19091+4058
- Unique Name: 19091+4058ES 1659
- RA: 19 09 07.19
- Dec: +40 57 58.5
- Discoverer: ES
- Discoverer Number: 1659
- Components:
- First year: 1917
- Last year: 2002
- Observations: 4
- First position angle: 252
- Last position angle: 254
- First separation: 6.0
- Last separation: 7.6
- Mag first component: 10.84
- Mag second component: 13.6
- Spectral type:
- Primary proper motion RA: 5
- Primary proper motion DEC: -5
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +40 3605
- Notes:
