00378+2443
- Unique Name: 00378+2443J 923
- RA: 00 37 49.60
- Dec: +24 41 38.3
- Discoverer: J
- Discoverer Number: 923
- Components:
- First year: 1891
- Last year: 2013
- Observations: 33
- First position angle: 163
- Last position angle: 265
- First separation: 4.3
- Last separation: 22.4
- Mag first component: 10.75
- Mag second component: 11.02
- Spectral type:
- Primary proper motion RA: 191
- Primary proper motion DEC: -28
- Secondary proper motion RA: -8
- Secondary proper motion DEC: -9
- Durchmusterung: +23 86
- Notes: LD
