Hemisphere:  Southern  ·  Constellation: Vela (Vel)  ·  Contains:  NGC 2671  ·  NGC2671  ·  PK261+02.1  ·  PK263+00.1  ·  d Vel  ·  h Vel
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Gum 17 / RCW 33, 



    
        

            tommy_nawratil
Gum 17 / RCW 33, 



    
        

            tommy_nawratil

Gum 17 / RCW 33

Getting plate-solving status, please wait...
Gum 17 / RCW 33, 



    
        

            tommy_nawratil
Gum 17 / RCW 33, 



    
        

            tommy_nawratil

Gum 17 / RCW 33

Technical card

Imaging telescopes or lenses: Canon 300mm f/4.0 L

Guiding telescopes or lenses: Skywatcher 9x50 finder

Guiding cameras: MGEN

Software: Photoshop  ·  Pleiades Astrophoto, S.L. Pix Insight


Dates:June 5, 2019

Frames: 65x180" (3h 15')

Integration: 3h 15'

Avg. Moon age: 2.22 days

Avg. Moon phase: 5.47%


Astrometry.net job: 3251379

RA center: 8h 50' 51"

DEC center: -42° 10' 14"

Pixel scale: 3.926 arcsec/pixel

Orientation: 87.671 degrees

Field radius: 2.619 degrees


Resolution: 3996x2663

Locations: deepskysafaris.com Rooisand, Windhoek, Namibia

Data source: Traveller

Description

this field in Vela shows the emission nebula Gum 17 in center, but there is more Gum to the picture:

Top left starts with Gum 20, then tiny Gum 19, Gum 17, and at bottom right Gum 15. Some reflection nebulosity is there as well, and some filaments of the huge Vela supernova remnant stray in from the left.

Eos77d modded on Canon 300mm L at open f/4, the mount was a G11 carrying two Eos at different targets, guided by MGEN.

Comments

Revisions

  • Final
    Gum 17 / RCW 33, 



    
        

            tommy_nawratil
    Original
    Gum 17 / RCW 33, 



    
        

            tommy_nawratil
    B

B

Description: anntotated version

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Gum 17 / RCW 33, 



    
        

            tommy_nawratil