20339-4431
- Unique Name: 20339-4431I 127BC
- RA: 20 33 59.53
- Dec: -44 30 17.4
- Discoverer: I
- Discoverer Number: 127
- Components: BC
- First year: 1896
- Last year: 2000
- Observations: 2
- First position angle: 100
- Last position angle: 209
- First separation: 0.6
- Last separation: 0.6
- Mag first component: 9.5
- Mag second component: 10.0
- Spectral type:
- Primary proper motion RA: 6
- Primary proper motion DEC: -7
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -4414022
- Notes: