Single 10 minute exposure with Canon XSi and 100mm lens at F/4.5 and ISO800.
Tags: Astronomy astrophotography nebula
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Thirty minutes, (3X10min), with WO Star71 Astrograph and Canon T3i. This needs an additional 30 or more minutes.
Tags: Astronomy astrophotography nebula williamoptics
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NGC 6144 along with Antares and M4. Thirty five minutes of exposure with William Optics 71mm and Canon T6i. Processed with Photoshop.
Tags: Messier Astronomy astrophotography Canon
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Stack of two 10 minute exposures with 50mm lens and iOptron Skytracker
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Labels added to previous photo of the area. Identification using The Sky, again, not 100% guaranteed accuracy. 16th magnitude in 30 minutes with a 71mm refractor is impressive.
Tags: Astronomy astrophotography galaxy Messier
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