15206+5520
- Unique Name: 15206+5520HJ 2779
- RA: 15 20 38.11
- Dec: +55 19 30.9
- Discoverer: HJ
- Discoverer Number: 2779
- Components:
- First year: 1831
- Last year: 2008
- Observations: 20
- First position angle: 352
- Last position angle: 347
- First separation: 12.0
- Last separation: 10.9
- Mag first component: 8.07
- Mag second component: 10.78
- Spectral type: F5
- Primary proper motion RA: 4
- Primary proper motion DEC: 32
- Secondary proper motion RA: 3
- Secondary proper motion DEC: 32
- Durchmusterung: +55 1744
- Notes: N
