21468+4919
- Unique Name: 21468+4919MIU 3
- RA: 21 46 47.61
- Dec: +49 18 34.5
- Discoverer: MIU
- Discoverer Number: 3
- Components:
- First year: 1991
- Last year: 1996
- Observations: 4
- First position angle: 123
- Last position angle: 129
- First separation: 0.1
- Last separation: 0.1
- Mag first component: 4.44
- Mag second component: 5.98
- Spectral type: B3III
- Primary proper motion RA: 4
- Primary proper motion DEC: -2
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +48 3504
- Notes: N
