15558-0542
- Unique Name: 15558-0542RST4556
- RA: 15 55 50.84
- Dec: -05 42 18.7
- Discoverer: RST
- Discoverer Number: 4556
- Components:
- First year: 1938
- Last year: 1943
- Observations: 2
- First position angle: 21
- Last position angle: 21
- First separation: 1.7
- Last separation: 1.7
- Mag first component: 10.75
- Mag second component: 14.2
- Spectral type:
- Primary proper motion RA: 13
- Primary proper motion DEC: -13
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -05 4193
- Notes: