Top Pick
M39
Photographer
地派
从七月到八月，利用广州的五个晴夜攒了25个小时的曝光，拍了这张M39
Equipment
Camera图谱2600mm
Telescope/Lens信达小黑
MountWD-17S
Filterantlia lrgb+ha
Shooting Data ( Shooting Date: 2026-08-12 )
Total FramesRGB各36，L*88，H*113
Exposure300s
Sky Coordinates
Right Ascension (RA)21h 31m 44.7s
Declination (Dec)+48° 29′ 12.0″
FOV Radius0.9903° (59.42′)
Pixel Scale1.030″/px
Rotation Angle279.60° E of N (Clockwise)
Parity正像
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