21546+5445
- Unique Name: 21546+5445LDS6365
- RA: 21 54 35.04
- Dec: +54 45 12.1
- Discoverer: LDS
- Discoverer Number: 6365
- Components:
- First year: 1960
- Last year: 2000
- Observations: 2
- First position angle: 77
- Last position angle: 73
- First separation: 2.5
- Last separation: 3.1
- Mag first component: 12.04
- Mag second component: 13.4
- Spectral type:
- Primary proper motion RA: 195
- Primary proper motion DEC: 175
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: