Getting plate-solving status, please wait...
North America and Pelican Nebula - 4 panels Halpha Mosaic 4000x4000 pixels, 



    
        

            Francesco di Biase

North America and Pelican Nebula - 4 panels Halpha Mosaic 4000x4000 pixels

Getting plate-solving status, please wait...
North America and Pelican Nebula - 4 panels Halpha Mosaic 4000x4000 pixels, 



    
        

            Francesco di Biase

North America and Pelican Nebula - 4 panels Halpha Mosaic 4000x4000 pixels

Technical card

Imaging telescopes or lenses: Takahashi FSQ106ED

Imaging cameras: Moravian Instruments G2-4000

Mounts: 10 Micron GM1000 HPS

Software: Pixinsight

Filters: Astronomik Ha 12nm 2"


Dates:July 16, 2015July 18, 2015July 20, 2015July 21, 2015

Frames:Astronomik Ha 12nm 2": 84x900" bin 1x1

Integration: 21.0 hours

Avg. Moon age: 2.96 days

Avg. Moon phase: 12.44%

Bortle Dark-Sky Scale: 5.00

Mean SQM: 19.30


Basic astrometry details

Astrometry.net job: 761387


Resolution: 3925x3923

Description

21 Hours unguided exposure, 4 panels Mosaic
4000x4000 pixels
Native full resolution highly recommended: http://www.astrobin.com/full/207610/0/?real=&mod=

Comments

Histogram

North America and Pelican Nebula - 4 panels Halpha Mosaic 4000x4000 pixels, 



    
        

            Francesco di Biase