Kosmos 348
Introduction '''Kosmos 348''' ( meaning ''Cosmos 348''), also known as '''DS-U2-GK No.2''', was a Soviet satellite which was launched in 1970 as part of the Dnepropetrovsk Sputnik programme. It was a  spacecraft, which was built by the Yuzhnoye Design Bureau, and was used to study the density of air in the upper atmosphere, and investigate aurorae.
Launch A Kosmos-2I 63SM carrier rocket was used to launch Kosmos 348 into low Earth orbit. The launch took place from Site 133/1 at the Plesetsk Cosmodrome, with liftoff occurring at 04:59:57 UTC on 13 June 1970.Kosmos 348 was successfully inserted into orbit. On reaching orbit, the satellite was assigned its Kosmos designation and received the International Designator 1970-044A. The North American Aerospace Defense Command assigned it the catalogue number 04413.
Orbit Kosmos 348 was the second of two DS-U2-GK satellites to be launched. It was operated in an orbit with a perigee of , an apogee of , 71 degrees of inclination and an orbital period of 92.4 minutes. It decayed from orbit within a few weeks of its launch, re-entering the atmosphere on 25 July 1970.
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