21408-6733
- Unique Name: 21408-6733HJ 5281BC
- RA: 21 40 56.06
- Dec: -67 32 20.1
- Discoverer: HJ
- Discoverer Number: 5281
- Components: BC
- First year: 1835
- Last year: 2000
- Observations: 5
- First position angle: 38
- Last position angle: 24
- First separation: 3.0
- Last separation: 6.6
- Mag first component: 12.6
- Mag second component: 12.8
- Spectral type:
- Primary proper motion RA: -17
- Primary proper motion DEC: -47
- Secondary proper motion RA: 24
- Secondary proper motion DEC: 53
- Durchmusterung:
- Notes: