00550+5858
- Unique Name: 00550+5858BU 1098AB
- RA: 00 55 00.19
- Dec: +58 58 22.1
- Discoverer: BU
- Discoverer Number: 1098
- Components: AB
- First year: 1889
- Last year: 2003
- Observations: 7
- First position angle: 75
- Last position angle: 61
- First separation: 12.8
- Last separation: 17.8
- Mag first component: 4.96
- Mag second component: 12.5
- Spectral type: K2III
- Primary proper motion RA: -34
- Primary proper motion DEC: -41
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +58 134
- Notes: N
