Hemisphere:  Northern  ·  Constellation: Hercules (Her)  ·  Contains:  Great Cluster in Hercules  ·  M 13  ·  NGC 6205  ·  NGC 6207
M13, 



    
        

            Mike Kline
M13
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M13

Technical card

Imaging telescopes or lenses: Astro-Tech AT65EDQ

Imaging cameras: Atik 414EX Mono

Mounts: AVX

Guiding telescopes or lenses: Astro-Tech AT72ED

Guiding cameras: Orion Star Shoot Autoguider Pro

Software: PixInsight 1.8  ·  PHD2 Guiding Software

Filters: Baader LRGB 1.25'' Filters

Accessory: Atik Manual Filter Wheel


Dates:April 16, 2015

Frames:
Baader Planetarium 1.25" B: 9x300" (45') -15C
Baader Planetarium 1.25" G: 9x300" (45') -15C
Baader Planetarium 1.25" R: 9x300" (45') -15C

Integration: 2h 15'

Avg. Moon age: 26.91 days

Avg. Moon phase: 7.55%


Basic astrometry details

Astrometry.net job: 605113

RA center: 16h41m45s.6

DEC center: +36°2750

Orientation: 90.448 degrees

Field radius: 0.739 degrees


Resolution: 620x463

Description

My luminance images all had tracking errors due to thin clouds.

R-45m

G-45m

B-45m

Comments

Revisions

  • M13, 



    
        

            Mike Kline
    Original
  • Final
    M13, 



    
        

            Mike Kline
    B

Sky plot

Sky plot

Histogram

M13, 



    
        

            Mike Kline