
Top Pick
草帽星系
Photographer
南方天文远程台-稻城站
草帽星系(M104,NGC 4594,又称阔边帽星系、墨西哥帽星系)位于室女座,为一个Sa-Sb型之旋涡星系,光度+8.7等,距离地球2,800万光年。这个星系的直径在105,000光年以上,比银河系略大一些
Equipment
CameraPlayerOne Poseidon-M Pro
Telescope/Lens天虎130APO Pro+1x
Mount信达EQ6R-Pro
FilterOptolong LRGBSHO 3nm
Shooting Data ( Shooting Date: 2025-04-02 )
Total FramesL*35 R*33 G*32 B*33
Exposure单张300秒
Sky Coordinates
Right Ascension (RA)12h 39m 59.7s
Declination (Dec)-11° 37′ 34.3″
FOV Radius0.2971° (17.83′)
Pixel Scale0.428″/px
Rotation Angle359.46° E of N (Clockwise)
Parity正像
Comments (0)
No comments yet.