[vsnet-chat 8210] GDS J0938441-561202: active dwarf nova (likely Z Cam star)

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Mon Sep 10 14:49:12 JST 2018


GDS J0938441-561202: active dwarf nova (likely Z Cam star)

   Range 14.8-16.0.  Cycle length 10-20 d.
Short standstills may be present (2017 Jan., 2017 May etc.)

ASAS-SN data:
https://asas-sn.osu.edu/light_curves/342c6ec0-24c9-49e0-8b0d-52a8089bec42

Gaia:
093844.148 -561202.41 (2000.0) Gaia_DR2_5306355819915512704 plx=0.679(0.068) dismod=10.8 pmra=-10.096(0.119) pmdec=9.556(0.129) G=15.897 BP=15.970 RP=15.625



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