21339+1642
- Unique Name: 21339+1642CVR 908
- RA: 21 33 53.83
- Dec: +16 42 01.4
- Discoverer: CVR
- Discoverer Number: 908
- Components:
- First year: 2006
- Last year: 2006
- Observations: 1
- First position angle: 340
- Last position angle: 340
- First separation: 15.5
- Last separation: 15.5
- Mag first component: 16.3
- Mag second component: 19.1
- Spectral type: M3+M5
- Primary proper motion RA: -20
- Primary proper motion DEC: -50
- Secondary proper motion RA: -22
- Secondary proper motion DEC: -52
- Durchmusterung:
- Notes: V R
