OPS 6182 (DMSP 5D-1 F2)

NORAD ID: 10820

Int'l Code: 1978-042A

Perigee: 767.6 km

Apogee: 779.2 km

Inclination: 98.5 °

Period: 100.2 minutes

Semi major axis: 7144 km

RCS: 4.1055 m² (large)

Launch date: May 1, 1978
Source: United States (US)
Launch site: AIR FORCE WESTERN TEST RANGE (AFWTR)

Your satellite tracking list

Two Line Element Set (TLE):

1 10820U 78042A   25199.52764108  .00000311  00000-0  11809-3 0  9998
2 10820  98.4628  34.7085 0008084 264.4170  95.6095 14.37656432465067

Source of the keplerian elements: AFSPC