20012+5800
- Unique Name: 20012+5800STI2493
- RA: 20 01 12.65
- Dec: +57 59 40.6
- Discoverer: STI
- Discoverer Number: 2493
- Components:
- First year: 1906
- Last year: 2010
- Observations: 4
- First position angle: 56
- Last position angle: 56
- First separation: 8.4
- Last separation: 7.6
- Mag first component: 10.97
- Mag second component: 11.4
- Spectral type:
- Primary proper motion RA: -9
- Primary proper motion DEC: -26
- Secondary proper motion RA: 10
- Secondary proper motion DEC: -9
- Durchmusterung:
- Notes:
