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Words near each other
・ NGC 2281
・ NGC 2291
・ NGC 2294
・ NGC 2298
・ NGC 23
・ NGC 2301
・ NGC 2346
・ NGC 2349
・ NGC 235
・ NGC 2354
・ NGC 2355
・ NGC 2359
・ NGC 2360
・ NGC 2362
・ NGC 2363
NGC 2363-V1
・ NGC 2366
・ NGC 2371-2
・ NGC 2374
・ NGC 2397
・ NGC 24
・ NGC 2403
・ NGC 2419
・ NGC 2423-3
・ NGC 2423-3 b
・ NGC 2438
・ NGC 2439
・ NGC 2440
・ NGC 2441
・ NGC 2442/2443


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NGC 2363-V1 : ウィキペディア英語版
NGC 2363-V1

| dec = 〔
| appmag_v = 17.88〔
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NGC 2363-V1 is a luminous blue variable star in the star-forming region NGC 2363, situated at the far southwestern part of the irregular galaxy NGC 2366 in the constellation Camelopardalis, near the North Celestial Pole. It was discovered in 1996 by Laurent Drissen, Jean-Rene Roy, and Carmelle Robert while examining images taken by the Hubble Space Telescope Wide Field Planetary Camera 2.〔
NGC 2363-V1 is one of the most luminous stars known. It has been undergoing an increase in temperature and luminosity for the last 20 years, after a dramatic increase in its mass loss. Significant luminosity variations are very rare in LBVs, with the best example being Eta Carinae during its Great Eruption, but NGC 2363-V1 currently shows an extreme B hypergiant spectrum similar to P Cygni rather than the cool Eta Carinae outburst spectrum.〔〔
==References==


抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「NGC 2363-V1」の詳細全文を読む



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