M82 X-1是位於星系M82中的超亮X射線源。它是一個中等質量黑洞的候選者,精確的質量估計在100到1000太陽質量之間[1][2][3]。它是已知最亮的超視距X星之一,其亮度超過了恒星質量天體的愛丁頓極限。
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- ^ Brightman, Murray; Harrison, Fiona A.; Barret, Didier; Davis, Shane W.; Fürst, Felix; Madsen, Kristin K.; Middleton, Matthew; Miller, Jon M.; Stern, Daniel; Tao, Lian; Walton, Dominic J. A Broadband X-Ray Spectral Study of the Intermediate-mass Black Hole Candidate M82 X-1 with NuSTAR, Chandra, and Swift. The Astrophysical Journal. 2016, 829 (1): 28. Bibcode:2016ApJ...829...28B. S2CID 19765183. arXiv:1607.03903
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- ^ Strange case of M82 X-1: A rare midsize black hole | EarthSky.org. earthsky.org. 19 August 2014 [2019-03-03]. (原始内容存档于2021-11-02) (美国英语).