English: Orbital plot of Proxima Centauri showing its position with respect to Alpha Centauri over the coming millenia (graduations are in thousands of years). The large number of background stars is due to the fact that Proxima Cen is located very close to the plane of the Milky Way.
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Orbital plot of Proxima Centauri showing its position with respect to Alpha Centauri over the coming millenia (graduations are in thousands of years). The large number of background stars is due to the fact that Proxima Cen is located very close to the plane of the Milky Way.
帰属/提供者
P. Kervella (CNRS/U. of Chile/Observatoire de Paris/LESIA), ESO/Digitized Sky Survey 2, D. De Martin/M. Zamani
ソース
European Southern Observatory
短いタイトル
Orbital plot of Proxima Centauri
使用条件
Creative Commons Attribution 4.0 International License
原画像データの生成日時
2016年12月22日 (木) 16:00
JPEGファイルのコメント
This image of the sky around the bright star Alpha Centauri AB also shows the much fainter red dwarf star, Proxima Centauri, the closest star to the Solar System. The picture was created from pictures forming part of the Digitized Sky Survey 2. The blue halo around Alpha Centauri AB is an artifact of the photographic process, the star is really pale yellow in colour like the Sun. Proxima Centauri appears as a faint red star towards the lower-right of the picture, a labelled version is available here.