21283+2405
- Unique Name: 21283+2405POU5378
- RA: 21 28 18.11
- Dec: +24 04 51.8
- Discoverer: POU
- Discoverer Number: 5378
- Components:
- First year: 1899
- Last year: 2001
- Observations: 3
- First position angle: 123
- Last position angle: 121
- First separation: 11.1
- Last separation: 12.4
- Mag first component: 12.07
- Mag second component: 14.6
- Spectral type:
- Primary proper motion RA: -15
- Primary proper motion DEC: -12
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: