03549-6627
- Unique Name: 03549-6627DON 57
- RA: 03 54 53.27
- Dec: -66 26 56.9
- Discoverer: DON
- Discoverer Number: 57
- Components:
- First year: 1928
- Last year: 1991
- Observations: 8
- First position angle: 143
- Last position angle: 176
- First separation: 0.4
- Last separation: 0.6
- Mag first component: 9.19
- Mag second component: 9.27
- Spectral type: G0V
- Primary proper motion RA: 22
- Primary proper motion DEC: 69
- Secondary proper motion RA: 22
- Secondary proper motion DEC: 69
- Durchmusterung: -66 232
- Notes: