23434-2142
- Unique Name: 23434-2142HJ 3210
- RA: 23 43 24.31
- Dec: -21 42 23.3
- Discoverer: HJ
- Discoverer Number: 3210
- Components:
- First year: 1830
- Last year: 1999
- Observations: 7
- First position angle: 45
- Last position angle: 32
- First separation: 45.0
- Last separation: 44.6
- Mag first component: 8.74
- Mag second component: 12.17
- Spectral type: K1IIICN
- Primary proper motion RA: 80
- Primary proper motion DEC: 11
- Secondary proper motion RA: -7
- Secondary proper motion DEC: -3
- Durchmusterung: -22 6179
- Notes: