20104+4949
- Unique Name: 20104+4949STF2648
- RA: 20 10 23.11
- Dec: +49 49 16.1
- Discoverer: STF
- Discoverer Number: 2648
- Components:
- First year: 1828
- Last year: 2008
- Observations: 28
- First position angle: 117
- Last position angle: 117
- First separation: 5.0
- Last separation: 6.8
- Mag first component: 8.11
- Mag second component: 9.59
- Spectral type: F5
- Primary proper motion RA: 10
- Primary proper motion DEC: 43
- Secondary proper motion RA: 10
- Secondary proper motion DEC: 42
- Durchmusterung: +49 3212
- Notes: D
