HD 208487

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Geliefert zwischen Mi., 26.11.2025 und Do., 27.11.2025

Details

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. HD 208487 is a 7th magnitude G-type main sequence star located approximately 144 light-years away in the constellation of Grus. It has the same spectral type as our sun, G2V. However, it is probably slightly less massive and more luminous, indicating that it is slightly older. As of 2008, there is one known extrasolar planet confirmed to be orbiting the star. There is one known planet orbiting the star HD 208487, which is designated HD 208487 b. It has a mass at least half that of Jupiter and is located in an eccentric 130-day orbit.

Weitere Informationen

  • Allgemeine Informationen
    • GTIN 09786138147343
    • Auflage Aufl.
    • Editor Norton Fausto Garfield
    • Sprache Englisch
    • Genre Physik & Astronomie
    • Größe H229mm x B152mm x T7mm
    • Jahr 2011
    • EAN 9786138147343
    • Format Kartonierter Einband (Kt)
    • ISBN 978-613-8-14734-3
    • Titel HD 208487
    • Untertitel Constellation, Grus (constellation), G-type main-sequence star, Star, Apparent magnitude, Light-year
    • Gewicht 177g
    • Herausgeber ANIM PUB
    • Anzahl Seiten 112

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