05557+7755
- Unique Name: 05557+7755HDS 798
- RA: 05 55 39.15
- Dec: +77 55 27.0
- Discoverer: HDS
- Discoverer Number: 798
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 56
- Last position angle: 56
- First separation: 0.7
- Last separation: 0.7
- Mag first component: 8.5
- Mag second component: 12.07
- Spectral type: G5
- Primary proper motion RA: -1
- Primary proper motion DEC: -8
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +77 217
- Notes: