Here are details about a :
Space commemorative cover
or Space Cover.
Kosmodrom / Ort : Kourou
Stempeldatum: 26 Jan. 1978
Auflage : 3000 Exemplare
Ereignisart : Start
Startrampe / Ort : USA Cape Canaveral (FL)
Bemannte / Robotische Mission : Robotisch
Missionsziel/-typ : Universumsbeobachtung
ou?/where?: au sol - ground
autographe?: non - noneBeschreibung : Cape Canaveral post stamp. It was the first space observatory to be operated in real time by astronomers who visited the groundstations in the United States and Europe. Astronomers made over 104,000 observations using the IUE, of objects ranging from solar system bodies to distant quasars. Among the significant scientific results from IUE data were the first large scale studies of stellar winds, accurate measurements of the way interstellar dust absorbs light, and measurements of the supernova SN1987A which showed that it defied stellar evolution theories as they then stood. Schlüsselwort/-wörter :
#ESA,
#Planet,
#Satellit,
#Teleskop, Artikel in einem Katalog. Letzte Änderung: 31/05/2024 @ 15h24
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Weltraumereignis : IUE · aka EXPLORER 57, SAS D (SATELLITE) · DELTA 2914 · ASTRONOMICAL OBSERVATORY SATELLITE
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