20181-1233
- Unique Name: 20181-1233AGC 12AD
- RA: 20 18 03.22
- Dec: -12 32 41.4
- Discoverer: AGC
- Discoverer Number: 12
- Components: AD
- First year: 1838
- Last year: 2012
- Observations: 13
- First position angle: 156
- Last position angle: 159
- First separation: 198.0
- Last separation: 153.1
- Mag first component: 3.66
- Mag second component: 10.5
- Spectral type: G9III
- Primary proper motion RA: 63
- Primary proper motion DEC: 3
- Secondary proper motion RA: 6
- Secondary proper motion DEC: -9
- Durchmusterung:
- Notes: N
