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NGC7000-北美洲星云
Photographer
中国农科院研究生综合楼
NGC7000，北美洲星云，高光污染拍摄，拍了6个多小时，效果还不错
Equipment
Camera尼康D5100冷冻
Telescope/Lens天虎102APO PRO
Mount信达eq3d
Filter宇隆L-ultimate双窄带滤镜
Shooting Data ( Shooting Date: 2026-09-03 )
Total Frames385
Exposure单张300s
Other Info累计385min，6.42h
Sky Coordinates
Right Ascension (RA)20h 59m 14.3s
Declination (Dec)+44° 27′ 38.5″
FOV Radius1.0635° (63.81′)
Pixel Scale1.376″/px
Rotation Angle290.15° E of N (Clockwise)
Parity镜像
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