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further observation of GROJ0422+32



  V-band CCD observations at Ouda (Nara, Japan; Kyoto University) indicate
  that GRO J0422+32 (X-ray transient) has faded to V=18.8 on Jan. 4.

    04h18m29.9s +32o47'24"  (1950.0)

                GRO-comp.          comp. = c1 (see below)
    mid-UT     mean stdev  N
 --------------------------------
  931211.720  1.157 0.022  40 V
  931212.702  1.066 0.028  52 V
  931223.465  1.540 0.035  33 V
  940101.562  2.950 0.089  21 V
  940102.581  3.416 0.138  25 V
  940104.572  4.584 0.345  52 V

  << local faint comparisons >>

                     N

                          * c2
                     .
                .

                     . c3
                 GRO x
                       . c4

                             * c1

           diff              V mag
   ---------------------------------
    c1    0.000 (standard)   14.25
    c2   +0.459 +/- 0.004    14.71
    c3   +2.475 +/- 0.011    16.73
    c4   +2.869 +/- 0.009    17.12
   GRO   +4.584 (average)    18.83

Taichi Kato