10217+2124
- Unique Name: 10217+2124HJL1058
- RA: 10 21 42.80
- Dec: +21 23 37.4
- Discoverer: HJL
- Discoverer Number: 1058
- Components:
- First year: 1893
- Last year: 2001
- Observations: 13
- First position angle: 149
- Last position angle: 149
- First separation: 196.2
- Last separation: 196.2
- Mag first component: 8.85
- Mag second component: 9.2
- Spectral type: F8
- Primary proper motion RA: -55
- Primary proper motion DEC: -22
- Secondary proper motion RA: -55
- Secondary proper motion DEC: -21
- Durchmusterung:
- Notes: