19539+1620
- Unique Name: 19539+1620BPM1804
- RA: 19 53 52.57
- Dec: +16 19 49.7
- Discoverer: BPM
- Discoverer Number: 1804
- Components:
- First year: 1970
- Last year: 2001
- Observations: 3
- First position angle: 232
- Last position angle: 233
- First separation: 87.5
- Last separation: 87.5
- Mag first component: 12.3
- Mag second component: 13.82
- Spectral type:
- Primary proper motion RA: -2
- Primary proper motion DEC: -11
- Secondary proper motion RA: -14
- Secondary proper motion DEC: -15
- Durchmusterung:
- Notes: NV
