02559+3840
- Unique Name: 02559+3840UC 877BC
- RA: 02 55 52.44
- Dec: +38 39 37.1
- Discoverer: UC
- Discoverer Number: 877
- Components: BC
- First year: 1998
- Last year: 2002
- Observations: 2
- First position angle: 277
- Last position angle: 277
- First separation: 28.9
- Last separation: 28.8
- Mag first component: 14.64
- Mag second component: 16.11
- Spectral type:
- Primary proper motion RA: -28
- Primary proper motion DEC: -69
- Secondary proper motion RA: -21
- Secondary proper motion DEC: -65
- Durchmusterung:
- Notes: V
