Z Cha outburst The eclipsing SU UMa-type star is in outburst. YYYYMMDD(UT) mag observer 20020310.467 <140 (Rod Stubbings) 20020312.469 <144 (Rod Stubbings) 20020314.510 <144 (Rod Stubbings) 20020316.455 <142 (Rod Stubbings) 20020317.474 <144 (Rod Stubbings) 20020320.426 <140 (Rod Stubbings) 20020321.455 <140 (Rod Stubbings) 20020322.466 <140 (Rod Stubbings) 20020323.507 <138 (Rod Stubbings) 20020323.767 <126 (Bruce Tregaskis) 20020324.419 <140 (Rod Stubbings) 20020331.426 <140 (Rod Stubbings) 20020401.408 <140 (Rod Stubbings) 20020401.537 <148 (Andrew Pearce) 20020404.458 128 (Rod Stubbings) 20020404.471 128 (Rod Stubbings) 20020404.494 128 (Rod Stubbings) 20020404.526 148 (Rod Stubbings) 20020404.533 128 (Rod Stubbings)