Satellite Landsat 7 of NASA/US Geological Survey

Name of Satellite, Alternate Names Landsat 7
Country of Operator/Owner USA
Operator/Owner NASA/US Geological Survey
Users Government
Purpose Earth Science
Class of Orbit LEO
Type of Orbit Sun-Synchronous
Longitude of GEO (degrees) 0
Perigee (km) 702
Apogee (km) 703
Eccentricity 7.06963591375044E-05
Inclination (degrees) 98.2
Period (minutes) 98.8
Launch Mass (kg.) 2744
Dry Mass (kg.) 2200
Power (watts) 1500
Date of Launch 15-04-1999
Expected Lifetime 15 yrs.
Contractor Lockheed Martin Missiles and Space
Country of Contractor USA
Launch Site Vandenberg AFB
Launch Vehicle Delta 2
COSPAR Number 1999-020A
NORAD Number 25682
Comments Remote sensing; polar orbit.


Te puede interesar