C27 Crescent Nebula and Sadr Region 眉月星云与天津一区域 | 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
 - 曝光时长: T=Ha31*5m+Oiii23*5m+Sii13*5m=335min
 
- 天球定位图
 
                                        
                            
                                        
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