ZZ Bootis / ZZ Boo [ ZZ Boötis / ZZ Boö ]
A secondary minimum of the EA type eclipsing binary ZZ Bootis / ZZ Boo observed from Somerby Observatory on 2019 April 11 with the 2" Titan at Somerby Observatory. The images were unfiltered.
The catalogue period for this star is 4.9917633d (GCVS), 4.991744d (AAVSO VSX) and 4.9917642 (Kreiner). There is little if any o-c activity evident with this star (Kreiner).
[This page updated 2019 April 15]