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IC2574
Photographer
南方天文远程台-奇台站
IC 2574，也被称为“柯丁顿星云”（Coddington Nebula），是一个大熊座矮螺旋星系。
Equipment
CameraPlayerOne Poseidon-M Pro
Telescope/Lens天虎130APO Pro+1x
Mount信达EQ8
FilterAntlia Dark LRGB+SHO 3nm Pro
Shooting Data ( Shooting Date: 2026-03-23 )
Total FramesL*93 R*47 G*45 B*51 H*51
Exposure52小时05分
Other InfoLRGB单张600秒, H单张900秒
Sky Coordinates
Right Ascension (RA)10h 28m 26.3s
Declination (Dec)+68° 24′ 52.0″
FOV Radius0.8861° (53.16′)
Pixel Scale0.855″/px
Rotation Angle88.52° E of N (Clockwise)
Parity正像
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