V373 Cen outburst The last outburst occurred in 2000 March. The slow rise and slow fade implies a long orbital period. YYYYMMDD(UT) mag observer 20000511.569 <152 (A. Pearce) 20000608.522 <152 (A. Pearce) 20000611.503 146 (A. Pearce) 20000611.562 142 (R. Stubbings)