NGC 6447
NGC 6447 is a mixed spiral galaxy located in the constellation Hercules. Some key stats include:
| NGC: | NGC 6447 |
| Type: | galaxy |
| Galaxy type: | mixed spiral |
| Galaxy morph class: | SABb |
| Constellation: | Hercules |
| Surface brightness: | 22.6 mag/arcsec2 |
| V-magnitude (visual): | 12.9 |
| B-magnitude (blue): | 13.7 |
| J-magnitude (IR): | 11.5 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 10.8 |
| Right Ascension: | 17:46:17.23 |
| Declination: | 35:34:19.10 |
| Major axis: | 1.35 ' |
| Minor axis: | 0.73 ' |
| Angle (major axis): | 150° |
| Radial velocity: | 6658 km/s |
| Redshift: | 0.02246 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula