17507+3638
- Unique Name: 17507+3638TDS 889
- RA: 17 50 41.49
- Dec: +36 37 56.7
- Discoverer: TDS
- Discoverer Number: 889
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 9
- Last position angle: 9
- First separation: 1.3
- Last separation: 1.3
- Mag first component: 11.17
- Mag second component: 11.69
- Spectral type:
- Primary proper motion RA: -9
- Primary proper motion DEC: -15
- Secondary proper motion RA: -9
- Secondary proper motion DEC: -15
- Durchmusterung:
- Notes: