Hemisphere:  Southern  ·  Constellation: Scorpius (Sco)  ·  Contains:  IC 4603  ·  IC 4604  ·  IC 4605  ·  M 4  ·  M 80  ·  NGC 6093  ·  NGC 6121  ·  NGC 6144  ·  Part of the constellation Scorpius (Sco)  ·  The star 12Sco  ·  The star 13Sco  ·  The star 22Sco  ·  The star Al Niyat (σSco)  ·  The star Antares (αSco)  ·  The star Dschubba (δSco)  ·  The star οSco  ·  The star ρOph  ·  The star τSco  ·  The star ωOph  ·  rho Oph nebula
Getting plate-solving status, please wait...
Rho Ophiuchi Nebula, 



    
        

            Chris Bernardi
Rho Ophiuchi Nebula
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Rho Ophiuchi Nebula

Getting plate-solving status, please wait...
Rho Ophiuchi Nebula, 



    
        

            Chris Bernardi
Rho Ophiuchi Nebula
Powered byPixInsight

Rho Ophiuchi Nebula

Technical card

Imaging telescopes or lenses: Canon 70-200 f4

Imaging cameras: Canon EOS Rebel SL1

Mounts: AstroTrac TT320X AG

Software: Adobe Photoshop 6 CS  ·  Nebulosity


Dates:June 28, 2014

Frames: 10x300" (50')

Integration: 50'

Avg. Moon age: 1.07 days

Avg. Moon phase: 1.29%


Basic astrometry details

Astrometry.net job: 312211

RA center: 16h26m27s

DEC center: -24°5725

Pixel scale: 15.726 arcsec/pixel

Orientation: 166.588 degrees

Field radius: 6.711 degrees


Resolution: 2561x1696

Locations: Golden State Star Party, Adin, CA, United States

Data source: Traveller

Description

From GSSP 2014 with an unmodified Canon SL1. There is some diagonal streaking that is resulting from the shift from frame to frame (the images were unguided). I'm hoping that I can eliminate this using a bad pixel map and some bias frames.

Comments

Sky plot

Sky plot

Histogram

Rho Ophiuchi Nebula, 



    
        

            Chris Bernardi