Hemisphere:  Southern  ·  Constellation: Ophiuchus (Oph)  ·  Contains:  IC 4591  ·  IC 4592  ·  IC 4601  ·  IC 4603  ·  IC 4604  ·  IC 4605  ·  M 4  ·  NGC 6121  ·  The star 13Sco  ·  The star 22Sco  ·  The star Al Niyat (σSco)  ·  The star Antares (αSco)  ·  The star νSco  ·  The star οSco  ·  The star χOph  ·  The star ψOph  ·  The star ω2Sco  ·  The star ωOph  ·  rho Oph Nebula
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RHO OPHIUCUS AND THE BLUE HORSE HEAD REGION, 



    
        

            Irineu Felippe de Abreu Filho
RHO OPHIUCUS AND THE BLUE HORSE HEAD REGION
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RHO OPHIUCUS AND THE BLUE HORSE HEAD REGION

Getting plate-solving status, please wait...
RHO OPHIUCUS AND THE BLUE HORSE HEAD REGION, 



    
        

            Irineu Felippe de Abreu Filho
RHO OPHIUCUS AND THE BLUE HORSE HEAD REGION
Powered byPixInsight

RHO OPHIUCUS AND THE BLUE HORSE HEAD REGION

Technical card

Imaging telescopes or lenses: Lente Sigma 150mm f/2.8 macro

Imaging cameras: Canon EOS 5D Mark II

Mounts: Sky-Watcher EQ-6 Goto

Guiding telescopes or lenses: Orion 50mm guidescope/finderscope

Software: Canon EOS UTILITY  ·  PS  ·  PI


Dates:Dec. 13, 2018

Frames: 56x300" (4h 40')

Integration: 4h 40'

Avg. Moon age: 5.62 days

Avg. Moon phase: 31.64%


Basic astrometry details

Astrometry.net job: 4116651

RA center: 16h 23' 35"

DEC center: -22° 39' 36"

Pixel scale: 8.800 arcsec/pixel

Orientation: 94.459 degrees

Field radius: 6.355 degrees


Resolution: 4225x3030

Data source: Traveller

Description

Captura das imagens na zona rural de Monte Belo-MG - 32x5min em 16 de julho de 2016 e na zona rural de São Romão-MG - 24x5min em 13 de julho de 2018 com a lente Sigma 150mm Apo Macro DG-HSM F/2.8 em F/4 e câmera Canon 5D Mark II - ISO 1600 - darks, flats e bias incorporados, em piggy-back sobre o telescópio GSO RC 8" e montagem NEQ6-pro.

Imagem escolhida para AAPOD2 de 09/janeiro/2021

https://www.aapod2.com/blog/ap32r3x5mbqwlbenvn0alu56gobc6h

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RHO OPHIUCUS AND THE BLUE HORSE HEAD REGION, 



    
        

            Irineu Felippe de Abreu Filho