VSNET CV Circular 2000.6 (up to Jun. 4) (JD 0d = 51696) edited by T. Kato Dwarf Novae RX And (UGZ) 143(2) HSG AR And (UGSS) <145(2) HSG DX And (UGSS) 146(2) HSG FN And (UGSS) <147(2) HSG FO And (UGSU) 151(2) HSG superoutburst LL And (UGSU) <148(2) HSG UU Aql (UGSS) <154(2) <147(4) DPV,HSG,RMQ DH Aql (UGSU) <154(2) <132(4) DPV,HSG FO Aql (UG) <150(1) <154(2) <145(3) <145(4) DPV,HSG,RMQ,VER KX Aql (UG) <151(2) <151(3) HSG V725 Aql (UGSU) <145(1) <154(2) <147(3) <147(4) DPV,HSG,RMQ V1141 Aql (UGSU) <145(1) <147(2) RMQ VZ Aqr (UG) <130(3) <130(4) DPV AT Ara (UG) <146(2) WPX SS Aur (UGSS) 110(1) 110(2) HSG,RMQ outburst TT Boo (UGSU) <157(1) <157(2) <157(3) DPV,HSG,RMQ,SXN,VER UZ Boo (UGSU) <159(1) <159(2) <159(3) DPV,HSG,SXN,VER CR Boo (HeDN) 140(1) 143(2) 138(3) HSG,SXN outburst Z Cam (UGZ) 130(1) 130(2) 130(3) CMG,DPV,HSG,RMQ,VER AF Cam (UGSS) <141(2) HSG HT Cam (=RXJ0757.0+6306, CV(UGSU?,DQ?)) <145(2) RMQ OY Car (UGSU+E) <145(2) WPX V436 Car (UG:) 144(1) PEA outburst AM Cas (UGSS) <147(1) 147(2) <147(3) HSG,RMQ GX Cas (UGSU) <152(2) HSG HT Cas (UGSU+E) <155(2) HSG KU Cas (UG) <153(2) HSG BV Cen (UGSS) 129(1) 130(2) MLF,WPX NN Cen (UG) <139(2) WPX V436 Cen (UGSU) <148(2) WPX V803 Cen (HeDN) 138(1) 126(2) MLF,PEA bright outburst CG Cep (UG) <148(1) <148(3) RMQ FX Cep (UG) <150(1) <150(3) RMQ WW Cet (UGZ) 142(2) PEA SY Cnc (UGZ) 130(1) 133(2) 134(3) HSG,VER YZ Cnc (UGSU) 111(1) 111(2) 111(3) HSG,VER superoutburst EG Cnc (UGSU) <151(1) <146(2) <141(3) HSG AL Com (UGSU) <154(1) <154(2) <154(3) DPV,HSG,SXN GO Com (UGSU:) <149(1) <149(2) <149(3) DPV,HSG,SXN IR Com (=S10932, UGSU:+E) <161(1) <152(2) <152(3) HSG BP CrA (UGZ) 142(1) 141(2) 145(3) PEA,WPX outburst VW CrB (=Var21 CrB, UGSU) <145(1) <150(2) <141(3) RMQ,SXN SS Cyg (UGSS) 119(1) 120(2) 120(3) CMG,DPV,HHU,HSG,RMQ,VER EM Cyg (UGZ) 139(1) 135(2) 140(3) DPV,HSG,RMQ EY Cyg (UGSS) 148(1) 148(2) 148(3) DPV,HSG,RMQ,VER V337 Cyg (UG:) <148(1) <148(2) RMQ V503 Cyg (UGSU) <152(1) <152(2) <152(3) HSG V516 Cyg (UG) <155(1) <155(2) <155(3) HSG,RMQ V542 Cyg (UGSS) <151(1) <151(2) <151(3) HSG,RMQ V630 Cyg (UGSU) <145(1) <152(2) HSG,RMQ V632 Cyg (UG) <145(1) <154(2) HSG,RMQ V795 Cyg (UGSS) 131(1) 134(2) 130(3) HSG,PIE,RMQ,Scp outburst V811 Cyg (UG) <153(1) <153(2) <153(3) HSG,RMQ V1028 Cyg (UGSU) <151(1) <155(2) <155(3) DPV,HSG,RMQ V1060 Cyg (UGSS) <147(1) <151(2) RMQ V1081 Cyg (UG) <150(2) RMQ V1113 Cyg (UGSU) <155(2) RMQ V1251 Cyg (UGSU) <143(1) <152(2) <141(3) DPV,HSG,RMQ V1316 Cyg (UG) <148(1) <147(2) RMQ V1504 Cyg (UGSU) <155(1) <160(2) <154(3) DPV,RMQ V1711 Cyg (UG:) <145(1) <152(2) RMQ V2176 Cyg (=USNO1425.09823278, UGSU) <154(1) <155(2) <154(3) HSG,RMQ V2209 Cyg (=Var66 Cyg, UG) 155(2)! PIE,VAN outburst CM Del (UGZ:) 133(1) 136(3) DPV,RMQ outburst EZ Del (UG) <146(3) RMQ HO Del (UGSU) <143(1) <146(2) RMQ AB Dra (UGZ) 130(1)! 126(2) 128(3) DPV,HSG,RMQ outburst DO Dra (UGSS+DQ) 150(1) 152(2) 154(3) DPV,HSG,RMQ DV Dra (UG) <153(2) RMQ EX Dra (=HS1804+6753, UGSS+E) 154(1) 150(2) 150(3) DPV,HSG,RMQ U Gem (UGSS+E) 139(1) 142(2) <138(3) HSG AW Gem (UGSU) <145(1) <142(2) HSG IR Gem (UGSU) <136(1) <134(2) HSG AH Her (UGZ) 132(1) 132(2) 136(3) DPV,HSG,RMQ,SXN,VER outburst, fading CH Her (UG) 148(1) 154(2) 157(3) HSG,RMQ,VER outburst PR Her (UG) <150(2) RMQ V589 Her (UG) <145(1) <150(2) RMQ V592 Her (UGSU) <153(1) <153(2) <153(3) HSG,RMQ,SXN V660 Her (UGSU) 144(2) PIE superoutburst V844 Her (=Var43 Her, UGSU) <150(1) <158(2) <150(3) DPV,HSG,RMQ,SXN V1008 Her (=Var61 Her, UGSS) <145(1) <150(2) <149(3) RMQ,SXN EX Hya (NLDQ(UG)+E) 129(1) 132(2) MLF,PEA,WPX VW Hyi (UGSU) 136(1) PEA TT Ind (UG) <146(2) WPX TU Ind (UG) <145(2) WPX T Leo (UGSU) <146(1) <146(2) <146(3) DPV,HSG,Nts,SXN X Leo (UGSS) <153(1) <153(2) <149(3) DPV,HSG,Nts,SXN RZ Leo (UGSU:) <140(1) <140(2) <140(3) DPV,HSG,SXN GW Lib (UGSU:) <147(2) WPX RU LMi (UG) 156:(1) <155(2) <151(3) HSG,SXN RZ LMi (UGSU(ER)) 143(1) 143(2) 143(3) DPV,HSG,RMQ,SXN superoutburst SX LMi (UGSU) <142(1) <142(2) <142(3) DPV,HSG,SXN AY Lyr (UGSU) <155(1) <155(2) <155(3) DPV,HSG,RMQ,VER CY Lyr (UGSS) <148(1) <152(2) <148(3) HSG,RMQ DM Lyr (UGSU) <160(1) <160(2) <160(3) HSG,RMQ LL Lyr (UG) <157(1) <157(2) <157(3) DPV,HSG,RMQ,VER V344 Lyr (UGSU) <150(1) <150(2) RMQ V391 Lyr (UGZ) <150(1) <147(2) RMQ V419 Lyr (UGSU) <150(2) RMQ V493 Lyr (UG) <155(1) <155(2) <154(3) HSG,RMQ V426 Oph (UG) 113(1) 113(2) 115(3) DPV,PEA,RMQ outburst, fading V699 Oph (UG) <145(1) <149(2) RMQ V2051 Oph (UGSU+E) <153(1) 144(2) <145(3) PEA,WPX BD Pav (UGSS) 128(1) 127(2) 128(3) PEA outburst RU Peg (UGSS) 126(1) 125(2) 126(3) DPV,HSG,RMQ EF Peg (UGSU) <154(2) <139(4) DPV,HSG HX Peg (UGZ) 138(2) <125(4) DPV,HSG IP Peg (UGSS+E) 130(1) 130(2) 134(3) 133(4) DPV,HSG,PEA,RMQ,Stu outburst TZ Per (UGZ) 144(2) HSG UV Per (UGSU) <147(2) HSG UW Per (UG:) <148(2) HSG KT Per (UGZ) <147(2) HSG TY PsA (UGSU) <150(1) 126(2) 133(3) PEA outburst, fading UY Pup (UG) 136(1) PEA outburst BV Pup (UGZ) 151(1) PEA VZ Pyx (UGSU) 140(1) MLF,PEA outburst FQ Sco (UG) <145(2) WPX MM Sco (UG) <146(2) WPX V478 Sco (UG) 152(1) <145(2) PEA,WPX V893 Sco (UGSU:+E) 137(1) 142(2) PEA,WPX outburst, fading UZ Ser (UGZ) 137(1)! 137(2) 136(3) 135(4) DPV,HSG,PEA,RMQ,SXN,VER standstill QW Ser (=TmzV46, UG:) <142(1) <143(2) RMQ RZ Sge (UGSU) <153(1) <155(2) <153(3) DPV,HSG,RMQ WZ Sge (UGSU+E) 151:(1) 152(2) <148(3) DPV,HSG,RMQ AW Sge (UG) <150(1) <150(2) <150(3) HSG,RMQ V1830 Sgr (UG) <145(2) WPX EK TrA (UGSU) <142(2) WPX SU UMa (UGSU) 140(1) 141(2) 148:(3) DPV,HSG,RMQ SW UMa (UGSU) <156(1) <156(2) <146(3) DPV,HSG BC UMa (UGSU) <155(1) <155(2) <155(3) DPV,HSG,RMQ BZ UMa (UGSU:) 158:(1) 158:(2) 157:(3) DPV,HSG,RMQ CH UMa (UGSS) 147(1) 147(2) 148(3) DPV,HSG,RMQ CI UMa (UGSU) <143(1) <145(2) RMQ CY UMa (UGSU) <153(1) <153(2) <153(3) DPV,HSG,RMQ DI UMa (UGSU(ER)) 154:(1) 156:(2) <155(3) HSG,RMQ (superoutburst, fading) DV UMa (UGSU+E) <148(2) RMQ ER UMa (UGSU(ER)) 147(1) 134(2)! 136(3) DPV,HSG,RMQ outburst IY UMa (=TmzV85, UGSU+E) <145(1) <150(2) RMQ SS UMi (UGSU) <158(1) 151(2)! 142(3) DPV,HSG,RMQ superoutburst? BB Vel (UG) <140(2) WPX CU Vel (UGSU) <140(2) WPX TW Vir (UGSS) 148(1) 152:(2) 149(3) DPV,HSG,PEA HS Vir (UGSU) 142(1) <138(3) DPV,PEA,SXN HV Vir (UGSU) <140(3) SXN SW Vul (UG) 158(2) PIE outburst VW Vul (UGZ) <142(1) 150:(2) 143(3) DPV,RMQ FY Vul (UGZ:) 143(2) RMQ Other Cataclysmic and Peculiar Objects Z And (ZAND) at minimum, 107(2) HSG EG And (ZAND) 77(2) HSG HP And (UG?) <140(2) HSG UX Ant (RCB) 135(1) 138(2) PEA,WPX S Aps (RCB) at maximum, 105(2) WPX CI Aql (NR+E) 106(1)! 109(2) 109(3) DPV,HSG,Kis,Knk,Kra,Nts,PEA,RMQ,Sga, VER V603 Aql (NA) 114(2) HSG,RMQ V1494 Aql (=Nova Aql 1999-2, N) 102(1) 102(2) 101(3) DPV,Nts,PEA,RMQ,Sga,VER AE Aqr (NLDQ) 112(2) 113(3) 113(4) DPV XX Cam (RCB) at maximum, 75(1) 75(3) RMQ RS Car (N) <130(2) WPX V436 Car (CV) 144(1) PEA eta Car (SDOR) 55(1) 54(3) OSE UV Cas (RCB) at maximum, 109(2) 107(3) HSG,RMQ V723 Cas (=Nova Cas 1995, NB) 140(2) HSG V766 Cen (SDOR) 71(3) OSE V803 Cen (NLAC) 138(1) 126(2) MLF,PEA W Com (BLLAC) <135(3) SXN V394 CrA (NR) possibly at minimum, <145(2) WPX V693 CrA (NA) <130(2) WPX R CrB (RCB) 63(1) 63(2) 65(3) CMG,HHU,HSG,Nts,RMQ,Sga,TUB,Tbt T CrB (NR) at minimum, 102(1) 102(2) 104(3) DPV,HHU,HSG,Nts,RMQ,SXN TX CVn (ZAND) at minimum, 102(1) 102(2) 104(3) HSG,Nts,RMQ,SXN BF Cyg (ZAND) 118(1) 118(2) Nts,RMQ CH Cyg (ZAND+E:) 91(1) 92(2) 92(3) HHU,HSG,Nts,RMQ,TUB CI Cyg (ZAND+E) at minimum, 110(1) 110(2) 110(3) DPV,HSG,RMQ V404 Cyg (XN) <145(1) <147(2) RMQ V482 Cyg (RCB) at maximum, 110(1) 110(2) 112(3) HSG,Nts V751 Cyg (NLAD) 146(1) 148:(2) 148:(3) HSG V1016 Cyg (ZAND/NC) at maximum, 108(1) 108(2) RMQ V1057 Cyg (FU) 133(1) 132(2) RMQ V1329 Cyg (ZAND/NC+E) 135(1) VER P Cyg (SDOR) 49(1) 49(2) Nts Q Cyg (NA) 143(1) 144(2) RMQ HR Del (NB) at minimum, 119(1) 120(2) HSG,RMQ AG Dra (ZAND) at minimum, 98(1) 100(2) 100(3) DPV,HHU,HSG,RMQ YY Her (ZAND) at minimum, 132(1) 132(2) 131(3) HSG,RMQ AM Her (AM) bright state, 130(1) 130(2) 132(3) DPV,HSG,RMQ,VER HZ Her (LMXB+XP+E) 133(1) 135(2) RMQ V443 Her (ZAND) at minimum, 118(1) 119(2) RMQ EX Hya (NLDQ+E+UG) 129(1) 132(2) MLF,PEA,WPX BL Lac (BLLAC) at minimum, <143(1) 152(2) <143(3) DPV,HSG U Leo (N??) <137(3) SXN GW Lib (UG:) possibly at minimum, <147(2) WPX HR Lyr (NA) 153(1) 154(2) RMQ MV Lyr (NLAD) 150(1) 148(2) 152(3) HSG,RMQ,VER V358 Lyr (UG:/NA:) possibly at minimum, <155(1) <155(2) RMQ V559 Lyr (=TmzV32, ?) 