Contains:  47 Tuc  ·  NGC 104  ·  NGC 346  ·  NGC 371  ·  NGC 456
Getting plate-solving status, please wait...
SMC 47Tucanae, 



    
        

            Andy 01

SMC 47Tucanae

Getting plate-solving status, please wait...
SMC 47Tucanae, 



    
        

            Andy 01

SMC 47Tucanae

Technical card

Imaging telescopes or lenses: StellarVue SV70T

Imaging cameras: QSI 683 wsg-8

Mounts: Skywatcher NEQ 6 PRO

Guiding cameras: Starlight Xpress Lodestar Off Axis Guider

Software: Sky Safari Pro  ·  Adobe Photoship CC 2017  ·  Noel Carboni's Astro Tools for PhotoShop Noel Carboni Actions  ·  PHD GUIDING  ·  Nebulosity 4  ·  StarTools 1.3.5RC Startools 1.3.5  ·  Nik Software, Inc. Nik Filters

Filters: Astrodon Ha 1.25 3nm  ·  Astrodon O-III 3nm  ·  Astrodon Red Tru-Balance E-Series Gen 2 Red filter  ·  Astrodon Tru-Balance E-Series Green 50mm Green Filter  ·  Astrodon Tru-Balance E-Series Blue 36mm Blue Filter


Dates:Nov. 19, 2017Nov. 26, 2017Nov. 27, 2017

Frames:
Astrodon Ha 1.25 3nm: 30x1200" (10h)
Astrodon O-III 3nm: 14x1200" (4h 40')
Astrodon Red Tru-Balance E-Series Gen 2 Red filter: 12x600" (2h)
Astrodon Tru-Balance E-Series Blue 36mm Blue Filter: 12x600" (2h)
Astrodon Tru-Balance E-Series Green 50mm Green Filter: 12x600" (2h)

Integration: 20h 40'

Avg. Moon age: 5.42 days

Avg. Moon phase: 35.72%


Resolution: 1824x2672

Description

2 panel HaO3RGB mosaic taken from the backyard in suburban Melbourne, Australia.

Very challenging to process with gradients everywhere!

Approx 20 hrs exposure.

Comments

Revisions

  • SMC 47Tucanae, 



    
        

            Andy 01
    Original
  • SMC 47Tucanae, 



    
        

            Andy 01
    B
  • Final
    SMC 47Tucanae, 



    
        

            Andy 01
    C

B

Description: Reprocessed 47 Tuc core detail & added Ha/O3 luminance to NGC 346

Uploaded: ...

C

Description: Reprocessed to boost Ha signal to show more structure within the SMC

Uploaded: ...

Sky plot

Sky plot

Histogram

SMC 47Tucanae, 



    
        

            Andy 01