18581+3813
- Unique Name: 18581+3813SP 2AE
- RA: 18 58 04.25
- Dec: +38 13 20.0
- Discoverer: SP
- Discoverer Number: 2
- Components: AE
- First year: 1911
- Last year: 2012
- Observations: 17
- First position angle: 351
- Last position angle: 350
- First separation: 159.4
- Last separation: 160.5
- Mag first component: 9.61
- Mag second component: 5.87
- Spectral type:
- Primary proper motion RA: -2
- Primary proper motion DEC: -9
- Secondary proper motion RA: -5
- Secondary proper motion DEC: 3
- Durchmusterung:
- Notes: N
