21371-1928
- Unique Name: 21371-1928H 6 6AB
- RA: 21 37 04.82
- Dec: -19 27 57.6
- Discoverer: H 6
- Discoverer Number: 6
- Components: AB
- First year: 1830
- Last year: 2013
- Observations: 19
- First position angle: 47
- Last position angle: 46
- First separation: 60.0
- Last separation: 66.6
- Mag first component: 4.49
- Mag second component: 10.11
- Spectral type: B2.5Vpe
- Primary proper motion RA: 13
- Primary proper motion DEC: 0
- Secondary proper motion RA: -5
- Secondary proper motion DEC: -3
- Durchmusterung: -20 6251
- Notes: N
