03378+7646
- Unique Name: 03378+7646HJ 2189
- RA: 03 37 45.23
- Dec: +76 45 47.0
- Discoverer: HJ
- Discoverer Number: 2189
- Components:
- First year: 1831
- Last year: 2003
- Observations: 4
- First position angle: 346
- Last position angle: 345
- First separation: 9.0
- Last separation: 14.0
- Mag first component: 11.26
- Mag second component: 14.28
- Spectral type:
- Primary proper motion RA: 0
- Primary proper motion DEC: 1
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: