| discov_num | notes | refcode |
| HJ 3752 | Spectrum composite; G7II-III+A7IV-V. | |
| AC: Optical pair, based on study of relative motion of the components | ||
| using the method of apparent motion parameters. | Kiy2008 |
| refcode | metd | author | reference |
| Kiy2008 | - | Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. | 2008SvAL...32..405K |
| Kiy2008 | SvAL 34, 405, 2008 |
| discov | author |
| HJ | Herschel, J.F.W. |
| KIY | Kiyaeva, O.V., Zhuchkov, R.Ya., Malogolovets, E.V., Orlov, V.V., Glukhova, A.V., |
| KIY | Balega, Yu., Yu. & Bikmaev, I.F. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 05218-2446 | HJ 3752 | AB | 2002 | 65 | 97 | 3.4 | 5.44 | 6.58 | G0 | -24 3023 | N D | 052146.27-244622.6 |
| 05218-2446 | HJ 3752 | AB | 2009 | 66 | 99 | 3.5 | 5.44 | 6.58 | G0 | -24 3023 | N D | 052146.27-244622.6 |
| 05218-2446 | HJ 3752 | AB | 2015 | 69 | 91 | 3.5 | 5.44 | 6.58 | G0 | -24 3023 | N | 052146.27-244622.6 |