| Jméno | IC 2957 |
| Typ | GX [SB0] |
| Další názvy | PGC36653 |
| Souhvězdí | Ursa major |
| popis | Not to be confused with IC 2954 which is a star 4.5 degrees away. |
| RA | 11:45:37.0 |
| Dec | +31:17:58.0 |
| major_axis | 48.0'' |
| minor_axis | 24.0'' |
| position_angle | 24.0 |
| mag | 14.1 |
| surface_bright | 12.6 |