04166+7030
- Unique Name: 04166+7030STF 496AD
- RA: 04 16 29.93
- Dec: +70 30 28.8
- Discoverer: STF
- Discoverer Number: 496
- Components: AD
- First year: 1906
- Last year: 2003
- Observations: 4
- First position angle: 138
- Last position angle: 140
- First separation: 263.3
- Last separation: 264.6
- Mag first component: 11.33
- Mag second component: 7.69
- Spectral type: +K2
- Primary proper motion RA: -2
- Primary proper motion DEC: -3
- Secondary proper motion RA: 13
- Secondary proper motion DEC: -20
- Durchmusterung: +70 286
- Notes: