19490+3341
- Unique Name: 19490+3341SEI 687
- RA: 19 49 02.08
- Dec: +33 40 53.5
- Discoverer: SEI
- Discoverer Number: 687
- Components:
- First year: 1893
- Last year: 2013
- Observations: 10
- First position angle: 200
- Last position angle: 191
- First separation: 14.5
- Last separation: 19.1
- Mag first component: 11.04
- Mag second component: 11.16
- Spectral type:
- Primary proper motion RA: 0
- Primary proper motion DEC: 40
- Secondary proper motion RA: 10
- Secondary proper motion DEC: -1
- Durchmusterung:
- Notes: N
