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
Getting plate-solving status, please wait...
north america HOO starless reprocess (200mm), 



    
        

            pfile

north america HOO starless reprocess (200mm)

Technical card

Imaging telescope or lens:CANON 200 f/2.8

Imaging camera:SBIG STT 8300M

Mount:Astro-Physics Mach1 GTO

Guiding telescope or lens:Orion Finderscope 9x50

Guiding camera:Lodestar

Software:AstroTortillaPHD guidingPixInsightMicroprojects Equinox ImageAstrometry.net

Filters:OIII 5nmHa 5nm


Dates:June 27, 2013

Frames: 18x1200"

Integration: 6.0 hours

Avg. Moon age: 19.36 days

Avg. Moon phase: 77.93%


Basic astrometry details

Astrometry.net job: 3277539


Resolution: 2536x3358

Locations: Casa de Rob, Oakland, CA, United States

Data source: Backyard

Description

north america and pelican nebulae from 2013
starless reprocess using starnet++

there is one good thing about this AB data meltdown - i was forced to go back and look at old images... and some of them seemed like they needed some reprocessing.

original caption, :

L = sii+oiii+ha
RGB = Ha : 0.7 * OIII : 0.33*Ha + OIII

canon 200L f/2.8 II @ f/2.8
SBIG STT-8300M, astrodon 5nm filters
AP mach1 GTO

Ha : 7 x 1200s (2h20m)
OIII : 11 x 1200s (3h40m)

total exposure : 6h

Comments

Author

pfile
pfile
License: None (All rights reserved)
1280
Like

Histogram

north america HOO starless reprocess (200mm), 



    
        

            pfile