NGC 4559A
NGC 4559A is a early spiral galaxy located in the constellation Coma Berenices. Some key stats include:
| NGC: | NGC 4559A |
| Type: | galaxy |
| Galaxy type: | early spiral |
| Galaxy morph class: | Sa |
| Constellation: | Coma Berenices |
| Surface brightness: | 21.7 mag/arcsec2 |
| V-magnitude (visual): | 14.4 |
| B-magnitude (blue): | 15.0 |
| J-magnitude (IR): | 12.2 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 11.5 |
| Right Ascension: | 12:36:53.44 |
| Declination: | 27:51:43.30 |
| Major axis: | 0.4 ' |
| Minor axis: | 0.21 ' |
| Angle (major axis): | 133° |
| Radial velocity: | 7381 km/s |
| Redshift: | 0.02493 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula