20277+3605
- Unique Name: 20277+3605ES 2193AD
- RA: 20 27 42.85
- Dec: +36 04 25.2
- Discoverer: ES
- Discoverer Number: 2193
- Components: AD
- First year: 1896
- Last year: 2002
- Observations: 6
- First position angle: 32
- Last position angle: 33
- First separation: 12.8
- Last separation: 12.7
- Mag first component: 10.24
- Mag second component: 11.9
- Spectral type:
- Primary proper motion RA: 1
- Primary proper motion DEC: -12
- Secondary proper motion RA: -1
- Secondary proper motion DEC: -14
- Durchmusterung:
- Notes: