Top Pick
IC5146
Photographer
太御观星阁天文台
去年9月拍摄的茧星云一直没有时间处理，最近中秋国庆终于有时间了。这是目前TOA130拍摄最长时间的目标，总累计时间达到了将近80小时。
Equipment
CameraMoravian C3-61000
Telescope/LensTOA130
Mount10Micron GM3000
FilterChroma Ha LRGB
Shooting Data ( Shooting Date: 2025-09-25 )
Total FramesL:194 R:72 G:77 B:92 Ha:44
Exposure单张600s
Sky Coordinates
Right Ascension (RA)21h 53m 29.2s
Declination (Dec)+47° 14′ 45.1″
FOV Radius1.0780° (64.68′)
Pixel Scale0.783″/px
Rotation Angle90.13° E of N (Clockwise)
Parity正像
Comments (0)
No comments yet.