19577+4359
- Unique Name: 19577+4359BRT2248
- RA: 19 57 36.71
- Dec: +43 58 50.3
- Discoverer: BRT
- Discoverer Number: 2248
- Components:
- First year: 1892
- Last year: 2006
- Observations: 6
- First position angle: 127
- Last position angle: 136
- First separation: 5.2
- Last separation: 5.8
- Mag first component: 9.8
- Mag second component: 10.3
- Spectral type:
- Primary proper motion RA: -5
- Primary proper motion DEC: -3
- Secondary proper motion RA: -2
- Secondary proper motion DEC: -18
- Durchmusterung:
- Notes: