20578+4425
- Unique Name: 20578+4425LDS2474
- RA: 20 57 38.96
- Dec: +44 26 38.9
- Discoverer: LDS
- Discoverer Number: 2474
- Components:
- First year: 1954
- Last year: 2002
- Observations: 3
- First position angle: 238
- Last position angle: 235
- First separation: 14.0
- Last separation: 14.5
- Mag first component: 13.9
- Mag second component: 14.35
- Spectral type:
- Primary proper motion RA: -58
- Primary proper motion DEC: -33
- Secondary proper motion RA: -24
- Secondary proper motion DEC: -44
- Durchmusterung:
- Notes: I
