Celestial hemisphere:  Southern  ·  Constellation: Ara (Ara)  ·  Contains:  HD149834  ·  HD150041  ·  HD331021  ·  NGC 6188  ·  Rim Nebula
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Upper jaw of one of the Fighting Dragons of Ara (NGC 6188) in HHOS / HOSH colors (1m RC), 



    
        

            Alexandr Zaytsev
Upper jaw of one of the Fighting Dragons of Ara (NGC 6188) in HHOS / HOSH colors (1m RC), 



    
        

            Alexandr Zaytsev

Upper jaw of one of the Fighting Dragons of Ara (NGC 6188) in HHOS / HOSH colors (1m RC)

Getting plate-solving status, please wait...
Upper jaw of one of the Fighting Dragons of Ara (NGC 6188) in HHOS / HOSH colors (1m RC), 



    
        

            Alexandr Zaytsev
Upper jaw of one of the Fighting Dragons of Ara (NGC 6188) in HHOS / HOSH colors (1m RC), 



    
        

            Alexandr Zaytsev

Upper jaw of one of the Fighting Dragons of Ara (NGC 6188) in HHOS / HOSH colors (1m RC)

Acquisition details

Dates:
Aug. 1, 2022
Frames:
29×600(4h 50′)
Integration:
4h 50′
Avg. Moon age:
3.47 days
Avg. Moon phase:
13.04%

RA center: 16h40m04s.474

DEC center: -48°4649.51

Pixel scale: 0.273 arcsec/pixel

Orientation: -96.396 degrees (flipped)

Field radius: 0.208 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 3872x3872

File size: 11.4 MB

Data source: Amateur hosting facility

Remote source: ChileScope

Description

4h 50min of integral Ha. OIII, SII exposure of the area in middle of the Fighting Dragons of Ara region captured remotely using Telescope #1 (ASA-RC D = 1m f/6.8, FLI ProLine 16803) system of ChileScope observatory, over 6 imaging sessions carried out on Jun 8, 9, 10 of 2022, Jul 17, 31 of 2022, Aug 1, 2022.


The wider angle view of the region is also obtained earlier with T5 instrument of Chilescope [1-3]:

[1] https://www.astrobin.com/2rnh3s/

[2] https://www.astrobin.com/eiyuo6/

[3] https://www.astrobin.com/gpuotl/


The previous iteration of imaging of this region with T1 instrument of Chilescope in HOO colors [4] and Ha only [5]:

[4] https://www.astrobin.com/65ygo3/B/

[5] https://www.astrobin.com/65ygo3/0/

Comments

Revisions

  • Final
    Upper jaw of one of the Fighting Dragons of Ara (NGC 6188) in HHOS / HOSH colors (1m RC), 



    
        

            Alexandr Zaytsev
    Original
  • Upper jaw of one of the Fighting Dragons of Ara (NGC 6188) in HHOS / HOSH colors (1m RC), 



    
        

            Alexandr Zaytsev
    B
  • Upper jaw of one of the Fighting Dragons of Ara (NGC 6188) in HHOS / HOSH colors (1m RC), 



    
        

            Alexandr Zaytsev
    C

B

Title: The same image in HOSH colors

Uploaded: ...

C

Title: New reprocessed version of Ha only version of the image

Uploaded: ...

Sky plot

Sky plot

Histogram

Upper jaw of one of the Fighting Dragons of Ara (NGC 6188) in HHOS / HOSH colors (1m RC), 



    
        

            Alexandr Zaytsev