04021-3429
- Unique Name: 04021-3429BU 1004AB
- RA: 04 02 03.44
- Dec: -34 28 55.7
- Discoverer: BU
- Discoverer Number: 1004
- Components: AB
- First year: 1881
- Last year: 2013
- Observations: 70
- First position angle: 154
- Last position angle: 57
- First separation: 1.8
- Last separation: 1.2
- Mag first component: 7.26
- Mag second component: 7.94
- Spectral type: G1/2V
- Primary proper motion RA: 374
- Primary proper motion DEC: -12
- Secondary proper motion RA: 374
- Secondary proper motion DEC: -12
- Durchmusterung: -34 1491
- Notes: NO
