05303+2511
- Unique Name: 05303+2511CBL 20
- RA: 05 30 18.38
- Dec: +25 11 20.5
- Discoverer: CBL
- Discoverer Number: 20
- Components:
- First year: 1997
- Last year: 2001
- Observations: 2
- First position angle: 293
- Last position angle: 293
- First separation: 42.6
- Last separation: 42.5
- Mag first component: 9.92
- Mag second component: 14.15
- Spectral type:
- Primary proper motion RA: 31
- Primary proper motion DEC: 45
- Secondary proper motion RA: 27
- Secondary proper motion DEC: 45
- Durchmusterung:
- Notes: V
