NGC 6397 Caldwell 86
NGC 6397 is a globular cluster located in the constellation Ara. Some key stats include:
| NGC: | NGC 6397 |
| Common name: | Caldwell 86 |
| Type: | globular cluster |
| Constellation: | Ara |
| V-magnitude (visual): | 5.17 |
| B-magnitude (blue): | 7.39 |
| K-magnitude (IR): | |
| Right Ascension: | 17:40:41.36 |
| Declination: | -53:40:25.30 |
| Major axis: | 15.3 ' |
| Radial velocity: | 18 km/s |
| Redshift: | 0.000061 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula