20410+3905
- Unique Name: 20410+3905MCA 62Aa,Ab
- RA: 20 41 00.36
- Dec: +39 04 56.4
- Discoverer: MCA
- Discoverer Number: 62
- Components: Aa,Ab
- First year: 1980
- Last year: 2007
- Observations: 11
- First position angle: 101
- Last position angle: 271
- First separation: 0.1
- Last separation: 0.1
- Mag first component: 6.51
- Mag second component: 0.0
- Spectral type: B6III
- Primary proper motion RA: 7
- Primary proper motion DEC: 0
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +38 4187
- Notes: NO
