| discov_num | notes | refcode |
| REP 89 | JW 709. Correia et al. (2014) derive the following properties: | |
| spectral types M0.5 +/- 0.5 and M0.5 +/- 0.5, Teff 3777 +/- 72 and | ||
| 3777 +/- 72K, radii 1.8 +/- 0.1 and 1.7 +/- 0.2 Rsun. | ||
| Masses and ages are determined for several published PMS tracks. | Cor2014 | |
| DCH 111 | Ca,Cb: V1523 Ori |
| idgroup | discov | author |
| 1 | DCH | Duchene, G., Bouvier, J. & Simon, T |
| 24 | DCH | Duchene, G., McCabe, C., Pinte, C., Stapelfeldt, K.R., Menard, F., Duvert, G., |
| 24 | DCH | Ghez, A.M., Maness, H.L., Bouy, H., Barrado y Navascues, D., Morales-Calderon, M., |
| 24 | DCH | Wolf, S., et al. |
| 27 | DCH | Duchene, G., Oon, J.T., De Rosa, R.J., Kantorski, P., Coy, B., Wang, J.J., Thomas, |
| 27 | DCH | S., Patience, J., Pueyo, L., Nielsen, E.L. & Konopacky, Q. |
| 28 | REP | Reipurth, B. & Gee, G. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 05354-0527 | REP 89 | AB | 2011 | 3 | 297 | 0.2 | 13.50 | 14.00 | M0.5+M0.5 | N K | 053522.19-052637.5 |