04278+1001
- Unique Name: 04278+1001STF 549AB
- RA: 04 27 50.89
- Dec: +10 01 15.3
- Discoverer: STF
- Discoverer Number: 549
- Components: AB
- First year: 1822
- Last year: 2006
- Observations: 19
- First position angle: 161
- Last position angle: 157
- First separation: 23.9
- Last separation: 25.7
- Mag first component: 8.24
- Mag second component: 10.02
- Spectral type: A2
- Primary proper motion RA: 4
- Primary proper motion DEC: -10
- Secondary proper motion RA: 4
- Secondary proper motion DEC: -11
- Durchmusterung: +09 583
- Notes: N
