02145+5519
- Unique Name: 02145+5519BU 1275
- RA: 02 14 32.97
- Dec: +55 19 01.7
- Discoverer: BU
- Discoverer Number: 1275
- Components:
- First year: 1898
- Last year: 1991
- Observations: 5
- First position angle: 204
- Last position angle: 205
- First separation: 3.3
- Last separation: 3.4
- Mag first component: 8.11
- Mag second component: 11.65
- Spectral type: B1V
- Primary proper motion RA: -1
- Primary proper motion DEC: 1
- Secondary proper motion RA: -2
- Secondary proper motion DEC: -2
- Durchmusterung: +54 494
- Notes: