20450+1244
- Unique Name: 20450+1244STTA209AC
- RA: 20 45 00.23
- Dec: +12 43 36.5
- Discoverer: STT
- Discoverer Number: 0
- Components: AC
- First year: 1874
- Last year: 2012
- Observations: 30
- First position angle: 159
- Last position angle: 155
- First separation: 96.5
- Last separation: 96.9
- Mag first component: 9.14
- Mag second component: 8.17
- Spectral type: G
- Primary proper motion RA: -9
- Primary proper motion DEC: -6
- Secondary proper motion RA: 28
- Secondary proper motion DEC: 5
- Durchmusterung:
- Notes: N
