04131+2137
- Unique Name: 04131+2137LDS5520
- RA: 04 13 01.34
- Dec: +21 37 12.5
- Discoverer: LDS
- Discoverer Number: 5520
- Components:
- First year: 1949
- Last year: 2001
- Observations: 6
- First position angle: 337
- Last position angle: 337
- First separation: 27.4
- Last separation: 27.7
- Mag first component: 13.73
- Mag second component: 15.74
- Spectral type:
- Primary proper motion RA: 8
- Primary proper motion DEC: -51
- Secondary proper motion RA: 8
- Secondary proper motion DEC: -58
- Durchmusterung:
- Notes: