Featured
Featured
M51
石榴地
M51星系（又称涡状星系、猎犬座星系）是位于北天猎犬座的一个宏伟的旋涡星系。
Equipment
Cameraasi2600mm+QHY600mm
Telescope/LensSkywatcher esprit 150 apo
Mount晴空ST20+晴空ST25
Filter宇隆LRGB+天蝎LRGB
Shooting Data ( Shooting Date: 2026-03-13 )
Total FramesN/A
ExposureL 86 RGB各30 H 40
Other Info600s
Sky Coordinates
Right Ascension (RA)13h 29m 53.3s
Declination (Dec)+47° 11′ 37.9″
FOV Radius0.2711° (16.26′)
Pixel Scale0.478″/px
Rotation Angle270.35° E of N (Clockwise)
Parity正像
Comments (0)
No comments yet.