19453+3656
- Unique Name: 19453+3656POP 121
- RA: 19 45 22.52
- Dec: +36 55 49.2
- Discoverer: POP
- Discoverer Number: 121
- Components:
- First year: 1976
- Last year: 1995
- Observations: 7
- First position angle: 324
- Last position angle: 325
- First separation: 1.4
- Last separation: 1.5
- Mag first component: 10.42
- Mag second component: 10.9
- Spectral type: A
- Primary proper motion RA: 3
- Primary proper motion DEC: -9
- Secondary proper motion RA: 3
- Secondary proper motion DEC: -9
- Durchmusterung: +36 3687
- Notes: