21365+4105
- Unique Name: 21365+4105TDT3055
- RA: 21 36 28.52
- Dec: +41 05 18.5
- Discoverer: TDT
- Discoverer Number: 3055
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 247
- Last position angle: 247
- First separation: 0.5
- Last separation: 0.5
- Mag first component: 10.97
- Mag second component: 10.99
- Spectral type:
- Primary proper motion RA: -7
- Primary proper motion DEC: -11
- Secondary proper motion RA: -7
- Secondary proper motion DEC: -11
- Durchmusterung:
- Notes: