Milstar II

URI: https://gptkb.org/entity/Milstar_II
GPTKB entity
Statements (37)
Predicate Object
gptkbp:instance_of gptkb:satellite
gptkbp:bfsLayer 4
gptkbp:bfsParent gptkb:Milstar
gptkbp:communication secure voice and data
gptkbp:controls gptkb:star
gptkbp:covered_by global
gptkbp:data_usage 1.5 Mbps
gptkbp:debut_year gptkb:2000
gptkb:2003
gptkbp:designed_by gptkb:United_States_Department_of_Defense
gptkbp:elevation approximately 36,000 kilometers
gptkbp:frequency UHF
UHF and SHF
gptkbp:height 3 m
gptkbp:home_ground gptkb:Air_Force_Space_Command
https://www.w3.org/2000/01/rdf-schema#label Milstar II
gptkbp:launch_date gptkb:2000
2000-01-20
gptkbp:launch_site gptkb:cape
gptkbp:launch_vehicle gptkb:Atlas_II
gptkbp:length 6 m
gptkbp:manufacturer gptkb:Lockheed_Martin
gptkbp:mission gptkb:3
gptkb:5
gptkb:satellite
gptkbp:mission_duration 10 years
gptkbp:operated_by gptkb:aircraft
gptkbp:operational_status active
gptkbp:orbital_inclination 0 degrees
gptkbp:power_output solar panels
gptkbp:predecessor gptkb:Milstar_I
gptkbp:purpose secure communications
gptkbp:security_features gptkb:AES
gptkbp:status active
gptkbp:successor gptkb:Advanced_Extremely_High_Frequency_(AEHF)
gptkbp:weight 5000 kg
gptkbp:width 3 m