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M42猎户座大星云
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M42猎户座大星云

2025-02-10 00:35:22
1221
Wild Deep Space
Photographer
巴南区五洲园
继2024年3月第一次拍M42后,一直到年底12月30才终于找到机会继续补拍核心,5级区累计曝光5.3小时,信噪比还是差点意思。

Equipment

CameraZWO asi 533 mc
Telescope/Lens天虎70APO PRO 0.8X
Mount布偶猫17谐波

Shooting Data ( Shooting Date: 2024-12-31 )

Total Frames53张300s,76张30s
Exposure5h

Sky Coordinates

Right Ascension (RA)05h 34m 59.2s
Declination (Dec)-05° 16′ 41.9″
FOV Radius1.3235° (79.41′)
Pixel Scale2.319″/px
Rotation Angle90.63° E of N (Clockwise)
Parity正像

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