Featured
Featured
Featured
M33三角座星系
Photographer
狼牙山易水湖畔
M33，也称为三角座星系(TriangulumGalaxy)或NGC598，是一个位于三角座的螺旋星系，距离地球约300万光年。
Equipment
Camera尼康Z6
Telescope/Lens腾龙150-500
Mount晴空st17
Filter20nm双窄滤镜
Shooting Data ( Shooting Date: 2025-10-27 )
Total FramesN/A
ExposureRGB 7.5小时 H 2.5小时
Sky Coordinates
Right Ascension (RA)01h 33m 52.8s
Declination (Dec)+30° 39′ 47.3″
FOV Radius1.8933° (113.60′)
Pixel Scale2.487″/px
Rotation Angle268.89° E of N (Clockwise)
Parity正像
Comments (0)
No comments yet.