04457+1203
- Unique Name: 04457+1203SKF1691
- RA: 04 45 42.27
- Dec: +12 02 46.8
- Discoverer: SKF
- Discoverer Number: 1691
- Components:
- First year: 1995
- Last year: 1995
- Observations: 1
- First position angle: 87
- Last position angle: 87
- First separation: 1.0
- Last separation: 1.0
- Mag first component: 20.3
- Mag second component: 23.0
- Spectral type: DA+M4e
- Primary proper motion RA: 8
- Primary proper motion DEC: -6
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: