21064-4123
- Unique Name: 21064-4123SEE 437AC
- RA: 21 06 25.50
- Dec: -41 23 09.4
- Discoverer: SEE
- Discoverer Number: 437
- Components: AC
- First year: 1879
- Last year: 1999
- Observations: 15
- First position angle: 88
- Last position angle: 88
- First separation: 132.9
- Last separation: 128.3
- Mag first component: 5.66
- Mag second component: 7.92
- Spectral type: F6/7V
- Primary proper motion RA: 28
- Primary proper motion DEC: -12
- Secondary proper motion RA: 6
- Secondary proper motion DEC: -36
- Durchmusterung: -4114381
- Notes: NY
