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M31 冥界之花
Photographer
南方天文远程台-稻城站
编号：梅西耶M31，
距离：约254万光年（778千秒差距）
视亮度：视星等3.44
星系类型：Sb型棒旋星系
OIII 145h
R 7h25min
G 6h30min
B 7h10min
1×2马赛克
Equipment
Camera图谱2600MM
Telescope/Lens2047STUDIO 8＂F/4
MountSky Watcher EQ6R Pro
FilterOptolong LRGB+Antlia4.5nm SHO
Shooting Data ( Shooting Date: 2026-01-08 )
Total FramesN/A
ExposureN/A
Other InfoRGBOIII
Sky Coordinates
Right Ascension (RA)00h 42m 12.5s
Declination (Dec)+41° 14′ 42.0″
FOV Radius1.1748° (70.49′)
Pixel Scale0.967″/px
Rotation Angle270.28° E of N (Clockwise)
Parity正像
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