Hemisphere:  Northern  ·  Constellation: Virgo (Vir)  ·  Contains:  IC 3686  ·  IC 3718  ·  IC 3720  ·  IC 810  ·  M 59  ·  M 60  ·  NGC 4606  ·  NGC 4607  ·  NGC 4621  ·  NGC 4637  ·  NGC 4638  ·  NGC 4647  ·  NGC 4649  ·  The star ρVir
M059 M060 NGC4638 in GreyScale, 



    
        

            msmythers
M059 M060 NGC4638 in GreyScale
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M059 M060 NGC4638 in GreyScale

Technical card

Imaging telescopes or lenses: Astro-Tech AT72ED 460mm F6

Imaging cameras: Sony Nex-5

Mounts: Celestron CG-5 Advanced GoTo

Software: PixInsight  ·  Photoshop CS5

Accessory: DIY Dew Heater System  ·  DIY Wireless Intervalometer


Dates:March 13, 2013

Frames: 111x30" (55' 30") ISO1600

Integration: 55' 30"

Avg. Moon age: 1.67 days

Avg. Moon phase: 3.13%

Bortle Dark-Sky Scale: 7.00

Temperature: 11.00


Basic astrometry details

Astrometry.net job: 142866

RA center: 12h 42' 9"

DEC center: +11° 28' 19"

Pixel scale: 2.436 arcsec/pixel

Orientation: 118.347 degrees

Field radius: 1.295 degrees


Resolution: 620x317

Description

M059 M060 NGC4638 in GreyScale

Comments

Sky plot

Sky plot

Histogram

M059 M060 NGC4638 in GreyScale, 



    
        

            msmythers