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USA 290 (NROL-71)

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USA 290 (NROL-71) is classified as:


NORAD ID: 43941
Int'l Code: 2019-004A
Perigee: 405.8 km
Apogee: 431.9 km
Inclination: 73.6 °
Period: 92.8 minutes
Semi major axis: 6789 km
RCS: Unknown
Launch date: January 19, 2019
Source: United States (US)
Launch site: AIR FORCE WESTERN TEST RANGE (AFWTR)
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 43941U 19004A   25220.84368072 0.00008624  00000-0  14345-3 0    07
2 43941  73.5940  96.8020 0019257 192.9220 167.1137 15.51711223    09
Source of the keplerian elements: McCants