21522-8551
- Unique Name: 21522-8551HJ 5261
- RA: 21 52 11.02
- Dec: -85 50 11.6
- Discoverer: HJ
- Discoverer Number: 5261
- Components:
- First year: 1837
- Last year: 2000
- Observations: 22
- First position angle: 205
- Last position angle: 197
- First separation: 6.5
- Last separation: 4.9
- Mag first component: 8.34
- Mag second component: 8.61
- Spectral type: F7V
- Primary proper motion RA: -14
- Primary proper motion DEC: 3
- Secondary proper motion RA: -17
- Secondary proper motion DEC: 2
- Durchmusterung: -86 396
- Notes:
