21392+4311
- Unique Name: 21392+4311GIC 168
- RA: 21 39 17.19
- Dec: +43 12 02.5
- Discoverer: GIC
- Discoverer Number: 168
- Components:
- First year: 1966
- Last year: 2002
- Observations: 9
- First position angle: 270
- Last position angle: 275
- First separation: 8.0
- Last separation: 6.8
- Mag first component: 12.31
- Mag second component: 12.8
- Spectral type:
- Primary proper motion RA: 138
- Primary proper motion DEC: 135
- Secondary proper motion RA: 138
- Secondary proper motion DEC: 133
- Durchmusterung:
- Notes: NV
