21193+5837
- Unique Name: 21193+5837STF2790AD
- RA: 21 19 15.69
- Dec: +58 37 24.6
- Discoverer: STF
- Discoverer Number: 2790
- Components: AD
- First year: 1880
- Last year: 2004
- Observations: 10
- First position angle: 351
- Last position angle: 352
- First separation: 74.5
- Last separation: 75.1
- Mag first component: 5.85
- Mag second component: 10.07
- Spectral type: M1I+B2+B3
- Primary proper motion RA: -4
- Primary proper motion DEC: -3
- Secondary proper motion RA: 16
- Secondary proper motion DEC: 5
- Durchmusterung:
- Notes: N
