20276+2803
- Unique Name: 20276+2803AG 405
- RA: 20 27 33.08
- Dec: +28 03 27.3
- Discoverer: AG
- Discoverer Number: 405
- Components:
- First year: 1892
- Last year: 2013
- Observations: 14
- First position angle: 68
- Last position angle: 70
- First separation: 24.0
- Last separation: 23.0
- Mag first component: 9.22
- Mag second component: 9.88
- Spectral type: G8III
- Primary proper motion RA: 4
- Primary proper motion DEC: -1
- Secondary proper motion RA: -1
- Secondary proper motion DEC: -7
- Durchmusterung: +27 3739
- Notes: