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ongoing new brightening of GRO J0422+32
- subject: ongoing new brightening of GRO J0422+32
A series of V-band CCD photometry at Ouda Station (Nara, Japan; Kyoto
University) indicates that GRO J0422+32 is undergoing a new brightening
following a short fade on Jan. 14.
mid-UT <V> +/- N band
---------------------------------
940114.571 19.43 0.09 28 V
940115.564 18.81 0.03 37 V
940116.536 18.27 0.03 43 V
The light curve on Jan. 16 showed a slight tendency of decline, suggesting
that the maximum of the present brightening may have been reached.
Follow-up observations are recommended for this interesting behavior.
Regards,
Taichi Kato (Kyoto University)