08477+2139
- Unique Name: 08477+2139SLE 475
- RA: 08 47 42.96
- Dec: +21 39 11.9
- Discoverer: SLE
- Discoverer Number: 475
- Components:
- First year: 1893
- Last year: 2007
- Observations: 4
- First position angle: 333
- Last position angle: 335
- First separation: 11.7
- Last separation: 11.8
- Mag first component: 11.95
- Mag second component: 12.4
- Spectral type:
- Primary proper motion RA: -1
- Primary proper motion DEC: -40
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: