21467-4228
- Unique Name: 21467-4228DON1018
- RA: 21 46 42.06
- Dec: -42 27 30.1
- Discoverer: DON
- Discoverer Number: 1018
- Components:
- First year: 1931
- Last year: 1946
- Observations: 3
- First position angle: 84
- Last position angle: 81
- First separation: 1.4
- Last separation: 1.5
- Mag first component: 11.18
- Mag second component: 12.5
- Spectral type:
- Primary proper motion RA: 34
- Primary proper motion DEC: -3
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -4314707
- Notes:
