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[vsnet-history 501] fade of GRO J0422+32 (Kato)


(1993 Mar. 22)

subject: fade of GRO J0422+32

GRO J0422+32
     The optical counterpart of the X-ray transient seems to have started
its final (rapid) decline as indicated by following observations.

      date       mean V mag     N
   1993 Mar 10.5    14.59      61
            19.5    14.88      52
            20.5    14.93      22

   observation: Ouda 60-cm telescope, V-band CCD, Kyoto University

Regards,
Taichi Kato

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