Dr. Johannes Schilling - Gabriele Houtermans - Messier 99
Dr. Johannes Schilling – Gabriele Houtermans – Messier 99

Messer 51, Canes Venatici

Two different observations and sketches:

Right: April 6th, 2018, left: April 7th, 2018

254mm Newton, 126X

Baindt, near Lake of Constance, Germany,

Observer: Gabriele Houtermans

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