NGC 6939

Equipment

 

Imaging Telescopes Or Lenses

Meade Starfinder 8 f/6 Newtonian OTA

Imaging Cameras

ZWO ASI1600MM

Mounts

Losmandy GM8 / GM8G

Filters

Baader Neodymium Moon & Skyglow 2" · Meade Blue 2" · Meade Green 2" · Meade Red 2"

Accessories

Baader 2" MPCC Mark III Newton Coma Corrector (2458400A) · OnStep Telescope Mount Goto Controller · Rigel Systems Stepper motor

Software

Adobe Photoshop · Aries Productions Astro Pixel Processor (APP) · Open PHD Guiding Project PHD2 · Stefan Berg Nighttime Imaging 'N' Astronomy (N.I.N.A. / NINA)

 

Acquisition details

 

Dates:

April 27, 2023

Frames:

Baader Neodymium Moon & Skyglow 2": 125×120″(4h 10′)

Meade Blue 2": 20×120″(40′)

Meade Green 2": 20×120″(40′)

Meade Red 2": 20×120″(40′)

Integration:

6h 10′

Avg. Moon age:

7.03 days

Avg. Moon phase:

46.30%

 

Basic astrometry details

 

Astrometry.net job: 7622093

 

RA center: 20h31m34s.8

 

DEC center: +60°41′06″

 

Pixel scale: 0.640 arcsec/pixel

 

Orientation: 189.044 degrees

 

Field radius: 0.515 degrees

Find images in the same area

 

Resolution: 4623x3483

 

File size: 14.3 MB

 

Data source: Backyard

Done