20420+3349
- Unique Name: 20420+3349UC 253
- RA: 20 42 01.65
- Dec: +33 49 16.5
- Discoverer: UC
- Discoverer Number: 253
- Components:
- First year: 1998
- Last year: 2002
- Observations: 2
- First position angle: 203
- Last position angle: 203
- First separation: 42.4
- Last separation: 42.5
- Mag first component: 12.1
- Mag second component: 14.49
- Spectral type:
- Primary proper motion RA: -44
- Primary proper motion DEC: 41
- Secondary proper motion RA: -44
- Secondary proper motion DEC: 41
- Durchmusterung:
- Notes: V
