20313+0020
- Unique Name: 20313+0020BAL 923
- RA: 20 31 21.02
- Dec: +00 20 10.0
- Discoverer: BAL
- Discoverer Number: 923
- Components:
- First year: 1895
- Last year: 1895
- Observations: 1
- First position angle: 146
- Last position angle: 146
- First separation: 3.5
- Last separation: 3.5
- Mag first component: 10.2
- Mag second component: 10.3
- Spectral type:
- Primary proper motion RA: 0
- Primary proper motion DEC: -12
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: X
