23421-5939
- Unique Name: 23421-5939TDT4154
- RA: 23 42 05.35
- Dec: -59 39 10.3
- Discoverer: TDT
- Discoverer Number: 4154
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 197
- Last position angle: 197
- First separation: 0.5
- Last separation: 0.5
- Mag first component: 11.22
- Mag second component: 11.24
- Spectral type:
- Primary proper motion RA: -2
- Primary proper motion DEC: -1
- Secondary proper motion RA: -2
- Secondary proper motion DEC: -1
- Durchmusterung:
- Notes: