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Contains:  Extremely wide field
Getting plate-solving status, please wait...
Omega Nebula (Messier 17), 





    
        

            Miles Zhou
Omega Nebula (Messier 17)

Technical card

Imaging telescope or lens:Sky-Rover 130APO

Imaging camera:QHYCCD QHY 9M

Mount:ioptron iEQ45-GTN

Resolution: 3124x2389

Dates:June 17, 2013

Frames:
10x300" -20C bin 1x1
12x200" -20C bin 2x2

Integration: 1.5 hours

Darks: ~7

Flats: ~7

Bias: ~7

Avg. Moon age: 8.15 days

Avg. Moon phase: 58.11%

Bortle Dark-Sky Scale: 5.00

Temperature: 30.00

Astrometry.net job: 972201

RA center: 18h 21' 1"

DEC center: -16° 11' 56"

Pixel scale: 1.223 arcsec/pixel

Orientation: 174.870 degrees

Field radius: 0.668

Locations: Hangzhou, Hangzhou, Zhejiang, China

Description

Omega Nebula (Messier 17)

Equipment iEQ-45 + SkyRover 130 + QHY9
Exposure (LRGB) L: 10x300s RGB: 5x200s(bin2) each
Processing
1. IRIS: calibration & stacking
2. MDL: DDP & LRGB
3. PS: Final touch (very light)

Comments

Author

mileszhou
Miles Zhou
License: None (All rights reserved)
1960
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Revisions

  • Omega Nebula (Messier 17), 





    
        

            Miles Zhou
    Original
  • Omega Nebula (Messier 17), 





    
        

            Miles Zhou
    B
  • Omega Nebula (Messier 17), 





    
        

            Miles Zhou
    C
  • Final
    Omega Nebula (Messier 17), 





    
        

            Miles Zhou
    D

Sky plot

Sky plot

Histogram

Omega Nebula (Messier 17), 





    
        

            Miles Zhou