12168-2100
- Unique Name: 12168-2100DON 519
- RA: 12 16 50.35
- Dec: -21 00 17.4
- Discoverer: DON
- Discoverer Number: 519
- Components:
- First year: 1930
- Last year: 1940
- Observations: 2
- First position angle: 114
- Last position angle: 114
- First separation: 0.4
- Last separation: 0.4
- Mag first component: 10.4
- Mag second component: 11.8
- Spectral type: F5V
- Primary proper motion RA: -25
- Primary proper motion DEC: 6
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -20 3613
- Notes:
