M14 (NGC 6402)
Also known as M14 · M 14 · NGC 6402
M14 (NGC 6402) is a globular star cluster in the constellation Ophiuchus, about 25,280 light-years from Earth.
Facts
| Type | Globular star cluster |
|---|---|
| Constellation | Ophiuchus |
| Position (J2000) | 17h 37m 36s, −3° 14′ |
| Distance | 25,280 light-years (its light set off about 25,280 years ago) |
| Brightness | magnitude 5.73 (smaller is brighter; the faintest stars the eye sees are about 6) |
| Size on the sky | 13.5′ × 13.5′ (the full Moon is about 31′) |
| Filter | No filter (It shines in starlight of every colour, so a nebula filter would only dim it; a dark sky helps more.) |
| Studied in | 427 scientific papers (SIMBAD) |
When and how to see it
M14 (NGC 6402) is highest in the sky at midnight in June. From India (about 20° N) it climbs to about 67° above the horizon; from 50° N, to about 37°. To see it you need the naked eye from a dark site.
Heights are worked out for India and for 50° N. Set your location in Settings to see them for where you are.
For tonight's best time from your own town, the darkness and the Moon, open it on the map and see its "Tonight from your location" card.
More in Ophiuchus
- Kepler's Supernova
- M9 (NGC 6333)
- M10 (NGC 6254)
- M12 (NGC 6218)
- M19 (NGC 6273)
- M62 (NGC 6266)
- M107 (NGC 6171)
- Rho Ophiuchi Cloud
Everything in Ophiuchus · All 88 constellations · All sky objects
Data: SIMBAD (CDS, Strasbourg; the site's weekly copy) · OpenNGC · Data sources & credits