20448+2311
- Unique Name: 20448+2311BU 1302AC
- RA: 20 44 49.24
- Dec: +23 11 07.1
- Discoverer: BU
- Discoverer Number: 1302
- Components: AC
- First year: 1892
- Last year: 2013
- Observations: 21
- First position angle: 208
- Last position angle: 211
- First separation: 52.2
- Last separation: 55.1
- Mag first component: 8.8
- Mag second component: 9.43
- Spectral type: A0
- Primary proper motion RA: 2
- Primary proper motion DEC: -1
- Secondary proper motion RA: -21
- Secondary proper motion DEC: -15
- Durchmusterung: +22 4169
- Notes:
