21408-6733
- Unique Name: 21408-6733HJ 5281AB
- RA: 21 40 51.20
- Dec: -67 32 56.6
- Discoverer: HJ
- Discoverer Number: 5281
- Components: AB
- First year: 1835
- Last year: 2000
- Observations: 5
- First position angle: 37
- Last position angle: 37
- First separation: 30.0
- Last separation: 45.9
- Mag first component: 9.9
- Mag second component: 12.6
- Spectral type:
- Primary proper motion RA: 1
- Primary proper motion DEC: -6
- Secondary proper motion RA: -17
- Secondary proper motion DEC: -47
- Durchmusterung: -68 3438
- Notes: