02157+2503
- Unique Name: 02157+2503COU 79
- RA: 02 15 42.83
- Dec: +25 02 35.7
- Discoverer: COU
- Discoverer Number: 79
- Components:
- First year: 1965
- Last year: 2012
- Observations: 212
- First position angle: 50
- Last position angle: 47
- First separation: 0.3
- Last separation: 0.2
- Mag first component: 6.4
- Mag second component: 6.48
- Spectral type: F6V
- Primary proper motion RA: -88
- Primary proper motion DEC: -87
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +24 329
- Notes: NO
