20218-3654
- Unique Name: 20218-3654HJ 5189
- RA: 20 21 47.57
- Dec: -36 54 05.5
- Discoverer: HJ
- Discoverer Number: 5189
- Components:
- First year: 1835
- Last year: 1998
- Observations: 21
- First position angle: 295
- Last position angle: 294
- First separation: 4.0
- Last separation: 7.5
- Mag first component: 8.76
- Mag second component: 9.58
- Spectral type: F6V G5
- Primary proper motion RA: 2
- Primary proper motion DEC: -17
- Secondary proper motion RA: -1
- Secondary proper motion DEC: -17
- Durchmusterung: -3713694
- Notes: D
