20402-4749
- Unique Name: 20402-4749UC 4252
- RA: 20 40 12.66
- Dec: -47 49 28.9
- Discoverer: UC
- Discoverer Number: 4252
- Components:
- First year: 1998
- Last year: 1999
- Observations: 2
- First position angle: 318
- Last position angle: 317
- First separation: 5.7
- Last separation: 5.7
- Mag first component: 13.7
- Mag second component: 14.5
- Spectral type:
- Primary proper motion RA: 65
- Primary proper motion DEC: -85
- Secondary proper motion RA: 39
- Secondary proper motion DEC: -51
- Durchmusterung:
- Notes: V
