ngc3587
Photographer
N/A
猫头鹰星云，m97，ngc3587，单张叠加，噪声太大后期数据采集优化
Equipment
Camera图谱 2600mm pro
Telescope/Lens星特朗 C925HD
Mountzwo am5
Filter图谱 afw
Shooting Data ( Shooting Date: 2026-03-21 )
Total FramesN/A
Exposure300
Sky Coordinates
Right Ascension (RA)11h 14m 47.0s
Declination (Dec)+55° 00′ 49.7″
FOV Radius0.4442° (26.65′)
Pixel Scale1.349″/px
Rotation Angle266.54° E of N (Clockwise)
Parity正像
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