| refcode | metd | author | reference |
| Cfn2020 | Hg j | Cifuentes, C., Caballero, J.A., Cortes-Contreras, M., Montes, D., Abellan, F.J., | 2020A&A...642A.115C |
| Cfn2020 | Dorda, R., Holgado, G., Zapatero Osorio, M.R., Morales, J.C., Amado, P.J., | ||
| Cfn2020 | Passegger, V.M., Quirrenbach, A., Reiners, A., Ribas, I., Sanz-Forcada, J., | ||
| Cfn2020 | Schweitzer, A., Seifert, W. & Solano, E. | ||
| Cfn2020 | A&A 642, A115, 2020 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 02290+2236 | CFN 2 | 2015 | 1 | 147 | 3.0 | 11.30 | 12.10 | M2.0V | WR | 022858.41+223624.5 | |
| 02290+2236 | CFN 2 | 2016 | 2 | 150 | 3.0 | 11.30 | 12.10 | M2.0V | WR | 022858.41+223624.5 |