Tracking 19709 objects as of 17-Jun-2019
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ESSA 4 (TOS-B)

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ESSA 4 (TOS-B) is classified as:


NORAD ID: 2657
Int'l Code: 1967-006A
Perigee: 1,333.2 km
Apogee: 1,446.3 km
Inclination: 102.0 °
Period: 113.4 minutes
Semi major axis: 7760 km
RCS: 0.8222 m2 (medium)
Launch date: January 26, 1967
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  2657U 67006A   19167.75743983 -.00000035 +00000-0 +72343-4 0  9991
2  2657 102.0028 223.0485 0072864 267.7923 199.3715 12.69844832427928
Source of the keplerian elements: AFSPC