21156-6609
- Unique Name: 21156-6609TDT2866
- RA: 21 15 33.11
- Dec: -66 09 19.9
- Discoverer: TDT
- Discoverer Number: 2866
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 157
- Last position angle: 157
- First separation: 0.5
- Last separation: 0.5
- Mag first component: 11.42
- Mag second component: 11.56
- Spectral type:
- Primary proper motion RA: -11
- Primary proper motion DEC: -11
- Secondary proper motion RA: -11
- Secondary proper motion DEC: -11
- Durchmusterung:
- Notes: