Artist’s impression of the magnetar in the star cluster Westerlund 1
This artist’s impression shows the magnetar in the very rich and young star cluster Westerlund 1. This remarkable cluster contains hundreds of very massive stars, some shining with a brilliance of almost one million suns. European astronomers have for the first time demonstrated that this magnetar — an unusual type of neutron star with an extremely strong magnetic field — probably was formed as part of a binary star system. The discovery of the magnetar’s former companion elsewhere in the cluster helps solve the mystery of how a star that started off so massive could become a magnetar, rather than collapse into a black hole.
Telif:ESO/L. Calçada
Görüntü Hakkında
Kimlik: | eso1415a |
Tür: | Çizim |
Yayın tarihi: | 14 Mayıs 2014 12:00 |
Bağlantılı bültenler: | eso1415 |
Boyut: | 5000 x 3125 px |
Nesne Hakkında
Adı: | Westerlund 1 |
Tür: | Milky Way : Star : Evolutionary Stage : Neutron Star : Magnetar |
Uzaklık: | 15000 ışık yılı |
Kategori: | Illustrations |
Görüntü Türleri
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