The orbit of the first planet of extragalactic origin (artist's impression)

This artist’s impression shows the slightly elliptical orbit of HIP 13044 b, an exoplanet around a star that entered our galaxy, the Milky Way, from another galaxy. This planet of extragalactic origin was detected by a European team of astronomers using the MPG/ESO 2.2-metre telescope at ESO’s La Silla Observatory in Chile. The Jupiter-like planet is particularly unusual, as it is orbiting a star nearing the end of its life and could be about to be engulfed by it, giving clues about the fate of our own planetary system in the distant future.

Kredit:

ESO/L. Calçada

O videu

Id:eso1045e
Datum zveřejnění:18. listopadu 2010 20:00
Související články:eso1045
Doba trvání:28 s
Frame rate:30 fps

O objektu

Jméno:HIP 13044 b
Typ:Milky Way : Star : Circumstellar Material : Planetary System
Kategorie:Exoplanets
Stars

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