Titlebook: Lewis Swift; Celebrated Comet Hun Gary W. Kronk Book 2017 Springer International Publishing AG 2017 Astronomer Lewis Swift.Lewis Swift Biog

边缘带来墨水

thalamus

PANEL

成绩上升

Swift Steps into Astronomy,As indicated in the previous chapter, Swift’s interest in astronomy was slow to develop, despite the occasional observation of impressive events. But things began to change in 1854. Swift said the following in a 1912 interview,

Cumbersome

Warner Observatory: A Dream Becomes Reality,The cider mill was working great for Swift. The roof gave him a nice view of the sky by seeing over buildings and trees. But there were a couple of problems. First, there was nothing to block the winter winds, which could be brutal. Second, he had fallen a couple of times due to patches of ice on the roof. He wanted something more.

Sinus-Rhythm

Substance

Ambulatory

反对

胆小懦夫