05500+2551
- Unique Name: 05500+2551OL 165
- RA: 05 50 02.62
- Dec: +25 50 37.3
- Discoverer: OL
- Discoverer Number: 165
- Components:
- First year: 1938
- Last year: 2000
- Observations: 8
- First position angle: 356
- Last position angle: 356
- First separation: 1.7
- Last separation: 1.8
- Mag first component: 10.39
- Mag second component: 11.32
- Spectral type: A5
- Primary proper motion RA: -3
- Primary proper motion DEC: -9
- Secondary proper motion RA: -3
- Secondary proper motion DEC: -9
- Durchmusterung: +25 998
- Notes: N
