20136+5307
- Unique Name: 20136+5307STF2658AC
- RA: 20 13 40.74
- Dec: +53 07 30.3
- Discoverer: STF
- Discoverer Number: 2658
- Components: AC
- First year: 1830
- Last year: 2012
- Observations: 39
- First position angle: 220
- Last position angle: 205
- First separation: 33.5
- Last separation: 64.6
- Mag first component: 7.19
- Mag second component: 10.33
- Spectral type: F5V
- Primary proper motion RA: 43
- Primary proper motion DEC: 169
- Secondary proper motion RA: -6
- Secondary proper motion DEC: -9
- Durchmusterung:
- Notes: NL
