exoplanet_descriptions/kepler-917_b.txt Kinca (Kepler-917 b), Exoplanets
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Info for exoplanet "Kinca"


Scientific (actual) data
NameKepler-917 b
Planet statusConfirmed
Radius0.17
Orbital period2.97041
Semi major axis0.0378
Orbit eccentricity0
Inclination87.75
Discovered2016
Updated2026-09-06
Tconj2454970
Impact parameter0.379
Temperature (kelvin)991
PublicationAnnounced on a website
Detection typePrimary Transit
Radius measurement typePrimary Transit
Alternate names2MASS J19561230+4756574 b, K01637.01, KIC 10686864 b, KOI-1637 b, KOI-1637.01, WISE J195612.29+475657.4 b
Star nameKepler-917
Right ascension299.05°
Declination47.95°
Mag v15.9
Mag j14.553
Mag h14.077
Mag k14.005
Star distance3460.51
Star metallicity-0.38
Star mass1.03
Star radius2.432
Star sp typeG2IV
Star age4.17
Star temperature5744
Star alternate names2MASS J19561230+4756574, KIC 10686864, KOI-1637, WISE J195612.29+475657.4
Wikipedia articleKepler-917 b

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Fictional info (?)
Suggested nameKinca
Planet typeHot planet
As seen from Kepler-917, in a frame of reference that rotates with the orbital motion, it appears to rotate only once every two years.

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AtmosphereCarbon monoxide67%
Ammonium hydrosulfide (NH4SH)14%
Nitrogen10%
Neon4.3%
Ozone2.8%
Atmospheric pressure0.3 bar
Gravity0 × Earth
artist's rendition
No known satellites
Google search for Kinca


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