21158+4326
- Unique Name: 21158+4326TDT2867
- RA: 21 15 48.12
- Dec: +43 25 32.1
- Discoverer: TDT
- Discoverer Number: 2867
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 305
- Last position angle: 305
- First separation: 0.6
- Last separation: 0.6
- Mag first component: 11.37
- Mag second component: 11.44
- Spectral type:
- Primary proper motion RA: -9
- Primary proper motion DEC: -7
- Secondary proper motion RA: -9
- Secondary proper motion DEC: -7
- Durchmusterung:
- Notes: