15210+2022
- Unique Name: 15210+2022HJ 2775
- RA: 15 21 00.49
- Dec: +20 21 37.8
- Discoverer: HJ
- Discoverer Number: 2775
- Components:
- First year: 1831
- Last year: 2013
- Observations: 11
- First position angle: 95
- Last position angle: 84
- First separation: 6.0
- Last separation: 9.2
- Mag first component: 9.6
- Mag second component: 10.0
- Spectral type: F8
- Primary proper motion RA: -10
- Primary proper motion DEC: -11
- Secondary proper motion RA: -1
- Secondary proper motion DEC: -3
- Durchmusterung: +20 3096
- Notes:
