Top Pick
Top Pick
「Hand of God上帝之手」CG4
Photographer
智利天文台
在船尾座摘星辰，形似“上帝之手”，拿捏左边的侧向螺旋星系PGC21338。
Drizzle*2之后采样率正好，突出了不少高频细节，但是信噪比降低了，有得有失。
Equipment
CameraFLI PL16803
Telescope/LensASA500N
MountASA DDM85
FilterAstrodon LRGBH
Shooting Data ( Shooting Date: 2025-07-01 )
Total FramesN/A
Exposure3.5h
Sky Coordinates
Right Ascension (RA)07h 33m 31.3s
Declination (Dec)-47° 00′ 04.5″
FOV Radius0.5314° (31.89′)
Pixel Scale0.482″/px
Rotation Angle0.91° E of N (Clockwise)
Parity正像
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