Promoted
ngc891
星像巫师的天文小屋
发现这个星系旁边好多小鼻屎星系哇
Equipment
Camera其他
Telescope/Lens其他
Mount其他
Shooting Data ( Shooting Date: 2025-04-11 )
Total FramesN/A
ExposureN/A
Sky Coordinates
Right Ascension (RA)02h 22m 34.6s
Declination (Dec)+42° 20′ 36.9″
FOV Radius0.3727° (22.36′)
Pixel Scale0.469″/px
Rotation Angle240.28° E of N (Clockwise)
Parity正像
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