17317+3019
- Unique Name: 17317+3019STF2181AC
- RA: 17 31 42.54
- Dec: +30 19 05.3
- Discoverer: STF
- Discoverer Number: 2181
- Components: AC
- First year: 1902
- Last year: 2002
- Observations: 7
- First position angle: 210
- Last position angle: 217
- First separation: 50.9
- Last separation: 38.6
- Mag first component: 7.04
- Mag second component: 12.55
- Spectral type: K0
- Primary proper motion RA: -5
- Primary proper motion DEC: -120
- Secondary proper motion RA: -2
- Secondary proper motion DEC: 5
- Durchmusterung:
- Notes: NL
