M42 猎户座星云
Photographer
河北宁晋
下完雪后，天气晴朗。抓住好天气就是干！！！
Equipment
Camera 尼康D5100
Telescope/Lens 信达小黑F4
Mount 晶华EXOS2+喵牌ONSTEP
Shooting Data ( Shooting Date: 2021-11-08 )
Total Frames137
Exposure120S
Sky Coordinates
Right Ascension (RA)05h 35m 20.2s
Declination (Dec)-05° 19′ 18.5″
FOV Radius1.3548° (81.29′)
Pixel Scale1.723″/px
Rotation Angle95.72° E of N (Clockwise)
Parity正像
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