Panier Recherches : timbres, enveloppes.

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Here are details about a :
Space commemorative cover
or Space Cover.

Cosmodromo / Luogo : Baikonur

Data di annullo: 28 Sept. 1971
Esistono : 150 copie
Tipo di Evento : Lancio
Rampa di Lancio / Luogo : Baikonur (KAZ)
Missione con Equipaggio / Robotica : Robotica
Obiettivo/Tipo Missione : Lunare

MOON

ou?/where?: au sol - ground
autographe?: non - none

Descrizione : Luna 19 was placed in an intermediate earth parking orbit and, from this orbit, was sent toward the Moon. It was placed in a lunar orbit on October 3, 1971. Luna 19 extended the systematic study of lunar gravitational fields and location of mascons (mass concentrations). It also studied the lunar radiation environment, the gamma-active lunar surface, and the solar wind. Photographic coverage via a television system was also obtained.

Parola chiave :
#Cartografia,
#Luna e sonde,
#Razzo,
#Sonda,

Questo è FUORI dalle Riviste dello Spazio.

Ultima modifica: 05/08/2016 @ 00h20