21435-5754
- Unique Name: 21435-5754HJ 5286
- RA: 21 43 27.21
- Dec: -57 53 49.9
- Discoverer: HJ
- Discoverer Number: 5286
- Components:
- First year: 1834
- Last year: 1999
- Observations: 11
- First position angle: 92
- Last position angle: 88
- First separation: 6.0
- Last separation: 8.1
- Mag first component: 9.04
- Mag second component: 10.9
- Spectral type: F7/8V
- Primary proper motion RA: -53
- Primary proper motion DEC: 1
- Secondary proper motion RA: -38
- Secondary proper motion DEC: 3
- Durchmusterung: -58 7886
- Notes: D