M30海蜇星团
Photographer
蛾眉月27.7%
M30是位于南天摩羯座的球状星团。其视星等为7.2，直径约90光年，年龄约为130亿年。M30包含数十万颗恒星，其中已发现12颗变星。
Equipment
Cameraasi2600mc
Telescope/Lens信达小黑150/750
Mount巨威17谐波
Shooting Data ( Shooting Date: 2026-10-18 )
Total Frames120
Exposure10h
Sky Coordinates
Right Ascension (RA)22h 02m 50.4s
Declination (Dec)+05° 37′ 25.3″
FOV Radius2.7393° (164.36′)
Pixel Scale18.759″/px
Rotation Angle85.59° E of N (Clockwise)
Parity正像
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