17591-4312
- Unique Name: 17591-4312DON 874
- RA: 17 59 03.50
- Dec: -43 12 01.9
- Discoverer: DON
- Discoverer Number: 874
- Components:
- First year: 1931
- Last year: 1948
- Observations: 3
- First position angle: 66
- Last position angle: 61
- First separation: 1.4
- Last separation: 1.4
- Mag first component: 11.21
- Mag second component: 13.7
- Spectral type:
- Primary proper motion RA: -9
- Primary proper motion DEC: 0
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: -4312165
- Notes:
