04122+2805
- Unique Name: 04122+2805MLB 558
- RA: 04 12 11.54
- Dec: +28 04 40.2
- Discoverer: MLB
- Discoverer Number: 558
- Components:
- First year: 1928
- Last year: 2008
- Observations: 11
- First position angle: 356
- Last position angle: 358
- First separation: 8.2
- Last separation: 8.9
- Mag first component: 9.5
- Mag second component: 9.7
- Spectral type:
- Primary proper motion RA: 4
- Primary proper motion DEC: -8
- Secondary proper motion RA: 2
- Secondary proper motion DEC: -5
- Durchmusterung:
- Notes: D
