23257+3436
- Unique Name: 23257+3436COU 743
- RA: 23 25 40.10
- Dec: +34 39 54.9
- Discoverer: COU
- Discoverer Number: 743
- Components:
- First year: 1971
- Last year: 1996
- Observations: 2
- First position angle: 17
- Last position angle: 39
- First separation: 1.0
- Last separation: 2.3
- Mag first component: 11.5
- Mag second component: 12.0
- Spectral type:
- Primary proper motion RA: 27
- Primary proper motion DEC: -3
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes:
