蟹状星云
Photographer
小区篮球场
没用滤镜拍摄的蟹状星云，上次发的后期的颜色有问题，这次重新处理了好看点了。蟹状星云（Crab Nebula，编号M1、NGC 1952）是金牛座ζ星东北面的超新星遗迹与脉冲风星云，距地球约6500±1600光年
Equipment
Camera尼康d5100 bcf改机
Telescope/Lens星特朗C8
Mountst17r
Shooting Data ( Shooting Date: 2025-12-28 )
Total Frames74
Exposure180s
Other Info7.6级光害
Sky Coordinates
Right Ascension (RA)05h 34m 32.1s
Declination (Dec)+22° 01′ 07.2″
FOV Radius0.2247° (13.48′)
Pixel Scale0.476″/px
Rotation Angle181.66° E of N (Clockwise)
Parity正像
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