13239+5456
- Unique Name: 13239+5456PEA 1Aa,Ab
- RA: 13 23 55.42
- Dec: +54 55 31.5
- Discoverer: PEA
- Discoverer Number: 1
- Components: Aa,Ab
- First year: 1925
- Last year: 1997
- Observations: 60
- First position angle: 247
- Last position angle: 136
- First separation: 0.0
- Last separation: 0.0
- Mag first component: 2.23
- Mag second component: 0.0
- Spectral type: A1VpSrSi
- Primary proper motion RA: 122
- Primary proper motion DEC: -20
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +55 1598
- Notes: NO
