23489-2808
- Unique Name: 23489-2808HJ 3216AC
- RA: 23 48 55.48
- Dec: -28 07 48.1
- Discoverer: HJ
- Discoverer Number: 3216
- Components: AC
- First year: 1830
- Last year: 2010
- Observations: 18
- First position angle: 301
- Last position angle: 297
- First separation: 80.0
- Last separation: 73.8
- Mag first component: 4.57
- Mag second component: 9.37
- Spectral type: A0V
- Primary proper motion RA: 101
- Primary proper motion DEC: -105
- Secondary proper motion RA: 99
- Secondary proper motion DEC: -101
- Durchmusterung: -2818352
- Notes: N