天鹅座广域
Photographer
云岭天文台
窄带广域
Equipment
Camerazwo 6200
Telescope/Lensacl200
Mountcem70
Filter宇隆2寸hso
Shooting Data ( Shooting Date: 2021-06-03 )
Total Frames20*600
ExposureN/A
Sky Coordinates
Right Ascension (RA)20h 17m 58.4s
Declination (Dec)+39° 30′ 19.4″
FOV Radius6.0921° (365.52′)
Pixel Scale7.625″/px
Rotation Angle73.88° E of N (Clockwise)
Parity正像
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