Derby and District Astronomical Society

Messier 92 (NGC 6341)

Globular Cluster in Hercules      RA 17h 07m 06s  Dec +43d 08m 00s


This image of M92 was captured by Mike Lancaster on the 21st July 2021. It is comprised of a stack of four 4 minute exposures taken with a Mallincam Universe camera attached to a 10-inch Meade ACF SCT on an EQ-8 mount. A 0.5x Mallincam focal reducer was also used. The camera was set to a gain of 16dB, a gamma of -20, a contrast of 0, noise reduction on and 2x2 binning. No guiding, flats or dark frames were used. Stacking and processing was done in Nebulosity 3.   Image © Mike Lancaster.



Chris Newsome took the following image of M92 on the 17th August 2005.
Image © Chris Newsome.


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