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Info for exoplanet "Fyeqyan"


Scientific (actual) data
PlanetHD 164428 b
Planet statusConfirmed
Mass sini5.7
Orbital period599.6
Semi major axis1.6
Orbit eccentricity0.29
Discovered2018
Updated2018-08-15
Omega203.11
Tperi2455070
K109
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Mass detection typeRadial Velocity
Star nameHD 164428
Right ascension267.54°
Declination78.31°
Mag v6.388
Star distance274
Star metallicity-0.07
Star mass1.5
Star radius35.4
Star age2.7
Star temperature4119
Wikipedia articleHD 164428 b

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Fictional info (?)
Suggested nameFyeqyan
Planet typeCold planet
Fyeqyan has been known to astronomers since the beginning of the space age. It is named after the deity Fyeqyan, the bringer of the sky.

Fyeqyan's axis has the smallest tilt of any of its solar system's planets.

The rotational period and seasonal cycles of Fyeqyan are likewise similar to those of Earth, as is the tilt that produces the seasons.
AtmosphereEthane90%
Helium9.2%
Atmospheric pressure0.3 bar
artist's rendition
MoonShyanqan'zVery small round oceanic moon
Gyubang MengSmall slightly egg-shaped oceanic planetoid
Naosh AoSmall irregular gaseous moon
YilyanSmall irregular rocky moon
Azwan YengSmall irregular crater-filled planetoid
AnzhaiVery small slightly egg-shaped gaseous comet
ZweiranMedium-sized slightly egg-shaped gaseous planetoid
Zwengmwang-saoHuge round rocky moon
Yadwohyuan-nyouHuge round rocky comet
Zhyaox Elyoun'wenMedium-sized potato shaped rocky asteroid
Yoswu-werlye-waoSmall almost round oceanic moon
Enbyao'mHuge round crater-filled moon
YaoySmall irregular gaseous planetoid
Yeinyin FwoVery small slightly egg-shaped gaseous asteroid
Google search for Fyeqyan


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