04390+2149
- Unique Name: 04390+2149LDS1183
- RA: 04 38 53.54
- Dec: +21 47 54.7
- Discoverer: LDS
- Discoverer Number: 1183
- Components:
- First year: 1962
- Last year: 2000
- Observations: 2
- First position angle: 114
- Last position angle: 116
- First separation: 15.0
- Last separation: 14.5
- Mag first component: 13.2
- Mag second component: 18.03
- Spectral type:
- Primary proper motion RA: 209
- Primary proper motion DEC: -204
- Secondary proper motion RA: 185
- Secondary proper motion DEC: -207
- Durchmusterung:
- Notes: N
