Observation by Paul Downing: Messier 81
Uploaded by
Observer
Paul Downing
Observed
2026 May 17 - 00:00
Uploaded
2026 May 23 - 10:02
Objects
Planetarium overlay
Constellation
Ursa Major
Field centre
RA: 09h55m
Dec: +69°04'
Position angle: -86°06'
Field size
0°50' × 0°33'
Equipment
- 12" Officina Stellare Telescope
- ZWO ASI6200MM camera
- Paramount ME
Exposure
LRGB of 120mins L, 30mins RGB in 5 min subs
Location
Oria, Spain
Target name
Messier 81
Title
Messier 81
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