15503+3224
- Unique Name: 15503+3224HJ 574AB
- RA: 15 50 18.44
- Dec: +32 24 22.4
- Discoverer: HJ
- Discoverer Number: 574
- Components: AB
- First year: 1908
- Last year: 2007
- Observations: 11
- First position angle: 93
- Last position angle: 93
- First separation: 16.0
- Last separation: 15.8
- Mag first component: 9.3
- Mag second component: 12.31
- Spectral type: F8
- Primary proper motion RA: -30
- Primary proper motion DEC: 11
- Secondary proper motion RA: -20
- Secondary proper motion DEC: 13
- Durchmusterung: +32 2634
- Notes: