21340+3605
- Unique Name: 21340+3605TDT3034
- RA: 21 34 00.77
- Dec: +36 05 01.5
- Discoverer: TDT
- Discoverer Number: 3034
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 125
- Last position angle: 125
- First separation: 0.6
- Last separation: 0.6
- Mag first component: 11.23
- Mag second component: 11.33
- Spectral type:
- Primary proper motion RA: -14
- Primary proper motion DEC: -19
- Secondary proper motion RA: -14
- Secondary proper motion DEC: -19
- Durchmusterung:
- Notes: