21132+3904
- Unique Name: 21132+3904TDT2833
- RA: 21 13 13.70
- Dec: +39 04 22.3
- Discoverer: TDT
- Discoverer Number: 2833
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 88
- Last position angle: 88
- First separation: 0.6
- Last separation: 0.6
- Mag first component: 11.43
- Mag second component: 11.61
- Spectral type:
- Primary proper motion RA: 9
- Primary proper motion DEC: -3
- Secondary proper motion RA: 9
- Secondary proper motion DEC: -3
- Durchmusterung:
- Notes: