Kwangmyŏngsŏng-4

Last updated
Kwangmyŏngsŏng-4
Mission type Earth observation
Technology
Operator NADA
COSPAR ID 2016-009A OOjs UI icon edit-ltr-progressive.svg
SATCAT no. 41332
Mission duration4 years
Spacecraft properties
Dry mass150–200 kilograms [1]
Start of mission
Launch date7 February 2016, 00:30 UTC
Rocket Unha
Launch site Sohae Space Center
End of mission
Decay date30 June 2023 [2]
Orbital parameters
Reference system Sun-synchronous orbit
Regime Low Earth
Perigee altitude 465 kilometres (289 mi)
Apogee altitude 502 kilometres (312 mi)
Inclination 97.5 degrees
Period 94 minutes, 24 seconds
 

Related Research Articles

The Kwangmyŏngsŏng program was a class of experimental satellites developed by North Korea. The name Kwangmyŏngsŏng is from a poem written by Kim Il Sung. The first class of satellites built by North Korea, the program started in the mid-1980s. There have been five launches so far, of which two have been successful.

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