21546+7401
- Unique Name: 21546+7401UC 4594
- RA: 21 54 38.89
- Dec: +74 01 17.4
- Discoverer: UC
- Discoverer Number: 4594
- Components:
- First year: 1999
- Last year: 2003
- Observations: 2
- First position angle: 146
- Last position angle: 146
- First separation: 57.5
- Last separation: 57.7
- Mag first component: 16.1
- Mag second component: 16.4
- Spectral type:
- Primary proper motion RA: 2
- Primary proper motion DEC: 95
- Secondary proper motion RA: -6
- Secondary proper motion DEC: 91
- Durchmusterung:
- Notes: V
