Observation by Mike Crowle: Abell 39, Hercules
Uploaded by
Observer
Mike Crowle
Observed
2026 May 12 - 23:00
Uploaded
2026 Jun 04 - 20:35
Objects
Planetarium overlay
Constellation
Hercules
Field centre
RA: 16h27m
Dec: +27°54'
Position angle: -42°56'
Field size
0°49' × 0°33'
Equipment
- Revelation 12" f/4 Newtonian
- Astro-modified Canon EOS 600D
- Astronomik CLS filter
- Losmandy G11 mount
Exposure
79 x 4-min, ISO 1600 exposures, taken over 4 nights
Location
St. Blazey, Cornwall
Title
Abell 39, Hercules
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