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M 13
Photographer
圣地牛棚
Messier 13(也称为NGC 6205,有时被称为武仙座大球状星团、武仙座球状星团或大武仙座星团),是武仙座中由数十万颗恒星组成的球状星团,是北半球夜空中最亮、最壯觀的球狀星團之一
Equipment
CameraQHY268M
Telescope/Lens10吋F4莫牛
MountCEM70G
FilterScorpio LRGBSHO 3nm
Shooting Data ( Shooting Date: 2026-05-27 )
Total FramesL*21 R*14 G*25 B*13
Exposure12小时10分
Other Info单张600秒
Sky Coordinates
Right Ascension (RA)16h 41m 43.0s
Declination (Dec)+36° 27′ 30.2″
FOV Radius0.7592° (45.55′)
Pixel Scale0.773″/px
Rotation Angle266.73° E of N (Clockwise)
Parity正像
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