18186+4104
- Unique Name: 18186+4104BRT1915
- RA: 18 18 33.73
- Dec: +41 04 48.5
- Discoverer: BRT
- Discoverer Number: 1915
- Components:
- First year: 1894
- Last year: 2006
- Observations: 5
- First position angle: 10
- Last position angle: 12
- First separation: 4.4
- Last separation: 4.5
- Mag first component: 10.0
- Mag second component: 10.9
- Spectral type:
- Primary proper motion RA: 4
- Primary proper motion DEC: 4
- Secondary proper motion RA: 8
- Secondary proper motion DEC: 11
- Durchmusterung:
- Notes:
