Hemisphere:  Northern  ·  Constellation: Virgo (Vir)  ·  Contains:  M 49  ·  M 86  ·  NGC 4406  ·  NGC 4472  ·  The star 11Com  ·  The star 24Com  ·  The star 25Com  ·  The star 27Com  ·  The star 29Com  ·  The star 31Vir  ·  The star 32Vir  ·  The star 33Vir  ·  The star ρVir
Getting plate-solving status, please wait...
M90 and galaxies, 



    
        

            Heidi Ihnen
M90 and galaxies
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M90 and galaxies

Getting plate-solving status, please wait...
M90 and galaxies, 



    
        

            Heidi Ihnen
M90 and galaxies
Powered byPixInsight

M90 and galaxies

Technical card

Imaging telescopes or lenses: Rokinon 135mm f/2.0 ED UMC Telephoto Rokinin 135mm

Imaging cameras: Nikon D600am D600 Astromodified

Mounts: Sky-Watcher EQM-35 Pro Eqm-35

Software: Deep sky stacker DSS  ·  Adobe Lightroom 6 Lightroom  ·  Adobe Photoshop CS6 Photoshop


Dates:Feb. 6, 2021

Frames: 90x120" (3h)

Integration: 3h

Avg. Moon age: 24.03 days

Avg. Moon phase: 30.55%


Basic astrometry details

Astrometry.net job: 4206118

RA center: 12h 36' 36"

DEC center: +13° 2' 13"

Pixel scale: 9.433 arcsec/pixel

Orientation: 96.356 degrees

Field radius: 7.596 degrees


Resolution: 4982x2965

Data source: Backyard

Description

just thought I would give it a go with a Rokinon 135 at the M90 region and all the tiny galaxies. ISO 1600 F2.8 90 frames for 2min exposures.

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Sky plot

Sky plot

Histogram

M90 and galaxies, 



    
        

            Heidi Ihnen