05543+6909
- Unique Name: 05543+6909LDS1620
- RA: 05 54 33.41
- Dec: +69 07 36.3
- Discoverer: LDS
- Discoverer Number: 1620
- Components:
- First year: 1965
- Last year: 2003
- Observations: 3
- First position angle: 348
- Last position angle: 351
- First separation: 62.0
- Last separation: 61.5
- Mag first component: 12.84
- Mag second component: 16.2
- Spectral type:
- Primary proper motion RA: -39
- Primary proper motion DEC: -107
- Secondary proper motion RA: -42
- Secondary proper motion DEC: -108
- Durchmusterung:
- Notes: