10521+4804
- Unique Name: 10521+4804HJ 2546
- RA: 10 52 01.69
- Dec: +48 03 37.1
- Discoverer: HJ
- Discoverer Number: 2546
- Components:
- First year: 1831
- Last year: 2002
- Observations: 6
- First position angle: 54
- Last position angle: 56
- First separation: 4.0
- Last separation: 6.3
- Mag first component: 10.97
- Mag second component: 12.3
- Spectral type: F2:
- Primary proper motion RA: -14
- Primary proper motion DEC: -13
- Secondary proper motion RA: 24
- Secondary proper motion DEC: 17
- Durchmusterung: +48 1895
- Notes: