05209+2402
- Unique Name: 05209+2402STF 686
- RA: 05 20 56.18
- Dec: +24 02 13.7
- Discoverer: STF
- Discoverer Number: 686
- Components:
- First year: 1830
- Last year: 2009
- Observations: 36
- First position angle: 220
- Last position angle: 225
- First separation: 9.2
- Last separation: 9.2
- Mag first component: 9.21
- Mag second component: 9.4
- Spectral type: F2
- Primary proper motion RA: 33
- Primary proper motion DEC: -46
- Secondary proper motion RA: 32
- Secondary proper motion DEC: -41
- Durchmusterung: +23 902
- Notes: N D
