16539-4153
- Unique Name: 16539-4153SNA 49Aa,Ab
- RA: 16 53 55.60
- Dec: -41 52 51.4
- Discoverer: SNA
- Discoverer Number: 49
- Components: Aa,Ab
- First year: 2012
- Last year: 2012
- Observations: 1
- First position angle: 345
- Last position angle: 345
- First separation: 0.1
- Last separation: 0.1
- Mag first component: 7.2
- Mag second component: 10.0
- Spectral type: O9.5III
- Primary proper motion RA: -2
- Primary proper motion DEC: 2
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: V K
