12401+2049
- Unique Name: 12401+2049OSO 47AB
- RA: 12 40 07.03
- Dec: +20 48 32.8
- Discoverer: OSO
- Discoverer Number: 47
- Components: AB
- First year: 1994
- Last year: 2001
- Observations: 4
- First position angle: 71
- Last position angle: 61
- First separation: 13.2
- Last separation: 13.4
- Mag first component: 9.0
- Mag second component: 17.4
- Spectral type: K3
- Primary proper motion RA: 198
- Primary proper motion DEC: -366
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +21 2442
- Notes: N
