[vsnet-campaign-nova 2271] V1405 Cas rapid fading

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Sun May 16 14:33:21 JST 2021


V1405 Cas rapid fading

   Several observers have noted rapid fading.

   Itoh-san's data:

May 14  V=6.11, B-V=+0.57
May 15  V=6.95, B=V=+0.27

   This fading is apparently not caused by dust formation.



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