Observation by Alan Thomas: M14 Globular Cluster in Ophiuchus

Uploaded by

Alan Thomas

Observer

Alan Thomas

Observed

2022 Jul 10 - 22:03

Uploaded

2022 Jul 11 - 09:47

Objects

M14

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Constellation

Ophiuchus

Field centre

RA: 17^h37^m
Dec: -03°15'
Position angle: -5°59'

Field size

0°16' × 0°18'

Equipment

Unistellar eQuinox 112mm reflector

Exposure

10min.

Location

Norbreck Observatory, Warrington, Cheshire, UK

Target name

M14 Globular Cluster in Ophiuchus

Title

M14 Globular Cluster in Ophiuchus

About this image

This globular cluster in Ophiuchus was discovered by Charles Messier in June 1764. The brightest stars in the cluster are around magnitude 15. M14 is considerably more distant than its nearby neighbours, M10 and M12, and appears fainter than them, but it is larger and more luminous than they are.

Distance c.30,000ly. Diameter c.100ly. Age c.13 billion years.

Bortle 7/8. Moon waxing gibbous 88% 11 days old, but low in the SW. Thin high cloud.

Files associated with this observation

eVscope-20220710-220348 (2).jpg (675.3 kB)

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Mark Fairfax, Graham Winstanley, Callum Potter

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