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[vsnet-alert 1786] AH Her: possible termination of standstill

AH Her: possible termination of standstill

  The Z Cam-type dwarf nova, AH Her, is reported to be fading, after an
apparent brightening at the end of standstill.  This behavior is particularly
interesting because most standstills of Z Cam stars end with a fading from
the standstill level.

  YYMMDD(UT)   mag  observer
  980417.980   125  (J. Pietz)
  980418.053   126  (G. Poyner)
  980418.446   126  (G. Hanson)
  980418.948   127  (G. Comello)
  980419.428   127  (G. Hanson)
  980419.930   125  (J. Pietz)
  980419.949   125  (J. Gunther)
  980420.444   126  (G. Hanson)
  980420.967   127  (G. Poyner)
  980421.050   125  (B. H. Granslo)
  980421.435   127  (G. Hanson)
  980422.019   124  (T. Kinnunen)
  980422.428   125  (G. Hanson)
  980422.899   121  (M. Verdenet)
  980423.428   124  (G. Hanson)
  980424.050   124  (T. Kinnunen)
  980424.416   125  (G. Hanson)
  980424.899   124  (T. Kinnunen)
  980425.403   124  (G. Hanson)
  980425.919   126  (T. Kinnunen)
  980425.957   127  (G. Poyner)
  980426.969   127  (G. Poyner)
  980427.342   119  (L. E. Shaw)
  980427.410   125  (G. Hanson)
  980428.356   124  (L. E. Shaw)
  980428.399   121  (M. Verdenet)
  980428.917   120  (A. Diepvens)
  980429.001   126  (G. Poyner)
  980429.891   121  (A. Diepvens)
  980429.930   124  (T. Kinnunen)
  980501.930   122  (T. Kinnunen)
  980502.405   123  (G. Hanson)
  980503.353   124  (G. Hanson)
  980503.974   120  (G. Comello)
  980503.978   124  (G. Poyner)
  980504.049   124  (B. H. Granslo)
  980505.408   122  (G. Hanson)
  980507.400   118  (M. Verdenet)
  980507.430   119  (E. Schweitzer)
  980507.435   121  (G. Hanson)
  980507.980   120  (T. Kinnunen)
  980508.930   119  (T. Kinnunen)
  980509.010   119  (B. H. Granslo)
  980509.972   120  (G. Poyner)
  980510.990   120  (B. H. Granslo)
  980511.930   123  (T. Kinnunen)
  980512.940   126  (T. Kinnunen)
  980513.010   126  (B. H. Granslo)
  980514.024   127  (G. Comello)
  980514.928   133  (G. Comello)

Regards,
Taichi Kato

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