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Contains:  IC 4605, NGC 6144, rho Oph nebula, IC 4604, IC 4603, M 4, NGC 6121, M 80, NGC 6093, The star ωOph, The star 22Sco, The star Antares (αSco), The star ρOph, The star Al Niyat (σSco), The star οSco
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Rho Ophiuchi, 


Rho Ophiuchi

Rho Ophiuchi

Technical card

Imaging telescope or lens:Rokinon 135mm f/2

Imaging camera:QSI 683 wsg-8

Mount:Takahashi EM11 Temma2 jr

Resolution: 3056x2476

Dates:May 27, 2017

Frames: 100x150"

Integration: 4.2 hours

Avg. Moon age: 1.96 days

Avg. Moon phase: 4.29% job: 1611093

RA center: 247.415 degrees

DEC center: -24.330 degrees

Pixel scale: 8.596 arcsec/pixel

Orientation: 90.665 degrees

Field radius: 4.696 degrees

Locations: Minseok Chang, Incheon, Korea, Republic of


Site : Yeongwol, KOREA
Telescope : Rokinon 135mm (f2.4)
Mount : EM11
Camera : QSI680wsg, QHY5LII-M
Exposeure : L 40 x 150s, RGB 20 x 150s each (Total 4h 10m, All 1x1 Bin)



License: Attribution-NonCommercial-ShareAlike Creative Commons

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Rho Ophiuchi,