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Kepler-452b

Kepler-452b (sometimes quoted to be an Earth 2.0 or Earth's Cousin based on its characteristics; also known by its Kepler object of interest designation KOI-7016.01) is a disputed super-Earth exoplanet candidate. Initial reports claim it is orbiting within the inner edge of the habitable zone of the sun-like star Kepler-452 and is the only planet in the…

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Alternative names
KOI-7016.01
Detection method
Transit
Discovered by
Kepler Science team
Discovery date
23 July 2015 (announced)
Discovery site
Kepler
Inclination
89.806+0.134 −0.049

Topics to explore

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Overview

Physical characteristics

Potential habitability

Discovery and follow-up studies

Observation and exploration

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Map overview Semantic statistics

Kepler-452b

Nodes43
Edges42
Triples95
Avg. degree1.95
Density0.046512
Components1

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Kepler-452b

Top relations

related to Discovery and follow-up studies · 16
Kepler-452b → At, CHEOPS, In, James Webb Space Telescope, July, Kepler, Kepler Input Catalog, Kepler-452, March, May, NASA, NASA's Kepler, Observations, TESS, The, The Kepler
related to SETI targeting · 12
Kepler-452b → Allen Telescope Array, As, California, Cascade Mountains, Earth-size, Extraterrestrial Intelligence Institute, July, Scientists, Search, SETI Institute, Sun-like, The
related to External links · 10
Kepler-452b → Discovery, G2 Star, Habitable Zone, Kepler Discoveries, Mission, NASA, Summary TableHabitable Exoplanets Catalog, Super-Earth Exoplanet, UPR-Arecibo, Validation
related to Host star · 9
Kepler-452b → Earth, Earth's, From, G-type, It, Kepler-452, Kepler-452's, Sun, The
related to Potential habitability · 9
Kepler-452b → At, Earth, G2V-type, However, If Kepler-452b, It, Neptune-like, Sun, Venus
related to Observation and exploration · 7
Kepler-452b → At, AU/h, Earth, July, New Horizons, Pluto, The
related to Mass, radius and temperature · 6
Kepler-452b → Earth, Earth's, If, It, Its, The
related to Orbit · 5
Kepler-452b → AU, Earth's, Its, Kepler-452, Sun
related to "Delayed" runaway greenhouse effect · 3
Kepler-452b → Due, Kepler-452b's, This
related to Gallery · 3
Kepler-452b → Kepler-186, Kepler-452, Solar System

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Important terminology

star earth planet habitable sun zone kepler mass kepler-452 exoplanet radius years host super-earth discovery nearly space telescope million rocky

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Kepler-452bAlternative namesKOI-7016.011.00infobox
Kepler-452bDetection methodTransit1.00infobox
Kepler-452bDiscovered byKepler Science team1.00infobox
Kepler-452bDiscovery date23 July 2015 (announced)1.00infobox
Kepler-452bDiscovery siteKepler1.00infobox
Kepler-452bInclination89.806+0.134 −0.0491.00infobox
Kepler-452bMass5 ± 2 M🜨1.00infobox
Kepler-452bMean radius1.63+0.32 −0.22 R🜨1.00infobox
Kepler-452bOrbital period (sidereal)384.843+0.007 −0.012 d1.00infobox
Kepler-452bSemi-major axis1.046+0.019 −0.015 AU1.00infobox
Kepler-452bStarKepler-4521.00infobox
Kepler-452bSurface gravity1.9+1.5 −1.0 (est.) g1.00infobox
Kepler-452bTemperatureTeq: 265K+15 −13 (265 K (−8 °C; 17 °F))1.00infobox
Kepler-452bis arocky planet with it being disputed whether its radius is small enough to indicate rocky planet or too large to have not accumulated a voluminous gaseous envelope and be more Ne…0.90text
Kepler-452bis arocky planet0.90text

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