21100+3529
- Unique Name: 21100+3529TDT2798
- RA: 21 10 02.98
- Dec: +35 29 16.9
- Discoverer: TDT
- Discoverer Number: 2798
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 51
- Last position angle: 51
- First separation: 0.8
- Last separation: 0.8
- Mag first component: 11.91
- Mag second component: 12.11
- Spectral type:
- Primary proper motion RA: -5
- Primary proper motion DEC: -6
- Secondary proper motion RA: -5
- Secondary proper motion DEC: -6
- Durchmusterung:
- Notes: