21059+3459
- Unique Name: 21059+3459POP 24
- RA: 21 05 55.27
- Dec: +34 59 30.6
- Discoverer: POP
- Discoverer Number: 24
- Components:
- First year: 1941
- Last year: 2002
- Observations: 8
- First position angle: 242
- Last position angle: 246
- First separation: 8.4
- Last separation: 8.2
- Mag first component: 11.15
- Mag second component: 13.1
- Spectral type: K0
- Primary proper motion RA: 5
- Primary proper motion DEC: -8
- Secondary proper motion RA: -4
- Secondary proper motion DEC: -4
- Durchmusterung: +34 4278
- Notes: