V544 Her faded after double outburst and apparently rebrightened
YYYYMMDD(UT) mag observer 20210819.5030 <156c (Yutaka Maeda) 20210820.5016 <146c (Yutaka Maeda) 20210824.1742 15.119zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210824.1938 14.913zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210826.1947 15.308zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210827.5030 151:c (Yutaka Maeda) 20210828.1876 15.252zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210828.1877 15.252zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210828.2713 15.354zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210828.2715 15.354zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210828.901 15.30C (Gary Poyner) 20210828.9028 15.22C (Masao Funada) 20210829.4567 157:cG (Yutaka Maeda) 20210830.8756 16.63C (Masao Funada) 20210831.2067 16.965zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210831.2069 16.965zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210831.4373 <164c (Yutaka Maeda) 20210831.5071 <166C (Masayuki Moriyama) 20210903.2085 17.666zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210903.2086 17.666zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210903.2667 17.995zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210905.1945 15.505zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210907.2273 15.298zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210907.2275 15.298zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210908.4314 155:c (Yutaka Maeda) 20210909.1497 15.498zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210909.4912 150cG (Yutaka Maeda) 20210911.1659 15.415zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210916.2071 18.551zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210919.1506 17.415zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20210919.1749 17.114zr (Zwicky Transient Facility Lasair (Masci+ 2019))