21186+6235
- Unique Name: 21186+6235BU 1502AB
- RA: 21 18 34.59
- Dec: +62 35 07.6
- Discoverer: BU
- Discoverer Number: 1502
- Components: AB
- First year: 1879
- Last year: 2011
- Observations: 9
- First position angle: 24
- Last position angle: 17
- First separation: 209.2
- Last separation: 196.6
- Mag first component: 2.46
- Mag second component: 11.46
- Spectral type: A7V
- Primary proper motion RA: 151
- Primary proper motion DEC: 49
- Secondary proper motion RA: -4
- Secondary proper motion DEC: 17
- Durchmusterung: +61 2111
- Notes: N
