00121+3328
- Unique Name: 00121+3328COU 649AB
- RA: 00 12 07.71
- Dec: +33 30 09.3
- Discoverer: COU
- Discoverer Number: 649
- Components: AB
- First year: 1971
- Last year: 1996
- Observations: 3
- First position angle: 347
- Last position angle: 348
- First separation: 0.6
- Last separation: 0.5
- Mag first component: 11.25
- Mag second component: 10.9
- Spectral type:
- Primary proper motion RA: 11
- Primary proper motion DEC: -15
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +32 14
- Notes: