16551-4205
- Unique Name: 16551-4205SEE 303
- RA: 16 55 03.33
- Dec: -42 05 27.0
- Discoverer: SEE
- Discoverer Number: 303
- Components:
- First year: 1897
- Last year: 1999
- Observations: 5
- First position angle: 164
- Last position angle: 165
- First separation: 21.8
- Last separation: 22.2
- Mag first component: 6.35
- Mag second component: 9.7
- Spectral type: O9.5I
- Primary proper motion RA: -1
- Primary proper motion DEC: -4
- Secondary proper motion RA: -3
- Secondary proper motion DEC: -8
- Durchmusterung: -4111068
- Notes: N
