Hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  IC 4263  ·  M 51  ·  NGC 5194  ·  NGC 5195  ·  Whirlpool galaxy
M51 VER III, 



    
        

            alpheratzlaboratory
M51 VER III
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M51 VER III

M51 VER III, 



    
        

            alpheratzlaboratory
M51 VER III
Powered byPixInsight

M51 VER III

Technical card

Imaging telescopes or lenses: William Optics GTF-81 Apo Triplet

Imaging cameras: Atik 428EX Mono

Mounts: Celestron CGEM

Software: PIXINSIGHT 1.8  ·  Adobe Photoshop 6 CS Extended

Filters: Astronomik B 1.25"  ·  Astronomik G 1.25"  ·  Astronomik L 1.25"  ·  Ha 12nm

Accessory: Orion 50mm Deluxe Guidescope


Dates:April 2, 2017

Frames: 36x550" (5h 30')

Integration: 5h 30'

Avg. Moon age: 6.00 days

Avg. Moon phase: 35.53%


Basic astrometry details

Astrometry.net job: 1582824

RA center: 13h30m11s.0

DEC center: +47°1413

Pixel scale: 1.730 arcsec/pixel

Orientation: 83.808 degrees

Field radius: 0.511 degrees


Resolution: 1670x1320

Locations: Alpheratz Observatory, Tecate, Baja California, Mexico

Description

Astronomik B 1.25": 5x550" bin 1x1

Astronomik G 1.25": 5x500" bin 1x1

Astronomik Ha 12nm: 5x550" bin 1x1

Astronomik L 1.25" : 16x500" bin 1x1

Astronomik R 1.25": 5x500" bin 1x1

Comments

Sky plot

Sky plot

Histogram

M51 VER III, 



    
        

            alpheratzlaboratory