21423+2252
- Unique Name: 21423+2252AZC 114
- RA: 21 42 17.90
- Dec: +22 51 37.5
- Discoverer: AZC
- Discoverer Number: 114
- Components:
- First year: 1999
- Last year: 1999
- Observations: 1
- First position angle: 162
- Last position angle: 162
- First separation: 16.8
- Last separation: 16.8
- Mag first component: 15.1
- Mag second component: 17.0
- Spectral type:
- Primary proper motion RA: 51
- Primary proper motion DEC: 22
- Secondary proper motion RA: 51
- Secondary proper motion DEC: 22
- Durchmusterung:
- Notes: V
