21030-4643
- Unique Name: 21030-4643SKF1099
- RA: 21 02 59.64
- Dec: -46 43 22.9
- Discoverer: SKF
- Discoverer Number: 1099
- Components:
- First year: 1999
- Last year: 1999
- Observations: 1
- First position angle: 137
- Last position angle: 137
- First separation: 5.9
- Last separation: 5.9
- Mag first component: 10.9
- Mag second component: 16.0
- Spectral type: K2
- Primary proper motion RA: 229
- Primary proper motion DEC: -421
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -4713670
- Notes: V