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NGC7822问号核心区
Photographer
火连湾远程台
第一次做sho哈勃色，不是特别的懂，大佬们多包涵。
Equipment
Cameraasi6200mm
Telescope/LensZWO FF107 APO
Mount晴空ST20
Filter安提拉4.5nmsho
Shooting Data ( Shooting Date: 2026-10-28 )
Total FramesHa91，SII92，OIII163
Exposure300s
Sky Coordinates
Right Ascension (RA)00h 00m 16.0s
Declination (Dec)+67° 29′ 39.4″
FOV Radius1.9436° (116.62′)
Pixel Scale1.441″/px
Rotation Angle43.80° E of N (Clockwise)
Parity正像
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