21003+6130
- Unique Name: 21003+6130HJ 1607AC
- RA: 21 00 17.37
- Dec: +61 29 50.5
- Discoverer: HJ
- Discoverer Number: 1607
- Components: AC
- First year: 1920
- Last year: 2003
- Observations: 4
- First position angle: 325
- Last position angle: 328
- First separation: 30.6
- Last separation: 30.7
- Mag first component: 7.81
- Mag second component: 14.1
- Spectral type: K0
- Primary proper motion RA: -44
- Primary proper motion DEC: -26
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: