[vsnet-outburst 10552] PG 0149+138 = SDSS J015151.87+140047.2 period variation confirmed
Taichi Kato
tkato at kusastro.kyoto-u.ac.jp
Fri Sep 18 10:37:57 JST 2009
PG 0149+138 = SDSS J015151.87+140047.2 period variation confirmed
Ian Miller has reported observations on Sep. 16-17. The observations
confirmed the superhump phase reported by Meahara-san. Assuming that
the phases of the maxima are continuous, the period derivative
is dot(P)/P = +12.9(2)*10^(-5). Further observations will tell the
validity of this interpretation.
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