20289-0016
- Unique Name: 20289-0016RST5156
- RA: 20 28 52.48
- Dec: -00 16 26.8
- Discoverer: RST
- Discoverer Number: 5156
- Components:
- First year: 1943
- Last year: 1995
- Observations: 4
- First position angle: 334
- Last position angle: 330
- First separation: 1.3
- Last separation: 1.3
- Mag first component: 10.15
- Mag second component: 10.94
- Spectral type: F8
- Primary proper motion RA: -6
- Primary proper motion DEC: -22
- Secondary proper motion RA: -6
- Secondary proper motion DEC: -22
- Durchmusterung: -00 4016
- Notes: