Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  Solar system body or event
Comet Neowise 7-23-2020, 



    
        

            Bob Lukasik
Comet Neowise 7-23-2020
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Comet Neowise 7-23-2020

Comet Neowise 7-23-2020, 



    
        

            Bob Lukasik
Comet Neowise 7-23-2020
Powered byPixInsight

Comet Neowise 7-23-2020

Technical card

Imaging telescopes or lenses: TAMRON 70-300MM F/4-5.6 SP DI VC USD

Imaging cameras: Canon 600D Baader Modified

Mounts: CG5 Equatorial

Software: BackyardEOS


Dates:July 23, 2020

Frames: 60x20" (20') ISO1600

Integration: 20'

Darks: 30

Flats: 21

Flat darks: 21

Avg. Moon age: 2.99 days

Avg. Moon phase: 9.79%

Bortle Dark-Sky Scale: 5.00

Temperature: 31.00


Basic astrometry details

Astrometry.net job: 3709012

RA center: 11h 3' 33"

DEC center: +45° 22' 19"

Pixel scale: 12.440 arcsec/pixel

Orientation: 293.724 degrees

Field radius: 7.864 degrees


Resolution: 3474x2941

Locations: home, Dacula, Georgia, United States

Data source: Traveller

Description

Taken from Harbins Park in Dacula. Got one clear night in three weeks so happy with that. Very hot and humid - poor transparency. Light frames really washed out in 20 sec with view direction toward some town lighting. Sensor temp on T3i running 100F. Shot at 70mm. Very noisy sub-frames with huge gradients. Pretty blotchy after heavy processing.

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Comet Neowise 7-23-2020, 



    
        

            Bob Lukasik