NGC 6663
NGC 6663 is a mixed spiral galaxy located in the constellation Lyra. Some key stats include:
| NGC: | NGC 6663 |
| Type: | galaxy |
| Galaxy type: | mixed spiral |
| Galaxy morph class: | SABc |
| Constellation: | Lyra |
| Surface brightness: | 23.2 mag/arcsec2 |
| B-magnitude (blue): | 14.7 |
| J-magnitude (IR): | 12.1 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 11.5 |
| Right Ascension: | 18:33:33.68 |
| Declination: | 40:02:56.20 |
| Major axis: | 0.86 ' |
| Minor axis: | 0.74 ' |
| Angle (major axis): | 147° |
| Radial velocity: | 6807 km/s |
| Redshift: | 0.02297 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula