19121+0055
- Unique Name: 19121+0055SCJ 19
- RA: 19 12 04.62
- Dec: +00 54 49.6
- Discoverer: SCJ
- Discoverer Number: 19
- Components:
- First year: 1908
- Last year: 2004
- Observations: 10
- First position angle: 258
- Last position angle: 253
- First separation: 50.3
- Last separation: 47.4
- Mag first component: 8.63
- Mag second component: 10.28
- Spectral type: B8
- Primary proper motion RA: -3
- Primary proper motion DEC: -7
- Secondary proper motion RA: 32
- Secondary proper motion DEC: -28
- Durchmusterung: +00 4133
- Notes: N
