10166-4521
- Unique Name: 10166-4521TDS7157
- RA: 10 16 37.60
- Dec: -45 20 42.0
- Discoverer: TDS
- Discoverer Number: 7157
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 176
- Last position angle: 176
- First separation: 0.6
- Last separation: 0.6
- Mag first component: 11.51
- Mag second component: 11.98
- Spectral type:
- Primary proper motion RA: -7
- Primary proper motion DEC: 8
- Secondary proper motion RA: -7
- Secondary proper motion DEC: 8
- Durchmusterung:
- Notes: