RXJ1155.4-5641 outburst YYYYMMDD(UT) mag observer 20010428.431 <148 (R. Stubbings) 20010428.819 150 (B. Monard) 20010429.466 <148 (R. Stubbings) 20010429.560 146 (A. Pearce) 20010430.462 146 (R. Stubbings) 20010501.417 143 (R. Stubbings) 20010502.553 <140 (A. Pearce) 20010505.730 <142 (B. Monard) 20010509.710 147 (B. Monard) 20010510.719 144 (B. Monard) 20010511.401 143 (R. Stubbings) 20010513.403 139 (R. Stubbings) 20010513.546 132 (A. Pearce)