Orion
Soviet Union
The Orion space telescopes were a series of two instruments flown aboard Soviet spacecraft during the 1970s to conduct ultraviolet spectroscopy of stars.
Observatory data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).
Soviet Union
The Orion space telescopes were a series of two instruments flown aboard Soviet spacecraft during the 1970s to conduct ultraviolet spectroscopy of stars.
Observatory data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).