M 14 (GC)

Globular Cluster in Ophiuchus
R.A.Dec.SizeMag SBCnt.StTypeDistanceChart
17h 37m 37.0s-03° 14′ 51.2″11.0′7.612.5VIIIGC----
M 14 DSS plate
Source: POSS-2 UK Schmidt Red (STScI) | Field: 15′ × 15′

Background

M14 is a moderately faint globular cluster  30,300 light-years away in Ophiuchus. Magnitude 7.6 with a low surface brightness; the furthest-out of the three Ophiuchus Messier globulars.

My Observing Notes

25-cm (Club 10-inch LX200): Much lower surface brightness than M10 or M12. Could not resolve any individual stars — a “fuzzy snowball” is what I noted down.(Saturday, June 2025)

References

Charts

M 14 ultra-wide chart
Ultra-wide view (~25° field)
M 14 wide-field chart
Wide-field view with Telrad rings (4°, 2°, 0.5°)
M 14 finderscope view
Finderscope view (9×50 RACI, ~4.4° TFOV)
M 14 eyepiece view
Eyepiece view — 35 mm Panoptic on 12-inch f/5 (1.6° TFOV)