21588+4619
- Unique Name: 21588+4619UC 267
- RA: 21 58 47.91
- Dec: +46 18 53.0
- Discoverer: UC
- Discoverer Number: 267
- Components:
- First year: 1895
- Last year: 2002
- Observations: 3
- First position angle: 250
- Last position angle: 247
- First separation: 16.1
- Last separation: 17.1
- Mag first component: 9.68
- Mag second component: 10.66
- Spectral type:
- Primary proper motion RA: -31
- Primary proper motion DEC: -88
- Secondary proper motion RA: -30
- Secondary proper motion DEC: -93
- Durchmusterung:
- Notes: V
