04139+0916
- Unique Name: 04139+0916BU 547AC
- RA: 04 13 56.39
- Dec: +09 15 50.0
- Discoverer: BU
- Discoverer Number: 547
- Components: AC
- First year: 1877
- Last year: 2000
- Observations: 8
- First position angle: 223
- Last position angle: 227
- First separation: 32.2
- Last separation: 29.1
- Mag first component: 5.05
- Mag second component: 13.2
- Spectral type: G5IV
- Primary proper motion RA: -9
- Primary proper motion DEC: -31
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: N
