20537+2803
- Unique Name: 20537+2803HJ 1589
- RA: 20 53 38.53
- Dec: +28 03 39.7
- Discoverer: HJ
- Discoverer Number: 1589
- Components:
- First year: 1897
- Last year: 2010
- Observations: 7
- First position angle: 326
- Last position angle: 325
- First separation: 11.8
- Last separation: 11.3
- Mag first component: 10.5
- Mag second component: 10.8
- Spectral type:
- Primary proper motion RA: -6
- Primary proper motion DEC: -5
- Secondary proper motion RA: -2
- Secondary proper motion DEC: -3
- Durchmusterung:
- Notes: N
