| Name | NGC 4272 |
| Type | GX [E2] |
| Other names | PGC39715 / UGC7378 |
| Constellation | Coma berenices |
| descr | 87GB source with large sky, narrow minor axis, or very bad confusion. |
| RA | 12:19:47.6 |
| Dec | +30:20:20.0 |
| major_axis | 1.7' |
| minor_axis | 78.0'' |
| position_angle | 120.0 |
| mag | 13.1 |
| surface_bright | 13.7 |