19121+0254
- Unique Name: 19121+0254AST 1
- RA: 19 12 13.55
- Dec: +02 53 15.6
- Discoverer: AST
- Discoverer Number: 1
- Components:
- First year: 1982
- Last year: 2007
- Observations: 31
- First position angle: 224
- Last position angle: 297
- First separation: 0.2
- Last separation: 0.1
- Mag first component: 11.29
- Mag second component: 13.11
- Spectral type: M3.5V
- Primary proper motion RA: 179
- Primary proper motion DEC: -52
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung:
- Notes: NODP
