16539-4153
- Unique Name: 16539-4153SNA 49AB
- RA: 16 53 55.60
- Dec: -41 52 51.4
- Discoverer: SNA
- Discoverer Number: 49
- Components: AB
- First year: 2012
- Last year: 2012
- Observations: 1
- First position angle: 18
- Last position angle: 18
- First separation: 2.2
- Last separation: 2.2
- Mag first component: 7.11
- Mag second component: 13.98
- Spectral type: O9.5III
- Primary proper motion RA: -2
- Primary proper motion DEC: 2
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -4111018
- Notes: V K
