NGC 7023 Open Star Cluster and Reflection Nebula in Cepheus. Taken July 4 and 5 2008 at the
the Golden State Star Party ( GSSP ) with a Q285M on a C80ED operating at f7.5 and an ASGT mount.
The L subframes were 2 and 3 minutes while the RGB subframes were 2 minutes. The total exposures in
L:R:G:B (min) = 115:28:26:30. Color balance was achieved via numerically scaled channels. Captured
with Nebulosity, calibrated and sigma combined in Iris with other processing using PixInsight LE and
Photoshop CS. North is up.