Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  Bubble nebula, NGC 7635
Getting plate-solving status, please wait...
NGC7635 Bubble Nebula SHO, 



    
        

            Michael Caller
NGC7635 Bubble Nebula SHO
Powered byPixInsight

NGC7635 Bubble Nebula SHO

Technical card


Dates:Sept. 13, 2019

Frames:
ZWO 36mm 7nm Ha: 49x300" (gain: 139.00) -20C bin 1x1
ZWO 36mm 7nm OIII: 19x300" (gain: 139.00) -20C bin 1x1
ZWO 36mm 7nm SII: 20x300" (gain: 139.00) -20C bin 1x1

Integration: 7.3 hours

Darks: ~70

Flats: ~100

Bias: ~300

Avg. Moon age: 14.15 days

Avg. Moon phase: 99.58%

Bortle Dark-Sky Scale: 6.00


Basic astrometry details

Astrometry.net job: 3261161

RA center: 23h 20' 42"

DEC center: +61° 10' 48"

Pixel scale: 1.414 arcsec/pixel

Orientation: 274.396 degrees

Field radius: 0.536 degrees


Resolution: 1920x1940

Locations: Backyard, South Croydon, Surrey, United Kingdom

Data source: Backyard

Description

NGC7635 Bubble Nebula SHO

I seem to struggle with colours on the SHO palette in Pixinsight so may try processing in photoshop and see what results I get.

I did a manual stack and calibration in pixinsight using The Light Vortex Method, which is very time consuming however the time pays of with amazing low noise details, I will be using this method from now on instead of DSS, calibration frames are saved in library.

Comments

Author

caller89
Michael Caller
License: None (All rights reserved)
1110
Like

Sky plot

Sky plot

Histogram

NGC7635 Bubble Nebula SHO, 



    
        

            Michael Caller

In these public groups

ZWO ASI1600MM/QHY163M