18404+2845
- Unique Name: 18404+2845MLB 466AC
- RA: 18 40 22.39
- Dec: +28 44 59.9
- Discoverer: MLB
- Discoverer Number: 466
- Components: AC
- First year: 1982
- Last year: 2002
- Observations: 3
- First position angle: 348
- Last position angle: 346
- First separation: 45.4
- Last separation: 45.1
- Mag first component: 10.18
- Mag second component: 13.5
- Spectral type: A3
- Primary proper motion RA: 1
- Primary proper motion DEC: 1
- Secondary proper motion RA: -27
- Secondary proper motion DEC: -15
- Durchmusterung:
- Notes: