| refcode | metd | author | reference |
| GHB2021 | C j | Begona Garcia Hidalgo, M. & Benavides Palencia, R. | 2021OED....26...18B |
| GHB2021 | El Observador de Estrellas Dobles, Issue #26, 18, 2021 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19110+3201 | GHB 1 | 2020 | 1 | 170 | 6.8 | 12.50 | 13.50 | 191101.76+320055.0 |