Comet Hartley 2
September 26, 2023


Scope:  10" f/3.9 Orion Astrograph Newtonian + Baader MPCC 2 coma corrector
Camera: Atik 16200 CCD
Platform:  Astrophysics AP1200
Exposure:  40 mins  LRGB
Location:  Payson, Arizona
Elevation:  5150 ft.
Sky:  Seeing  4/10, Transparency 8/10
Outside Temperature:  52F
Processing Tools:  PI, Maxim DL, Photoshop CS2
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