心脏星云
Photographer
临水县龙泉寺
2022年夏季，华蓥山脚下的龙泉寺村
Equipment
Camera尼康D5100冷冻改机
Telescope/Lens裕众天虎70APO 0.8减焦镜
Mount艾顿CEM25P
Filter宇隆7nm LEX双窄带
Shooting Data ( Shooting Date: 2022-07-18 )
Total Frames60
Exposure300秒
Sky Coordinates
Right Ascension (RA)02h 34m 40.8s
Declination (Dec)+61° 18′ 14.9″
FOV Radius2.3596° (141.58′)
Pixel Scale1.461″/px
Rotation Angle270.34° E of N (Clockwise)
Parity正像
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