Hemisphere:  Southern  ·  Constellation: Centaurus (Cen)  ·  Contains:  NGC 4945  ·  NGC 4976  ·  The star ξ1Cen  ·  The star ξ2Cen
NGC 4945 LUM Crop, 



    
        

            Paul Storey
NGC 4945 LUM Crop
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NGC 4945 LUM Crop

NGC 4945 LUM Crop, 



    
        

            Paul Storey
NGC 4945 LUM Crop
Powered byPixInsight

NGC 4945 LUM Crop

Technical card

Imaging telescopes or lenses: GSO Newton 12" f/4

Imaging cameras: ATIK 11000m

Guiding telescopes or lenses: GSO Newton 12" f/4

Guiding cameras: Orion Star Shoot Planetary Imager & Autoguider

Focal reducers: ASA Wynne 3" Corrector 0.95x

Software: photoshop  ·  CCDStack  ·  Maxim DL

Accessory: Teleskop-Service TS65-GOAG


Dates:March 21, 2014

Frames: 12x300"

Integration: 1.0 hours

Avg. Moon age: 19.47 days

Avg. Moon phase: 77.01%


Basic astrometry details

Astrometry.net job: 206279

RA center: 13h 5' 24"

DEC center: -49° 31' 55"

Pixel scale: 1.633 arcsec/pixel

Orientation: 14.002 degrees

Field radius: 0.773 degrees


Resolution: 2671x2121

Description

Another test of the imaging rig this one of NGC4945. Just 1 hour of Lum and a center crop of the Atik 11000 (just the interesting bits). Weather was bad and cloud rolled in Ill add colour when I can get some.

Comments

Sky plot

Sky plot

Histogram

NGC 4945 LUM Crop, 



    
        

            Paul Storey