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Info for exoplanet "Aecyldaph"


Scientific (actual) data
PlanetHD 89744 c
Planet statusConfirmed
Mass sini5.36
Orbital period6974
Semi major axis8.3
Orbit eccentricity0.29
Discovered2013
Updated2019-03-05
Omega174
K45.1
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Mass detection typeRadial Velocity
Star nameHD 89744
Right ascension155.54°
Declination41.23°
Mag v5.74
Star distance40
Star metallicity0.18
Star mass1.4
Star radius2.14
Star sp typeF7 V
Star age2.04
Star temperature6196
Wikipedia articleHD 89744 c

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Fictional info (?)
Suggested nameAecyldaph
Planet typeCold planet
Aecyldaph is the fourth planet from HD 89744 and the second-smallest planet in its solar system.

This planet is named after the deity Aecyldaph, the demon of fear.

Its orbital eccentricity is the largest of all known planets in its solar system; at perihelion, Aecyldaph's distance from HD 89744 is only about two-thirds (or 56 pct) of its distance at aphelion.

It has the densest atmosphere of the two cold planets, consisting of huge amounts of neon.

As the closest planet to Thysait, Aecyldaph has been a prime target for early extra solar exploration.

The latest probe to visit the planet is Juno, which entered into orbit around Aecyldaph after a very expensive trip.
AtmosphereNeon99%
Formaldehyde0.00037%
Atmospheric pressure1.8 bar
artist's rendition
MoonGetehali-iaskollLarge round gaseous comet
ThepalassaLarge slightly egg-shaped crater-filled moon
Lenehionn MisMedium-sized almost round oceanic moon
Google search for Aecyldaph


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