02530+4556
- Unique Name: 02530+4556BRT 333
- RA: 02 52 58.14
- Dec: +45 54 53.9
- Discoverer: BRT
- Discoverer Number: 333
- Components:
- First year: 1893
- Last year: 2002
- Observations: 5
- First position angle: 244
- Last position angle: 240
- First separation: 3.3
- Last separation: 3.8
- Mag first component: 10.9
- Mag second component: 11.0
- Spectral type:
- Primary proper motion RA: 60
- Primary proper motion DEC: 22
- Secondary proper motion RA: -7
- Secondary proper motion DEC: -22
- Durchmusterung:
- Notes: