Captured Frame

Hercules Globular Cluster

May 23, 2026

Image of the Hercules Globular Cluster M13.

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Location
Bielefeld, Germany
lat: 52.0300, long: 8.6000 Bortle 5
Capture
10h 0m
3 sessions · 200 x 180s
Focal length
509 mm
f/4.8

Sky Chart

Sky chart for Hercules Globular Cluster
Capture details
Date Frames Exposure Integration
May 21, 2026 75 180s 3h 45m
May 22, 2026 75 180s 3h 45m
May 23, 2026 50 180s 2h 30m
100%
Image of the globular cluster M13.