Celestial hemisphere:  Southern  ·  Constellation: Scorpius (Sco)  ·  Contains:  IC 4592  ·  IC 4601  ·  IC 4603  ·  IC 4604  ·  IC 4605  ·  M 4  ·  NGC 6121  ·  Part of the constellation Scorpius (Sco)  ·  The star Al Niyat (σSco)  ·  The star Antares (αSco)  ·  The star Graffias (β1Sco)  ·  The star νSco  ·  The star τSco  ·  The star φOph  ·  The star χOph  ·  The star ω1Sco  ·  The star ω2Sco  ·  The star ωOph  ·  rho Oph nebula
Head of Scopio, 



    
        

            Hiroling
Head of Scopio
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Head of Scopio

Head of Scopio, 



    
        

            Hiroling
Head of Scopio
Powered byPixInsight

Head of Scopio

Equipment

Imaging Telescopes Or Lenses
SIGMA 135mm F1.8 DG HSM | Art
Imaging Cameras
Canon EOS 6D
Mounts
UNITEC SWAT-310
Software
O'Telescope BackyardEOS · PHD2 Guiding · PixInsight
Guiding Telescopes Or Lenses
KOWA LM75JC
Guiding Cameras
QHYCCD QHY5L-II M

Acquisition details

Dates:
April 21, 2018
Frames:
15×15(3′ 45″) ISO1600
30×240(2h) ISO1600
15×60(15′) ISO1600
Integration:
2h 18′ 45″
Avg. Moon age:
5.86 days
Avg. Moon phase:
34.10%
Temperature:
6.50

Basic astrometry details

Astrometry.net job: 2042607

RA center: 16h23m02s.2

DEC center: -24°1709

Pixel scale: 20.254 arcsec/pixel

Orientation: 0.580 degrees

Field radius: 9.231 degrees

Resolution: 1815x2734

File size: 5.0 MB

Locations: Amagi Highland, Izu, Shizuoka Pref., Japan

Comments

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Head of Scopio, 



    
        

            Hiroling