02533+5709
- Unique Name: 02533+5709STI1948
- RA: 02 53 21.97
- Dec: +57 03 25.8
- Discoverer: STI
- Discoverer Number: 1948
- Components:
- First year: 1911
- Last year: 2003
- Observations: 4
- First position angle: 136
- Last position angle: 138
- First separation: 14.8
- Last separation: 18.5
- Mag first component: 11.9
- Mag second component: 11.9
- Spectral type:
- Primary proper motion RA: -3
- Primary proper motion DEC: 1
- Secondary proper motion RA: 15
- Secondary proper motion DEC: -16
- Durchmusterung:
- Notes: