08439-2521
- Unique Name: 08439-2521SKF 517
- RA: 08 43 55.87
- Dec: -25 20 46.4
- Discoverer: SKF
- Discoverer Number: 517
- Components:
- First year: 1978
- Last year: 1996
- Observations: 3
- First position angle: 357
- Last position angle: 359
- First separation: 7.1
- Last separation: 7.0
- Mag first component: 18.3
- Mag second component: 19.8
- Spectral type: M3.7V DZ
- Primary proper motion RA: -70
- Primary proper motion DEC: 90
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: V
