Crescent Nebula to Tulip Nebula widefield SHO by Robert Starzynski

Robert Starzynski | all galleries >> Bob Starzynski Astro Imaging >> Under Construction > Crescent Nebula to Tulip Nebula widefield SHO

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Crescent Nebula to Tulip Nebula widefield SHO

34 hours 50 minutes total exposure time

151*300 second Ha sub exposures
118*300 second SII sub exposures
148*300 second OIII sub exposures

Askar SQA 55 refractor
QHY268M camera
CGE GEM mount
Astrodon 5nm filters
Rigel Systems usb-nStep belt drive focuser
Wanderer motorized flat panel

Taken over 6 nights in June and July 2026 from my backyard in Hillsborough NJ

other sizes: small medium large original auto

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