21326+2048
- Unique Name: 21326+2048GMC 21
- RA: 21 32 34.38
- Dec: +20 48 29.6
- Discoverer: GMC
- Discoverer Number: 21
- Components:
- First year: 1895
- Last year: 2001
- Observations: 5
- First position angle: 130
- Last position angle: 130
- First separation: 9.8
- Last separation: 10.5
- Mag first component: 12.39
- Mag second component: 12.43
- Spectral type: F8V+G2V
- Primary proper motion RA: -11
- Primary proper motion DEC: -28
- Secondary proper motion RA: -6
- Secondary proper motion DEC: -31
- Durchmusterung:
- Notes: V
