21146-4337
- Unique Name: 21146-4337CPO 621
- RA: 21 14 30.81
- Dec: -43 37 21.9
- Discoverer: CPO
- Discoverer Number: 621
- Components:
- First year: 1905
- Last year: 1905
- Observations: 1
- First position angle: 23
- Last position angle: 23
- First separation: 3.6
- Last separation: 3.6
- Mag first component: 11.08
- Mag second component: 12.3
- Spectral type:
- Primary proper motion RA: 24
- Primary proper motion DEC: 16
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -4414359
- Notes:
