Featured
心脏星云
Photographer
老家
天气不好，抓了个窗口期拍的，以后再加钟
Equipment
Cameraasi2600mm
Telescope/Lens晴空大黑f4
Mount晴空st20谐波赤道仪
Filter安提拉lrgb，4.5nmsho
Shooting Data ( Shooting Date: 2026-10-17 )
Total Framess7张，h7张，o6张（一组rgb做星点）
Exposure每张300s，共计100min
Sky Coordinates
Right Ascension (RA)02h 33m 16.3s
Declination (Dec)+61° 10′ 01.9″
FOV Radius0.9917° (59.50′)
Pixel Scale0.968″/px
Rotation Angle260.40° E of N (Clockwise)
Parity正像
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