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IC342隐藏星系
Photographer
南方天文远程台-稻城站
IC 342是位于鹿豹座的一个中介螺旋星系,它的位置很接近银河赤道,因此受到尘埃的遮蔽,难以观测到它,它有一个HII的核。
Equipment
Camera振旺6200mm
Telescope/Lens高桥TOA130
Mount艾顿cem70g
FilterChroma LRGB
Shooting Data ( Shooting Date: 2025-02-21 )
Total FramesL×186 R×69 G×56 B×62 H×136
Exposure42h
Sky Coordinates
Right Ascension (RA)03h 46m 48.0s
Declination (Dec)+68° 05′ 38.0″
FOV Radius1.2530° (75.18′)
Pixel Scale0.784″/px
Rotation Angle90.18° E of N (Clockwise)
Parity正像
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