21205+6107
- Unique Name: 21205+6107STI1022
- RA: 21 20 27.85
- Dec: +61 07 12.8
- Discoverer: STI
- Discoverer Number: 1022
- Components:
- First year: 1901
- Last year: 2011
- Observations: 4
- First position angle: 249
- Last position angle: 250
- First separation: 11.3
- Last separation: 11.4
- Mag first component: 8.66
- Mag second component: 14.5
- Spectral type: A0
- Primary proper motion RA: 6
- Primary proper motion DEC: 4
- Secondary proper motion RA: -5
- Secondary proper motion DEC: 5
- Durchmusterung: +60 2226
- Notes: