21291-3011
- Unique Name: 21291-3011RST2179
- RA: 21 29 07.39
- Dec: -30 11 12.2
- Discoverer: RST
- Discoverer Number: 2179
- Components:
- First year: 1934
- Last year: 1944
- Observations: 2
- First position angle: 344
- Last position angle: 346
- First separation: 1.8
- Last separation: 1.8
- Mag first component: 11.58
- Mag second component: 14.5
- Spectral type:
- Primary proper motion RA: -8
- Primary proper motion DEC: -27
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -3018632
- Notes:
