21351+2452
- Unique Name: 21351+2452POU5416AB
- RA: 21 35 04.99
- Dec: +24 51 47.6
- Discoverer: POU
- Discoverer Number: 5416
- Components: AB
- First year: 1899
- Last year: 2008
- Observations: 4
- First position angle: 11
- Last position angle: 359
- First separation: 12.7
- Last separation: 11.2
- Mag first component: 13.3
- Mag second component: 14.4
- Spectral type:
- Primary proper motion RA: 8
- Primary proper motion DEC: 5
- Secondary proper motion RA: -27
- Secondary proper motion DEC: 1
- Durchmusterung:
- Notes:
