QY Per early photometry update Rare superoutburst. YYYYMMDD(UT) mag observer 19991213.980 <152 (G. Poyner) 19991214.860 <152 (T. Kinnunen) 19991216.890 <150 (T. Kinnunen) 19991219.860 <144 (T. Kinnunen) 19991219.972 <149 (G. Poyner) 19991223.190 <175C (P. Schmeer) 19991228.145 135 (M. Simonsen) 19991228.166 136 (M. Simonsen) 19991228.167 139C (P. Schmeer) 19991228.908 138 (W. Worraker) 19991228.942 138 (W. Worraker) 19991229.603 138 (T. Watanabe) 19991229.613 132 (H. Itoh) 19991229.731 139 (E. Muyllaert) 19991229.828 133 (C. P. Jones) 19991229.887 142Rc (G. Masi) 19991229.901 138 (H. McGee) 19991231.081 135 (G. Hanson) 19991231.228 138 (G. Hanson) 19991231.260 140 (G. Hanson)