01550+4012
- Unique Name: 01550+4012ALI1021
- RA: 01 54 58.52
- Dec: +40 11 57.0
- Discoverer: ALI
- Discoverer Number: 1021
- Components:
- First year: 1928
- Last year: 2011
- Observations: 5
- First position angle: 316
- Last position angle: 297
- First separation: 8.9
- Last separation: 3.7
- Mag first component: 12.5
- Mag second component: 12.8
- Spectral type:
- Primary proper motion RA: -7
- Primary proper motion DEC: -6
- Secondary proper motion RA: 14
- Secondary proper motion DEC: -58
- Durchmusterung:
- Notes: U
