21130-1133
- Unique Name: 21130-1133RST4077AC
- RA: 21 13 02.51
- Dec: -11 33 05.8
- Discoverer: RST
- Discoverer Number: 4077
- Components: AC
- First year: 1938
- Last year: 1962
- Observations: 3
- First position angle: 232
- Last position angle: 232
- First separation: 1.6
- Last separation: 1.9
- Mag first component: 9.7
- Mag second component: 12.9
- Spectral type: G0
- Primary proper motion RA: 73
- Primary proper motion DEC: 28
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: