qanaHuge round crater-filled moon
Emitam'aMedium-sized round crater-filled asteroid
PuretirHuge potato shaped rocky asteroid
Nyture KyjSmall slightly egg-shaped oceanic planetoid
Pemule SigyraHuge almost round crater-filled moon
AzexojLarge irregular rocky planetoid
TuropaVery small almost round crater-filled moon
Onebe-kumSmall round ice moon
Kytigi CexohSmall almost round crater-filled moon
QumeteqeLarge potato shaped rocky comet
Olotac'ukuseziMedium-sized round ice asteroid
Dadir-iVery small potato shaped ice moon
Erewyr-erLarge round rocky asteroid
Yvuzotu WeLarge irregular rocky moon
Unix IvSmall almost round rocky asteroid
Enivera TanHuge round oceanic moon
EbiracenLarge round gaseous comet
UrenHuge almost round gaseous moon
Atape RisLarge round oceanic planetoid
NiniroMedium-sized round rocky moon
Ybilib-uxynanuSmall almost round oceanic asteroid
AjimySmall almost round rocky asteroid
Owybu-lSmall almost round rocky moon
Levevaw-otMedium-sized slightly egg-shaped rocky planetoid
Uzum IpomiLarge slightly egg-shaped crater-filled comet
Sepo-hive SaSmall potato shaped crater-filled planetoid
OrixytVery small round rocky asteroid
Google search for Vema-nil


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