It gave him a chance to see what a modern astrophysical observatory was like.

He is working at an astrophysical observatory doing research into the origins of the universe.

Astrophysical Observatory until his death on March 3, 2011.

Due to the climate with few clouds, there is an astrophysical observatory located in Skibotn.

From 1917-1921 he was the director of the Astrophysical Observatory at Potsdam.

Abbot would also maintain his position as Director of the Astrophysical Observatory.

From 1882 to 1907 he was Director of the Astrophysical Observatory, Potsdam.

Thereupon he became an assistant at the Astrophysical Observatory of Potsdam.

Zardaryan established his studio near the Astrophysical Observatory of Burakan.

The Orion 1 space astrophysical observatory was installed in the orbital station Salyut 1.