04202+2457
- Unique Name: 04202+2457POU 439
- RA: 04 20 05.71
- Dec: +24 57 07.7
- Discoverer: POU
- Discoverer Number: 439
- Components:
- First year: 1909
- Last year: 2013
- Observations: 4
- First position angle: 18
- Last position angle: 16
- First separation: 16.9
- Last separation: 17.4
- Mag first component: 12.9
- Mag second component: 11.52
- Spectral type:
- Primary proper motion RA: -7
- Primary proper motion DEC: -18
- Secondary proper motion RA: 6
- Secondary proper motion DEC: -3
- Durchmusterung:
- Notes:
