21479+3306
- Unique Name: 21479+3306OSO 157AE
- RA: 21 47 55.62
- Dec: +33 06 27.2
- Discoverer: OSO
- Discoverer Number: 157
- Components: AE
- First year: 1994
- Last year: 2002
- Observations: 8
- First position angle: 332
- Last position angle: 328
- First separation: 19.2
- Last separation: 20.1
- Mag first component: 12.08
- Mag second component: 18.47
- Spectral type:
- Primary proper motion RA: 251
- Primary proper motion DEC: -113
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: N
