http://arxiv.org/abs/2304.13729
We present Gemini-N/’Alopeke speckle observations of KIC 9832227, a system originally predicted to become a red nova. The diffraction limited observations do not find an outer companion between 11 and 678 AU that could be responsible for the period changes of the system.
R. Salinas and S. Howell
Fri, 28 Apr 23
50/68
Comments: RNAAS, 7,75