NGC 6401
NGC 6401 is a globular cluster located in the constellation Ophiuchus. Some key stats include:
| NGC: | NGC 6401 |
| Type: | globular cluster |
| Constellation: | Ophiuchus |
| V-magnitude (visual): | 10.7 |
| B-magnitude (blue): | 11.3 |
| Right Ascension: | 17:38:36.93 |
| Declination: | -23:54:31.60 |
| Major axis: | 4.5 ' |
| Radial velocity: | -99 km/s |
| Redshift: | -0.00033 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula