Hemisphere:  Southern  ·  Constellation: Canis Major (CMa)  ·  Contains:  The star ο1CMa
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Sh2-308, 



    
        

            Carsten Jacobs
Sh2-308
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Sh2-308

Getting plate-solving status, please wait...
Sh2-308, 



    
        

            Carsten Jacobs
Sh2-308
Powered byPixInsight

Sh2-308

Technical card

Imaging telescopes or lenses: IAS AK3 20" Newton Astrograph

Imaging cameras: FLI MicroLine MicroLine 16803

Mounts: Bath IAS Frame Mount for AK3

Guiding telescopes or lenses: IAS AK3 20" Newton Astrograph

Guiding cameras: Starlight Xpress Lodestar X2 Guidecam

Filters: B  ·  G  ·  R  ·  Baader OIII 8.5nm O-III


Dates:Jan. 8, 2019

Frames:
B: 4x300" (20') -20C bin 1x1
Baader OIII 8.5nm O-III: 8x900" (2h) -20C bin 2x2
G: 4x300" (20') -20C bin 1x1
R: 4x300" (20') -20C bin 1x1

Integration: 3h

Avg. Moon age: 2.18 days

Avg. Moon phase: 5.30%

Temperature: 15.00


Basic astrometry details

Astrometry.net job: 3550195

RA center: 06h54m13s.7

DEC center: -23°5512

Pixel scale: 1.944 arcsec/pixel

Orientation: 359.018 degrees

Field radius: 0.782 degrees


Resolution: 2048x2048

Locations: IAS Hakos, Windhoek, Namibia

Data source: Backyard

Description

Very weak Oiii nebula in CMa

Comments

Sky plot

Sky plot

Histogram

Sh2-308, 



    
        

            Carsten Jacobs