Featured
M81&M82
Photographer
N/A
拍摄于6.3级北京化工大学昌平校区内
Equipment
Camerazwo 2600mm
Telescope/LensAskar sqa55
Mount晴空 st17
Filter天蝎 lrgb
Shooting Data ( Shooting Date: 2026-04-10 )
Total Frames120
Exposure10h
Sky Coordinates
Right Ascension (RA)09h 58m 05.4s
Declination (Dec)+69° 16′ 00.1″
FOV Radius1.7120° (102.72′)
Pixel Scale2.939″/px
Rotation Angle90.13° E of N (Clockwise)
Parity正像
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