21071+4322
- Unique Name: 21071+4322ES 1452
- RA: 21 07 09.13
- Dec: +43 22 17.1
- Discoverer: ES
- Discoverer Number: 1452
- Components:
- First year: 1915
- Last year: 2005
- Observations: 7
- First position angle: 17
- Last position angle: 19
- First separation: 2.0
- Last separation: 2.2
- Mag first component: 10.06
- Mag second component: 11.6
- Spectral type:
- Primary proper motion RA: 16
- Primary proper motion DEC: -6
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +42 3978
- Notes:
