21130+3732
- Unique Name: 21130+3732HEI 283BC
- RA: 21 13 04.05
- Dec: +37 32 37.6
- Discoverer: HEI
- Discoverer Number: 283
- Components: BC
- First year: 1982
- Last year: 2002
- Observations: 2
- First position angle: 89
- Last position angle: 80
- First separation: 2.5
- Last separation: 3.3
- Mag first component: 11.2
- Mag second component: 11.7
- Spectral type: G5
- Primary proper motion RA: -16
- Primary proper motion DEC: -4
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +36 4466
- Notes: