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出典:Wikipedia
出典:『Wikipedia』 (2010/04/07 21:51 UTC 版)
RR Pictoris was a nova, which lit up in the constellation Pictor in 1925. RR Pictoris reached a brightness of 1.2 mag. The brightness of RR Pictoris decreased in 150 days by 3 mag. Today RR Pictoris has a brightness of 9 mag.
RR Pictoris