02021+3031
- Unique Name: 02021+3031UC 21
- RA: 02 02 06.27
- Dec: +30 31 17.1
- Discoverer: UC
- Discoverer Number: 21
- Components:
- First year: 1997
- Last year: 2001
- Observations: 2
- First position angle: 215
- Last position angle: 216
- First separation: 53.1
- Last separation: 53.0
- Mag first component: 12.28
- Mag second component: 12.34
- Spectral type:
- Primary proper motion RA: 55
- Primary proper motion DEC: -23
- Secondary proper motion RA: 62
- Secondary proper motion DEC: -30
- Durchmusterung:
- Notes: V
