05017+2640
- Unique Name: 05017+2640A 1844AB
- RA: 05 01 44.28
- Dec: +26 40 15.8
- Discoverer: A
- Discoverer Number: 1844
- Components: AB
- First year: 1908
- Last year: 2013
- Observations: 38
- First position angle: 355
- Last position angle: 25
- First separation: 0.3
- Last separation: 0.3
- Mag first component: 7.07
- Mag second component: 9.01
- Spectral type: G2V
- Primary proper motion RA: -4
- Primary proper motion DEC: 31
- Secondary proper motion RA:
- Secondary proper motion DEC:
- Durchmusterung: +26 775
- Notes: NO
