05218-5245
- Unique Name: 05218-5245RSS 81
- RA: 05 21 48.70
- Dec: -52 44 37.9
- Discoverer: RSS
- Discoverer Number: 81
- Components:
- First year: 1975
- Last year: 2009
- Observations: 3
- First position angle: 339
- Last position angle: 340
- First separation: 18.4
- Last separation: 17.9
- Mag first component: 9.06
- Mag second component: 12.0
- Spectral type: K2III
- Primary proper motion RA: 9
- Primary proper motion DEC: 9
- Secondary proper motion RA: 9
- Secondary proper motion DEC: 1
- Durchmusterung: -52 708
- Notes: