20542+1619
- Unique Name: 20542+1619BPM2289
- RA: 20 54 10.65
- Dec: +16 18 43.7
- Discoverer: BPM
- Discoverer Number: 2289
- Components:
- First year: 1989
- Last year: 2001
- Observations: 3
- First position angle: 75
- Last position angle: 75
- First separation: 95.7
- Last separation: 95.6
- Mag first component: 14.99
- Mag second component: 16.21
- Spectral type:
- Primary proper motion RA: -7
- Primary proper motion DEC: -15
- Secondary proper motion RA: -11
- Secondary proper motion DEC: -10
- Durchmusterung:
- Notes: NV