126(1) 126(2) Nts RS Oph (NR) at minimum, 118(1) 119(2) 118(3) DPV,HSG,PEA,RMQ,VER V2214 Oph (NB) <131(2) WPX AG Peg (ZAND) 86(1) 85(3) RMQ AX Per (ZAND+E) at minimum, 121(2) HSG T Pyx (NR) possibly at minimum, <135(2) WPX U Sco (NR+E) possibly at minimum, <137(3) SXN V723 Sco (NA:) <145(2) WPX V745 Sco (NR) possibly at minimum, <145(2) WPX X Ser (NB) possibly at minimum, <152(1) <152(2) <152(3) HSG,SXN LX Ser (NLAD+E) 149(1) 147(2) 146(3) HSG,RMQ,SXN V Sge (NL+E) 119(1) 117(2) 118(3) DPV,HSG,RMQ SS Sge (ZAND/NC) 150:(1) 151(2) RMQ SV Sge (RCB) 115(1) 114(2) 115(3) HSG,RMQ FG Sge (pec) 110(1) 109(2) 112(3) DPV,RMQ,VER HM Sge (ZAND/NC) 117(1) 117(2) RMQ QW Sge (ZAND) 113(1) 113(2) RMQ RY Sgr (RCB) 77(3) OSE V441 Sgr (NA) <130(2) WPX V732 Sgr (NA) <130(2) WPX V999 Sgr (NB) <145(2) WPX V1016 Sgr (NB:) <130(2) WPX V1944 Sgr (N) <130(2) WPX V3890 Sgr (NR) possibly at minimum, <145(2) WPX V4021 Sgr (NA) <145(2) WPX V4169 Sgr (NA) <140(2) WPX V4641 Sgr (=former GM Sgr, XT) 136(1) 138(2) 138(3) DPV,PEA,WPX V4642 Sgr (=Nova Sgr 2000, NA) 151(1) 150(2) PEA UX UMa (NLUX+E) 127(1) 126(2) 127(3) HSG,RMQ AN UMa (AM) faint state, 162:(1) <156(2) <156(3) HSG,RMQ AR UMa (AM) 155:(1) 155:(2) <151(3) HSG,RMQ Z UMi (RCB) at maximum, 112(1) 112(2) 113(3) HHU,HSG,RMQ RW UMi (NB) <161(1) <161(2) <161(3) HSG V382 Vel (=Nova Vel 1999, NA) 104(1) 102(2) PEA,WPX RZ Vul (pulsating?) 144:(1) 144:(2) 142:(3) HSG WW Vul (ISA) at maximum, 108(1) 108(2) 108(3) HSG PU Vul (ZAND/NC) 117(1) 117(2) RMQ V335 Vul (ZAND) 137(1) 137(2) 136(3) DPV 3C273 (QSO) 127(3) SXN 3C371 (QSO) 154(1) 154(2) 153(3) HSG LS992 (HMXB) 128(1) MLF MKN421 (BLLAC) 131(1) 131(2) 131(3) HSG NGC4151 (Seyfert) 118(3) SXN NSV05428 (CV) 132(1) MLF SN2000cj (SNIa) 149(2) PEA SN2000cl (SNII) <150(1) PEA XTEJ1118+480 (XT) 130(1) 129(2) 128(3) DPV,HSG,Nts,RMQ Key to observers CMG G. Comello DPV P. A. Dubovsky HHU H. Hautecler HSG G. Hanson Kis S. Kiyota Knk K. Kanatsu Kra L. Kral MLF B. Monard Nts M. Nakatani OSE S. Otero PEA A. Pearce PIE J. Pietz RMQ M. Reszelski SXN M. Simonsen Scp P. Schmeer Sga Y. Sugai Stu R. Stubbings TUB V. Tuboly Tbt T. Tsubone VAN T. Vanmunster VER M. Verdenet WPX P. Williams