Complex Structure of Crescent Nebula and Sadr Region 眉月星云与天津一区域复杂结构 | Object: d~5400Ly/D~31.6Ly/VM=+7.4 | Telescope: D=60mm/F=300mm | T=Ha31*5m+Oiii23*5m+Sii13*5m=335min | Time.Loc.: 20250812-0822/CN-SD-CJZ+CN-GZ-APL@Bortle4 | Photo by: 馒头星系MaxTaoGalaxy
- 拍摄地点: Ocean 星空之下
- 镜头/望远镜: SkyRover 60SA
- 相机: 振旺 ASI2600MM Pro
- 赤道仪: 小小熊
- 滤镜: Antlia 3nm SHO
- 曝光时长: T=Ha31*5m+Oiii23*5m+Sii13*5m=335min
- 天球定位图
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