Skymonsters

Astrophotography by Nicola Montecchiari

M13

Globular Cluster M13
Date/Place2017-03-30 at
CoordinatesAR 16h 41m 06s DEC +36° 29'32"
InstrumentGSO RC10 Truss
CameraQSI583wsg
IntegrationThis is an RGB composition.
RGB: 12x600 sec., bin 2x2.
CommentThe brightest globular cluster in the Northern Emisphere.
The telescope used the AP CCDT67 focal reducer, bringing the focal length to 1370mm.