11100+2138
- Unique Name: 11100+2138COU 176
- RA: 11 09 59.83
- Dec: +21 37 34.2
- Discoverer: COU
- Discoverer Number: 176
- Components:
- First year: 1967
- Last year: 2000
- Observations: 7
- First position angle: 85
- Last position angle: 88
- First separation: 0.6
- Last separation: 0.8
- Mag first component: 10.54
- Mag second component: 10.81
- Spectral type: F5
- Primary proper motion RA: -10
- Primary proper motion DEC: 1
- Secondary proper motion RA: -10
- Secondary proper motion DEC: 1
- Durchmusterung: +22 2323
- Notes: