象鼻星云特写
Photographer
云南省昆明市
窄带滤镜下的象鼻星云
Equipment
CameraQHY695a
Telescope/Lens信达大黑200F4
Mount信达EQ6r
Filter宇隆SHO
Shooting Data ( Shooting Date: 2020-09-05 )
Total Frames60
Exposure5分钟单张，SHO各20张
Sky Coordinates
Right Ascension (RA)21h 36m 05.5s
Declination (Dec)+57° 29′ 52.8″
FOV Radius0.5619° (33.71′)
Pixel Scale2.333″/px
Rotation Angle84.70° E of N (Clockwise)
Parity正像
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