03489+1143
- Unique Name: 03489+1143A 831
- RA: 03 48 51.57
- Dec: +11 42 31.7
- Discoverer: A
- Discoverer Number: 831
- Components:
- First year: 1904
- Last year: 2009
- Observations: 26
- First position angle: 339
- Last position angle: 51
- First separation: 0.5
- Last separation: 0.2
- Mag first component: 8.54
- Mag second component: 10.0
- Spectral type: F0
- Primary proper motion RA: -9
- Primary proper motion DEC: -14
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +11 526
- Notes: O
