Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Kepler-20> ?p ?o }
- Kepler-20 abstract "Kepler-20 is a star 950 light-years from Earth in the constellation Lyra with a system of five known planets. The apparent magnitude of this star is 12.51, so it cannot be seen with the unaided eye. Viewing it requires a telescope with an aperture of 15 cm (6 in) or more. It is slightly smaller than the Sun, with 94% of the Sun's radius and about 91% of the Sun's mass. The effective temperature of the photosphere is slightly cooler than that of the Sun at 7003546600000000000♠5466 K, giving it the characteristic yellow hue of a stellar class G8 star. The abundance of elements other than hydrogen or helium, what astronomers term the metallicity, is approximately the same as in the Sun. It may be older than the Sun, although the margin of error here is relatively large.".
- Kepler-20 thumbnail Kepler_20_-_planet_lineup.jpg?width=300.
- Kepler-20 wikiPageExternalLink watch?v=kc4PuQ6tzKo.
- Kepler-20 wikiPageID "33968517".
- Kepler-20 wikiPageLength "11027".
- Kepler-20 wikiPageOutDegree "43".
- Kepler-20 wikiPageRevisionID "660075306".
- Kepler-20 wikiPageWikiLink 2MASS.
- Kepler-20 wikiPageWikiLink 55_Cancri.
- Kepler-20 wikiPageWikiLink Aperture.
- Kepler-20 wikiPageWikiLink Category:G-type_stars.
- Kepler-20 wikiPageWikiLink Category:Kepler_Objects_of_Interest.
- Kepler-20 wikiPageWikiLink Category:Lyra_(constellation).
- Kepler-20 wikiPageWikiLink Category:Planetary_systems_with_five_confirmed_planets.
- Kepler-20 wikiPageWikiLink Category:Planetary_transit_variables.
- Kepler-20 wikiPageWikiLink Earth.
- Kepler-20 wikiPageWikiLink Earth_analog.
- Kepler-20 wikiPageWikiLink Effective_temperature.
- Kepler-20 wikiPageWikiLink Exoplanet.
- Kepler-20 wikiPageWikiLink Kepler-11.
- Kepler-20 wikiPageWikiLink Kepler-20b.
- Kepler-20 wikiPageWikiLink Kepler-20c.
- Kepler-20 wikiPageWikiLink Kepler-20d.
- Kepler-20 wikiPageWikiLink Kepler-20e.
- Kepler-20 wikiPageWikiLink Kepler-20f.
- Kepler-20 wikiPageWikiLink Kepler-33.
- Kepler-20 wikiPageWikiLink Kepler_(spacecraft).
- Kepler-20 wikiPageWikiLink List_of_multiplanetary_systems.
- Kepler-20 wikiPageWikiLink Lyra.
- Kepler-20 wikiPageWikiLink Metallicity.
- Kepler-20 wikiPageWikiLink NASA.
- Kepler-20 wikiPageWikiLink Neptune.
- Kepler-20 wikiPageWikiLink Orbital_resonance.
- Kepler-20 wikiPageWikiLink Photosphere.
- Kepler-20 wikiPageWikiLink Solar_analog.
- Kepler-20 wikiPageWikiLink Solar_mass.
- Kepler-20 wikiPageWikiLink Solar_radius.
- Kepler-20 wikiPageWikiLink Stellar_classification.
- Kepler-20 wikiPageWikiLink Terrestrial_planet.
- Kepler-20 wikiPageWikiLink File:Kepler_20_-_planet_lineup.jpg.
- Kepler-20 wikiPageWikiLinkText "Kepler-20".
- Kepler-20 appmagV "12.51".
- Kepler-20 class "G8".
- Kepler-20 constell Lyra.
- Kepler-20 distLy "ca. 950".
- Kepler-20 distPc "290".
- Kepler-20 epoch "J2000".
- Kepler-20 exoplanet Kepler-20b.
- Kepler-20 exoplanet Kepler-20c.
- Kepler-20 exoplanet Kepler-20d.
- Kepler-20 exoplanet Kepler-20e.
- Kepler-20 exoplanet Kepler-20f.
- Kepler-20 massEarth "0.39".
- Kepler-20 massEarth "0.66".
- Kepler-20 massEarth "16.1".
- Kepler-20 massEarth "8.7".
- Kepler-20 propMoDec "–26.3".
- Kepler-20 propMoRa "–4.2".
- Kepler-20 radiusEarth "0.868".
- Kepler-20 radiusEarth "1.034".
- Kepler-20 radiusEarth "1.91".
- Kepler-20 radiusEarth "2.75".
- Kepler-20 radiusEarth "3.07".
- Kepler-20 semimajor "0.093".
- Kepler-20 semimajor "0.137".
- Kepler-20 semimajor "0.3453".
- Kepler-20 wikiPageUsesTemplate Template:Commons_category.
- Kepler-20 wikiPageUsesTemplate Template:Convert.
- Kepler-20 wikiPageUsesTemplate Template:DEC.
- Kepler-20 wikiPageUsesTemplate Template:OrbitboxPlanet.
- Kepler-20 wikiPageUsesTemplate Template:OrbitboxPlanet_begin.
- Kepler-20 wikiPageUsesTemplate Template:Orbitbox_end.
- Kepler-20 wikiPageUsesTemplate Template:RA.
- Kepler-20 wikiPageUsesTemplate Template:Reflist.
- Kepler-20 wikiPageUsesTemplate Template:Sky.
- Kepler-20 wikiPageUsesTemplate Template:Starbox_astrometry.
- Kepler-20 wikiPageUsesTemplate Template:Starbox_begin.
- Kepler-20 wikiPageUsesTemplate Template:Starbox_catalog.
- Kepler-20 wikiPageUsesTemplate Template:Starbox_character.
- Kepler-20 wikiPageUsesTemplate Template:Starbox_detail.
- Kepler-20 wikiPageUsesTemplate Template:Starbox_end.
- Kepler-20 wikiPageUsesTemplate Template:Starbox_observe.
- Kepler-20 wikiPageUsesTemplate Template:Stars_of_Lyra.
- Kepler-20 wikiPageUsesTemplate Template:Val.
- Kepler-20 subject Category:G-type_stars.
- Kepler-20 subject Category:Kepler_Objects_of_Interest.
- Kepler-20 subject Category:Lyra_(constellation).
- Kepler-20 subject Category:Planetary_systems_with_five_confirmed_planets.
- Kepler-20 subject Category:Planetary_transit_variables.
- Kepler-20 hypernym Star.
- Kepler-20 type CelestialBody.
- Kepler-20 type Place.
- Kepler-20 type Star.
- Kepler-20 type Catalogue.
- Kepler-20 type Object.
- Kepler-20 type Location.
- Kepler-20 type Place.
- Kepler-20 type Thing.
- Kepler-20 comment "Kepler-20 is a star 950 light-years from Earth in the constellation Lyra with a system of five known planets. The apparent magnitude of this star is 12.51, so it cannot be seen with the unaided eye. Viewing it requires a telescope with an aperture of 15 cm (6 in) or more. It is slightly smaller than the Sun, with 94% of the Sun's radius and about 91% of the Sun's mass.".
- Kepler-20 label "Kepler-20".