03166+5210
- Unique Name: 03166+5210ES 952
- RA: 03 16 35.34
- Dec: +52 10 02.5
- Discoverer: ES
- Discoverer Number: 952
- Components:
- First year: 1910
- Last year: 2002
- Observations: 3
- First position angle: 116
- Last position angle: 114
- First separation: 7.2
- Last separation: 9.0
- Mag first component: 10.04
- Mag second component: 12.2
- Spectral type:
- Primary proper motion RA: -25
- Primary proper motion DEC: 3
- Secondary proper motion RA: 17
- Secondary proper motion DEC: -10
- Durchmusterung: +51 706
- Notes: