exoplanet_descriptions/hd_153557_ac.txt Pupux (HD 153557 Ac) - Exoplanets
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Info for exoplanet "Pupux"


Scientific (actual) data
NameHD 153557 Ac
Planet statusConfirmed
Mass sini0.055
Orbital period15.3
Semi major axis0.111
Discovered2022
Updated2025-02-11
Omega142.315
K6.128
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Mass measurement typeRadial Velocity
Star nameHD 153557 A
Right ascension254.47°
Declination47.37°
Mag v7.82
Mag j6.005
Mag h5.557
Mag k5.458
Star distance17.9412
Star mass0.7451
Star radius0.79
Star sp typeK3V
Star temperature4837
Star alternate names*V1090 Her, BD+47 2415 A, GJ 649.1 A, STFA 32 A, STF 4032 A
Wikipedia articleHD 153557 Ac

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Fictional info (?)
Suggested namePupux
Planet typeTerrestrial
A prominent result is the "great yellow spot", a giant storm that is known to have existed for centuries since it was first observed by radar.

The surface is often full of hostile and primordial herbivores known as "Ehetyn-u". They spend their life while seeking a substance called "Fyqi'sane". The Ehetyn-u are similar to the Uzinyn-yl and have 7 legs and vary in length from 16 to 19 mm. Ehetyn-u are known to thrive at temperatures from -60 to -10°C and even extreme gravity which is common on Pupux.
Estimated population2900000000
AtmosphereWater46%
Carbon dioxide33%
Oxygen13%
Methane8%
Atmospheric pressure0.0011 bar
artist's rendition
No known satellites
Google search for Pupux


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