04566-6629
- Unique Name: 04566-6629DON 89AB
- RA: 04 56 34.63
- Dec: -66 28 26.4
- Discoverer: DON
- Discoverer Number: 89
- Components: AB
- First year: 1929
- Last year: 2006
- Observations: 2
- First position angle: 186
- Last position angle: 190
- First separation: 0.8
- Last separation: 1.1
- Mag first component: 11.7
- Mag second component: 11.8
- Spectral type: WR
- Primary proper motion RA: 10
- Primary proper motion DEC: 2
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -66 343
- Notes: N B
