21589-0422
- Unique Name: 21589-0422LDS4931
- RA: 21 58 54.98
- Dec: -04 22 23.2
- Discoverer: LDS
- Discoverer Number: 4931
- Components:
- First year: 1960
- Last year: 2000
- Observations: 3
- First position angle: 343
- Last position angle: 344
- First separation: 129.0
- Last separation: 129.6
- Mag first component: 6.24
- Mag second component: 16.77
- Spectral type: K2V
- Primary proper motion RA: -2
- Primary proper motion DEC: -254
- Secondary proper motion RA: -5
- Secondary proper motion DEC: -255
- Durchmusterung: -05 5674
- Notes: N
