PAYLOAD
IN ORBIT
21644
SSO
Catalog number: 1982
Int designator: 1966-008A
Country/Org.: UNITED STATES OF AMERICA
Orbital period: 99.44 min
Inclination: 97.86 deg
Periapsis: 676.0 km
Launch: Feb. 3, 1966 on board Thor Delta C | ESSA 1