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The Clamshell Nebula (Sh2-119) in Cygnus in SHO


Celestron RASA 8
EQ6-R Pro
ZWO ASI 2600 MC Pro (Gain 100, Offset 18, -5°)
ZWO ASI 1600 MMM Pro (Gain 75, Offset 15, -5°)
Ha & OIII: 90 x 120 (3h)
SII: 120 x 120 (4h)
N.I.N.A., Guiding: ZWO ASI 120 MM & PHD2
Bortle 5
Astropixelprocessor, Photoshop, Pixinsight