04240-1805
- Unique Name: 04240-1805HJ 3647BC
- RA: 04 23 59.47
- Dec: -18 05 25.4
- Discoverer: HJ
- Discoverer Number: 3647
- Components: BC
- First year: 1916
- Last year: 1999
- Observations: 6
- First position angle: 1
- Last position angle: 2
- First separation: 36.4
- Last separation: 36.7
- Mag first component: 10.94
- Mag second component: 12.19
- Spectral type:
- Primary proper motion RA: 23
- Primary proper motion DEC: -6
- Secondary proper motion RA: 23
- Secondary proper motion DEC: -5
- Durchmusterung:
- Notes: