The Stars || News || About Stars | Nearest Stars | Big Stars | Special Stars | Exoplanets | Prototype Stars || Constellations || Galaxies || Planets | Moons | Solar System || Convert Values || Stellar Records || Imprint & Privacy

         

Anzeige

HD 17092

Orbiting this orange subgiant is a gas planet with 4.6 times Jupiter's mass. It takes 360 days for a full circle at an average separation of 1.29 AU from the star. This planet is especially of interest for us, because it shows us the future of our Earth, when in several billion years the Sun will become a red giant.

Constellation: Perseus
Distance: 355 light-years
Spectral class: K0
Visual magnitude: 7.74
Mass: 2.3 * Sun
Diameter: 10 * Sun

Back: List of Exoplanets

08/03/2007

     HD 17092
The star burns a planet or moon.
Graphic: Art created and donated to Wikipedia by B. Jacobs
    Astronomical articles released under Creative Commons: Imprint & Privacy
This site in German: Sterne und Planeten


Astronomy: Stars & Planets | © Jumk.de Webprojects

Images of Chemical Elements