03143+1821
- Unique Name: 03143+1821COU 359
- RA: 03 14 15.51
- Dec: +18 20 31.6
- Discoverer: COU
- Discoverer Number: 359
- Components:
- First year: 1969
- Last year: 2007
- Observations: 16
- First position angle: 170
- Last position angle: 177
- First separation: 0.2
- Last separation: 0.2
- Mag first component: 8.7
- Mag second component: 8.7
- Spectral type: G0
- Primary proper motion RA: -12
- Primary proper motion DEC: -10
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +17 515
- Notes: