21193-4703
- Unique Name: 21193-4703HJ 5259
- RA: 21 19 20.53
- Dec: -47 03 16.5
- Discoverer: HJ
- Discoverer Number: 5259
- Components:
- First year: 1834
- Last year: 2004
- Observations: 10
- First position angle: 139
- Last position angle: 122
- First separation: 25.0
- Last separation: 27.0
- Mag first component: 6.77
- Mag second component: 10.35
- Spectral type: K1III
- Primary proper motion RA: -1
- Primary proper motion DEC: -38
- Secondary proper motion RA: 12
- Secondary proper motion DEC: -1
- Durchmusterung: -4713762
- Notes: D
