20356+3559
- Unique Name: 20356+3559TDT2401
- RA: 20 35 36.07
- Dec: +35 59 18.5
- Discoverer: TDT
- Discoverer Number: 2401
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 358
- Last position angle: 358
- First separation: 0.4
- Last separation: 0.4
- Mag first component: 11.22
- Mag second component: 11.32
- Spectral type:
- Primary proper motion RA: -2
- Primary proper motion DEC: -6
- Secondary proper motion RA: -2
- Secondary proper motion DEC: -6
- Durchmusterung:
- Notes: