Featured
m31
Photographer
老家
继续加时间，累计两晚共6.5小时，没有拍摄H通道，已勉强能看到小红花
Equipment
Cameraminicam8m
Telescope/Lenssqa55
Mountdiy20谐波赤道仪
Filter草帽 LRGB
Shooting Data ( Shooting Date: 2026-07-31 )
Total Framesl30r20g17b15
Exposure单张300s
Sky Coordinates
Right Ascension (RA)00h 42m 48.4s
Declination (Dec)+41° 18′ 20.8″
FOV Radius1.3100° (78.60′)
Pixel Scale2.259″/px
Rotation Angle80.65° E of N (Clockwise)
Parity正像
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