21592+2042
- Unique Name: 21592+2042UC 4621
- RA: 21 59 11.28
- Dec: +20 42 15.3
- Discoverer: UC
- Discoverer Number: 4621
- Components:
- First year: 2000
- Last year: 2001
- Observations: 2
- First position angle: 321
- Last position angle: 321
- First separation: 13.9
- Last separation: 14.3
- Mag first component: 15.4
- Mag second component: 16.3
- Spectral type:
- Primary proper motion RA: 60
- Primary proper motion DEC: -41
- Secondary proper motion RA: 44
- Secondary proper motion DEC: -34
- Durchmusterung:
- Notes: V
