20474+3629
- Unique Name: 20474+3629S 765AC
- RA: 20 47 24.53
- Dec: +36 29 26.7
- Discoverer: S
- Discoverer Number: 765
- Components: AC
- First year: 1834
- Last year: 2012
- Observations: 27
- First position angle: 104
- Last position angle: 106
- First separation: 84.9
- Last separation: 82.9
- Mag first component: 4.76
- Mag second component: 9.65
- Spectral type: B5Ve
- Primary proper motion RA: 15
- Primary proper motion DEC: -8
- Secondary proper motion RA: -10
- Secondary proper motion DEC: -19
- Durchmusterung: +35 4269
- Notes: N D
