10573+5254
- Unique Name: 10573+5254HJ 2549
- RA: 10 57 18.19
- Dec: +52 54 24.5
- Discoverer: HJ
- Discoverer Number: 2549
- Components:
- First year: 1831
- Last year: 2007
- Observations: 11
- First position angle: 139
- Last position angle: 129
- First separation: 15.0
- Last separation: 19.5
- Mag first component: 10.21
- Mag second component: 12.03
- Spectral type: B9
- Primary proper motion RA: -15
- Primary proper motion DEC: -11
- Secondary proper motion RA: 2
- Secondary proper motion DEC: -16
- Durchmusterung: +53 1448
- Notes: L
