15211-0549
- Unique Name: 15211-0549RST4538
- RA: 15 21 07.64
- Dec: -05 49 29.4
- Discoverer: RST
- Discoverer Number: 4538
- Components:
- First year: 1938
- Last year: 1958
- Observations: 4
- First position angle: 5
- Last position angle: 4
- First separation: 12.4
- Last separation: 11.9
- Mag first component: 5.54
- Mag second component: 12.7
- Spectral type: K1III
- Primary proper motion RA: -50
- Primary proper motion DEC: -8
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -05 4057
- Notes: