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28 gen 1897 anni - Yerkes Observatory

Descrizione:

This 40 inch telescope is the largest refracting to date pioneered by Isaac Newton.

Aggiunto al nastro di tempo:

The History of Telescopes

ByThomas Hollwey

31 lug 2022

0

0

177

Data:

28 gen 1897 anni

Adesso

~ 128 years ago

Immagini:

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