Observation by Alun Halsey: Messier 13

Uploaded by

Alun Halsey

Observer

Alun Halsey

Observed

2025 Apr 16 - 23:50

Uploaded

2025 Apr 17 - 13:06

Objects

The Great Globular Cluster in Hercules (M13)

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Constellation

Hercules

Field centre

RA: 16^h41^m
Dec: +36°27'
Position angle: +84°24'

Field size

0°19' × 0°19'

Equipment

Meade 12" SCT (LX200 GPS deforked)
Player One Ares-C Pro
Baader Alan Gee reducer (5.9x)
Sightron LPS-C1 light pollution filter
Pegasus astro OAG/ P1 Ceres-462MM
Mesu-200 Mk1

Exposure

30 seconds x 60 subframes

Location

Reading Berkshire UK

Target name

M13

Title

Messier 13

About this image

60 subs at 30secs each stacked using Sharpcap Live stack routine. Processed in Siril and Photoshop CS2.

Files associated with this observation

Stack_16bits_60frames_1800s_fin.png (1.6 MB)

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Callum Potter, Dominic Ford, Simon Paul Davis

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