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吞噬星空的吃豆人(NGC281)
Photographer
阿拉善
NGC 281(吃豆人星云) 是仙后座方向的一片发射星云,距离我们约九千多光年。它是一座炽热的恒星摇篮:年轻大质量恒星用强烈的紫外辐射把周围的氢气点亮,让星云泛起红亮的辉光;其中纵横交错的暗尘埃带又遮住了部分光芒,恰好勾出一张“张着嘴”的侧影,嘴是尘埃,光是新生,黑暗与燃烧在同一张脸上相遇
Equipment
CameraQHY600m
Telescope/Lens锐星SQA130
Mount晴空ST25谐波
Filter安提拉LRGB Dark,SHO edge
Shooting Data ( Shooting Date: 2026-10-24 )
Total Frames单张600秒
ExposureLRGBH 18 6 6 6 18,合计54小时
Sky Coordinates
Right Ascension (RA)00h 52m 31.1s
Declination (Dec)+56° 35′ 52.9″
FOV Radius1.5881° (95.28′)
Pixel Scale1.257″/px
Rotation Angle177.42° E of N (Clockwise)
Parity正像
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