01290+3921
- Unique Name: 01290+3921TDS1890
- RA: 01 28 57.88
- Dec: +39 20 40.7
- Discoverer: TDS
- Discoverer Number: 1890
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 71
- Last position angle: 71
- First separation: 1.0
- Last separation: 1.0
- Mag first component: 11.94
- Mag second component: 12.03
- Spectral type:
- Primary proper motion RA: 5
- Primary proper motion DEC: -10
- Secondary proper motion RA: 5
- Secondary proper motion DEC: -10
- Durchmusterung:
- Notes: