NGC 7635 - Bubble Nebula

NGC 7635 - The Bubble Nebula and Surrounding Region

 

Taken between November 11 and November 14, 2022 near Seattle, Washington

 

Telescope: TEC 180 @ f/5 using Astro-Physics Quad-TCC

Camera: QHY600

Guide Camera: Starlight Xpress Lodestar

Mount: Astro-Physics Mach2 with CP5 and APCC-Pro

Capture Software: NINA

 

Exposure:

 

Ha: 7 hours 15 minutes (29 x 15 min, bin 1x1)

 

OIII: 6 hours 45 minutes (27 x 15 min, bin 1x1)

 

SII: 4 hours 30 minutes (18 x 15 min, bin 1x1)

 

Total Integration Time: 18 hours 30 minutes

 

Processed in PixInsight 1.8

 

NB Combination:

 

R = SII

G = 45% Ha + 55% OIII

B = OIII

Done