10521-5610
- Unique Name: 10521-5610HU 1477AC
- RA: 10 52 07.28
- Dec: -56 09 59.6
- Discoverer: HU
- Discoverer Number: 1477
- Components: AC
- First year: 1900
- Last year: 1991
- Observations: 6
- First position angle: 188
- Last position angle: 188
- First separation: 24.3
- Last separation: 24.6
- Mag first component: 9.36
- Mag second component: 10.86
- Spectral type: F8
- Primary proper motion RA: -6
- Primary proper motion DEC: -5
- Secondary proper motion RA: -4
- Secondary proper motion DEC: -4
- Durchmusterung: -55 3929
- Notes: