16253-4909
- Unique Name: 16253-4909COO 197AC
- RA: 16 25 17.59
- Dec: -49 08 52.2
- Discoverer: COO
- Discoverer Number: 197
- Components: AC
- First year: 1895
- Last year: 2010
- Observations: 16
- First position angle: 108
- Last position angle: 77
- First separation: 9.9
- Last separation: 20.7
- Mag first component: 8.11
- Mag second component: 12.0
- Spectral type: K0/1V
- Primary proper motion RA: -92
- Primary proper motion DEC: -84
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: N
