[vsnet-outburst 10561] PG 0149+138: shortening of the superhump period
Taichi Kato
tkato at kusastro.kyoto-u.ac.jp
Sun Sep 20 13:59:30 JST 2009
PG 0149+138: shortening of the superhump period
Josch Hambsch has reported further observations. It has become evident
that the superhump period experienced discontinuous shortening (stage B-C
transition), as suggested by the previous report. The mean period after
Sep. 17 has been 0.08448(3) d. Both PDM analysis and O-C analysis have
confirmed this finding.
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