RY Sgr no major fading YYYYMMDD(UT) mag observer 20001022.048 73 (E. van Ballegoij) 20001026.553 72 (A. Pearce) 20001027.378 73 (T. Kato) 20001030.016 72 (E. van Ballegoij) 20001030.546 71 (A. Pearce) 20001031.024 73 (E. van Ballegoij) 20001105.355 70 (H. Itoh) 20001106.001 69 (E. van Ballegoij) 20001109.984 70 (S. Otero) 20001114.006 72 (E. van Ballegoij) 20001116.990 72: (S. Otero) 20001118.373 77 (H. Itoh) 20001122.434 72 (P. Williams) 20001123.376 77 (K. Hirosawa) 20001124.995 74 (S. Otero) 20001127.437 68 (P. Williams) 20001128.425 68 (P. Williams)