18471+5523
- Unique Name: 18471+5523SIG 5
- RA: 18 47 03.42
- Dec: +55 22 43.3
- Discoverer: SIG
- Discoverer Number: 5
- Components:
- First year: 2003
- Last year: 2009
- Observations: 8
- First position angle: 91
- Last position angle: 119
- First separation: 0.1
- Last separation: 0.2
- Mag first component: 12.55
- Mag second component: 12.81
- Spectral type: M7 M7.5
- Primary proper motion RA: 132
- Primary proper motion DEC: -68
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: NO
