20223+4546
- Unique Name: 20223+4546POP 144
- RA: 20 22 14.70
- Dec: +45 46 41.0
- Discoverer: POP
- Discoverer Number: 144
- Components:
- First year: 1979
- Last year: 2003
- Observations: 4
- First position angle: 120
- Last position angle: 120
- First separation: 5.5
- Last separation: 6.0
- Mag first component: 13.0
- Mag second component: 13.5
- Spectral type:
- Primary proper motion RA: -13
- Primary proper motion DEC: 2
- Secondary proper motion RA: 21
- Secondary proper motion DEC: -1
- Durchmusterung:
- Notes:
