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CURRENT ISSUE

    NGC 884 and NGC 869 (The Double Cluster)

    Posted by Mahdi Naseri
    on Sunday, September 20, 2020
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    Telescope: William Optics 80mm ZenithstarII ED + Orion Field Flattener
    F: f/6.8
    Focal Length: 544mm
    Exposure: 9*1 min
    Mount: EQ5 SynScan
    Autoguiding: None
    Camera: Canon EOS 50D modified
    ISO: 3200
    Filter: Orion SkyGlow Imaging Filter
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