| refcode | metd | author | reference |
| PTF | (Palomar Transient Factory) | ||
| PTF2013 | A - | Terziev, E., Law, N.M., Arcavi, I., Baranec, Ch., Bloom, J.S., Bui, K., Burse, M., | 2013ApJS..206. 18T |
| PTF2013 | +Ag | Chorida, P., Das, H.K., Dekany, R.G., Kraus, A.L., Kulkarni, S., et al. | |
| PTF2013 | ApJS 206, 18, 2013 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 22553+2231 | PTF 19 | 2012 | 1 | 348 | 1.0 | 16.30 | 16.90 | 225516.47+223048.8 |