Guillermo Torres, David M. Kipping, Francois Fressin, Douglas A. Caldwell, Joseph D. Twicken, Sarah Ballard, Natalie M. Batalha, Stephen T. Bryson, David R. Ciardi, Christopher E. Henze, Steve B. Howell, Howard T. Isaacson, Jon M. Jenkins, Philip S. Muirhead, Elisabeth R. Newton, Erik A. Petigura, Thomas Barclay, William J. Borucki, Justin R. Crepp, Mark E. Everett, Elliott P. Horch, Andrew W. Howard, Rea Kolbl, Geoffrey W. Marcy, Sean McCauliff, Elisa V. Quintana: National Astronautics and Space Administration: Planetary Hability Laboratory, University of Puerto Rico: https://de.wikipedia.org/w/index.php?title=Kepler-442b&oldid=205533119, „Creative Commons Attribution/Share Alike“, Ungefähre Größe von Kepler-442b (rechts) im Vergleich zur Erde, KOI-4742.01, Kepler-442 b, KOI-4742 b, K04742.01, WISE J190127.98+391648.2 b, KIC 4138008 b, 2MASS J19012797+3916482 b. Diese Seite wurde zuletzt am 14. NASA Ames/W Stenzel . And it is gets the Earth from the sun. Kepler-442b has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project. It receives 1.4 times our solar flux. Kepler 442b. The star has a mass of 0.61 M☉ and a radius of 0.60 R☉. [4][5] The planet was discovered by NASA's Kepler spacecraft using the transit method, in which the dimming effect that a planet causes as it crosses in front of its star is measured. Bei der Bekanntgabe seiner Entdeckung wurde Kepler-442b als einer der am meisten erdähnlichen Planeten bezeichnet, in Bezug auf seine Größe und Temperatur, die bis dahin gefunden worden sind.[2][3]. Kepler-442b (auch KOI-4742.01) ist ein bestätigter und nahezu erdgroßer Exoplanet, sehr wahrscheinlich ein Gesteinsplanet, der den K-Stern[5] Kepler-442 im Sternbild Leier in dessen habitabler Zone umkreist. Obilježja. A year on Kepler 452b is only 21 days longer than a year on Earth. When looking for planets that might support life, scientists start with the habitable zone. In comparison, the Sun is 4.6 billion years old[9] and has a temperature of 5778 K.[10] The star is somewhat metal-poor, with a metallicity (Fe/H) of −0.37, or 42% of the solar amount. Qualities of Kepler-442b matching the superhabitable criteria include: Kepler-442b doesn't meet all of the criteria: Additionally, some details are currently unknown: In 2009, NASA's Kepler spacecraft was completing observing stars on its photometer, the instrument it uses to detect transit events, in which a planet crosses in front of and dims its host star for a brief and roughly regular period of time. Kepler-442 b is a super Earth exoplanet that orbits a K-type star. It has a radius of 1.34 R⊕. Its orbit is probably close to circular (eccentricity 0.04) so it will also lack eccentricity-induced seasonal changes like those of Mars. This planet was revealed to be located in its habitable zone. It is expected to be a rocky planet with mass 2.34 times that of Earth. Kepler-442b does not have an entry in the catalogue of orbital obliquity measurements. [2][3] Der Planet wurde durch das Weltraumteleskop Kepler der NASA mit Hilfe der Transitmethode entdeckt, wobei die geringfügige Verfinsterung des Sterns beim Vorüberziehen des Planeten gemessen wird. Get the latest updates on NASA missions, watch NASA TV live, and learn about our quest to reveal the unknown and benefit all humankind. Kepler-442b je egzoplanet koji orbitira zvijezdu K-tipa Kepler-442. Stars that Kepler 452b orbits its star know whether the planet, Kepler-438b, has a field. Kepler-442b (auch KOI-4742.01) ist ein bestätigter und nahezu erdgroßer Exoplanet, sehr wahrscheinlich ein Gesteinsplanet, der den K-Stern[5] Kepler-442 im Sternbild Leier in dessen habitabler Zone umkreist. Kepler 442b receives about 70% of the sunshine from sunlight. Mission are assigned the designations ``.01 '' etc je Superzemlja, planet veći od Zemlje, a od. The scientists give it a 97 percent chance of being in the habitable z… The mass of the exoplanet is estimated to be 2.36 M⊕. Die NASA gab die Bestätigung des Exoplaneten am 6. The star's apparent magnitude, or how bright it appears from Earth's perspective, is 14.76. After observing the respective transits, which for Kepler-442b occurred roughly every 113 days (its orbital period), it was eventually concluded that a planetary body was responsible for the periodic 113-day transits. Because it is closer to its star than Earth is to the Sun, the planet will probably rotate much more slowly than Earth; its day could be weeks or months long (see Tidal effects on rotation rate, axial tilt, and orbit). Januar 2015 bekannt. A Kepler-442b (más néven KOI-4742,01) egy valószínűleg sziklás, Föld méretű exobolyg ó, ami a lakható övezetben kering a Kepler-442 nevű csillag körül a Földtől 1206 fényévre a Lant csillagképben. Kepler-442b is more habitable than Earth. Werbefrei streamen oder als CD und MP3 kaufen bei Amazon.de. The mass of the exoplanet is estimated to be 2.36 M⊕. Kepler-442b, 1,100 light-years away, is 33 percent bigger than Earth and orbits its star once every 112 days. Kepler-442B Liam Mott. And Kepler 442B does kepler 442b have a magnetic field Keep in mind that Earth is the first planet. Der Planet umkreist Kepler-442, einen orange leuchtenden Stern der Spektralklasse K,[5] in 112,3 Tagen. Both Kepler-438b and Kepler-442b orbit red dwarf stars that are smaller and cooler than our sun.Kepler-438b circles its star every 35 days and receives about 40 percent more light than Earth; it's estimated to have a 70 percent chance of being in the habitable zone of its star.Kepler-442b completes one orbit every 112 days and gets about two-thirds as much light as Earth. It orbits Kepler-442 in 112 days. 07 Oct 2015. Calum Brook Nicolson Kepler-442b ℗ 1112623 Records DK Released on: 2019-11-13 Auto-generated by YouTube. Entdecken Sie Kepler-452b Orbit von Sayer bei Amazon Music. A superhabitable planet would have shallow oceans. Kepler-438b (also known by its Kepler Object of Interest designation KOI-3284.01) is a confirmed near-Earth-sized exoplanet. [2][3] Der Planet wurde durch das Weltraumteleskop Kepler der NASA mit Hilfe der Transitmethode entdeckt, wobei die geringfügige Verfinsterung des Sterns beim Vorüberziehen des Planeten gemessen wird. The mass and composition of Kepler 452b are unknown at this time but its small size indicates that it is most probably a rocky planet. Juli 2015 öffentlich bekannt gegeben. Kepler-452b - Wikipedia Kepler-452b Kepler-452b (a planet 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 an exoplanet orbiting the Sun-like star Kepler-452 about 1,402 light-years (430 pc) from Earth in the constellation Cygnus. 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