C20-北美星云.North.America
Target: d=2590±80Ly/D~90Ly/VM=+4.0
Telescope: D=50mm/F=200mm/T=76min
Time.Loc.: 20221003/GD-QFS@Bortle2
Photo by: 馒头星系MattGalaxy
Target: d=2590±80Ly/D~90Ly/VM=+4.0
Telescope: D=50mm/F=200mm/T=76min
Time.Loc.: 20221003/GD-QFS@Bortle2
Photo by: 馒头星系MattGalaxy
- 拍摄地点: Ocean 星空之下
- 镜头/望远镜: Askar ACL200
- 相机: ZWO ASI533MC PRO
- 赤道仪: 信达AZ-GTI
- 滤镜: Optolong L-Ultimate
- 曝光时长: 76分钟
- 天球定位图
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