ngc7000天鹅座之墙
Photographer
昆明市晋宁区安居家园
天鹅座之墙(Cygnus Wall)坐落于北美洲星云NGC7000南部,距离地球约1600光年,是一片绵延约20光年的电离气体山脊。它是这片星云里最活跃的恒星育婴室,内部高温新星释放的辐射压,长年雕琢出波浪状的壮丽岩壁结构。
Equipment
Camera2600mm
Telescope/Lens锐星sqa130
Mount晴空st25
Filter宇隆sho 3nm
Shooting Data ( Shooting Date: 2026-07-24 )
Total Framessho各10张,600s/张
ExposureN/A
Sky Coordinates
Right Ascension (RA)20h 58m 27.3s
Declination (Dec)+43° 31′ 11.8″
FOV Radius1.2832° (76.99′)
Pixel Scale1.254″/px
Rotation Angle31.22° E of N (Clockwise)
Parity正像
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