20223+4930
- Unique Name: 20223+4930TDT2212
- RA: 20 22 20.79
- Dec: +49 29 49.5
- Discoverer: TDT
- Discoverer Number: 2212
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 355
- Last position angle: 355
- First separation: 2.6
- Last separation: 2.6
- Mag first component: 12.19
- Mag second component: 12.58
- Spectral type:
- Primary proper motion RA: 5
- Primary proper motion DEC: 3
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes:
