00263+0350
- Unique Name: 00263+0350HDO 18
- RA: 00 26 16.49
- Dec: +03 49 32.7
- Discoverer: HDO
- Discoverer Number: 18
- Components:
- First year: 1868
- Last year: 2000
- Observations: 6
- First position angle: 180
- Last position angle: 173
- First separation: 50.0
- Last separation: 59.8
- Mag first component: 6.87
- Mag second component: 12.65
- Spectral type: B5V
- Primary proper motion RA: 17
- Primary proper motion DEC: 0
- Secondary proper motion RA: 50
- Secondary proper motion DEC: -3
- Durchmusterung: +03 46
- Notes: