21475-7754
- Unique Name: 21475-7754DAM 661
- RA: 21 47 27.79
- Dec: -77 54 13.2
- Discoverer: DAM
- Discoverer Number: 661
- Components:
- First year: 2000
- Last year: 2000
- Observations: 1
- First position angle: 195
- Last position angle: 195
- First separation: 1.9
- Last separation: 1.9
- Mag first component: 19.8
- Mag second component: 20.1
- Spectral type:
- Primary proper motion RA: -4
- Primary proper motion DEC: -84
- Secondary proper motion RA: -3
- Secondary proper motion DEC: -89
- Durchmusterung:
- Notes: V B
