02129+5812
- Unique Name: 02129+5812STI1804
- RA: 02 12 07.45
- Dec: +58 12 47.3
- Discoverer: STI
- Discoverer Number: 1804
- Components:
- First year: 1908
- Last year: 2003
- Observations: 3
- First position angle: 351
- Last position angle: 347
- First separation: 7.2
- Last separation: 7.9
- Mag first component: 11.02
- Mag second component: 12.8
- Spectral type: OB-
- Primary proper motion RA: -1
- Primary proper motion DEC: -2
- Secondary proper motion RA: -11
- Secondary proper motion DEC: 5
- Durchmusterung:
- Notes: