Hemisphere:  Southern  ·  Constellation: Virgo (Vir)  ·  Contains:  M 104  ·  NGC 4594  ·  Sombrero galaxy
M104, 



    
        

            Astrofotospr
M104
Powered byPixInsight

M104

Technical card

Imaging telescopes or lenses: Astro-Tech AT111EDT

Imaging cameras: SBIG STF-8300M

Mounts: Orion Sirius EQ-G Goto

Guiding telescopes or lenses: Orion Mini Guidescope

Guiding cameras: Orion StarShoot Autoguider

Focal reducers: Orion USA 0.8x FR

Software: Adobe PhotoshopCS6  ·  CCDStack 2+  ·  EQMOD Project  ·  Maxim DL 5 MaxIm DL Pro 5

Filters: Orion 2'' LRGB filter set

Accessory: Starlight Xpress SX USB Filter Wheel 5x2"


Dates:April 22, 2014

Frames:
Orion 2" Luminance: 9x600" (1h 30') bin 1x1
Orion 2" RGB : 15x300" (1h 15') bin 2x2

Integration: 2h 45'

Darks: 3

Avg. Moon age: 22.33 days

Avg. Moon phase: 48.07%

Bortle Dark-Sky Scale: 8.00


Basic astrometry details

Astrometry.net job: 1034518

RA center: 12h 39' 58"

DEC center: -11° 36' 10"

Pixel scale: 1.937 arcsec/pixel

Orientation: -179.655 degrees

Field radius: 0.327 degrees


Resolution: 620x351

Comments

Revisions

  • M104, 



    
        

            Astrofotospr
    Original
  • M104, 



    
        

            Astrofotospr
    C
  • M104, 



    
        

            Astrofotospr
    D
  • M104, 



    
        

            Astrofotospr
    E
  • Final
    M104, 



    
        

            Astrofotospr
    F

Sky plot

Sky plot

Histogram

M104, 



    
        

            Astrofotospr