A Tour of The Seagull Nebula: IC 2177 in Monoceros | Vera C. Rubin Observatory
Two years ago this month, National Science Foundation (NSF)–U.S. Department of Energy (DOE) Vera C. Rubin Observatory’s engineering test camera, named the LSST Commissioning Camera (ComCam) on the Simonyi Survey Telescope, began capturing images of the sky to prepare for the revolutionary Legacy Survey of Space and Time. This image featuring the head of the Seagull Nebula was one of many ComCam images that led to the success of Rubin First Look and helped to document the observatory’s excellent performance.
The Rubin Observatory is packed with new technology. The Simonyi Survey Telescope’s drive system, rigid design, and compact shape give it incredible speed, forming the streaks of light showcased in this image. Thanks to these features, the telescope can be ready for its next image in only five seconds—faster than any other telescope of its size. The LSST Camera, constructed by DOE’s SLAC National Accelerator Laboratory is the world’s largest digital camera. The camera is roughly the size of a small car and weighs almost 6600 lbs (3000 kg). Its size and design allow it to view vast areas of the sky, capturing 45 times the area of the full Moon in the sky with each exposure. Together, the innovative technologies in the Simonyi Survey Telescope and the LSST Camera is expected to make many discoveries.
Image Processing: T.A. Rector (University of Alaska Anchorage/NSF NOIRLab), D. de Martin & M. Zamani (NSF NOIRLab)
Release Date: Oct. 22, 2026
#NASA #Astronomy #Space #Science #Nebulae #SeagullNebula #IC2177 #Sharpless2296 #Sh2296 #Gum2 #MonocerosConstellation #MilkyWayGalaxy #Cosmos #Universe #LSSTCam #LSSTComCam #SimonyiSurveyTelescope #RubinObservatory #VeraRubin #CerroPachón #Chile #NOIRLab #NSF #DOE #AURA #UnitedStates #STEM #Education #HD #Video
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