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gptkbp:instance_of
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gptkb:satellite
|
|
gptkbp:bfsLayer
|
6
|
|
gptkbp:bfsParent
|
gptkb:Nilesat_fleet
gptkb:Hispasat_1_T
|
|
gptkbp:collaborations
|
gptkb:spacecraft
|
|
gptkbp:communication
|
gptkb:radio_station
gptkb:Telecommunications_company
data services
C-band
Ku-band
Ka-band
|
|
gptkbp:connects
|
geostationary bus
|
|
gptkbp:controls
|
reaction wheels
|
|
gptkbp:cooling_system
|
passive thermal control system
|
|
gptkbp:data_usage
|
up to 1 Gbps
|
|
gptkbp:debut_year
|
multiple successful launches
|
|
gptkbp:decommissioned
|
still operational
|
|
gptkbp:design
|
15 years
|
|
gptkbp:developer
|
1980s to 1990s
|
|
gptkbp:elevation
|
various geostationary slots
|
|
gptkbp:features
|
modular design
high reliability
flexible payload configurations
|
|
gptkbp:first_flight
|
gptkb:1990
|
|
gptkbp:height
|
3.5 m
|
|
gptkbp:home_ground
|
gptkb:Thales_Alenia_Space_ground_systems
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Spacebus 3000
|
|
gptkbp:involved_units
|
over 30
|
|
gptkbp:launch_date
|
1990-12-20
|
|
gptkbp:launch_site
|
gptkb:Arianespace
gptkb:Centre_Spatial_Guyanais
|
|
gptkbp:launch_vehicle
|
gptkb:Ariane_4
|
|
gptkbp:length
|
6.0 m
|
|
gptkbp:manufacturer
|
gptkb:Thales_Alenia_Space
|
|
gptkbp:mass
|
3000 kg
|
|
gptkbp:mission
|
gptkb:Telesat_Anik_F2
gptkb:Eutelsat_3_B
gptkb:SES-4
gptkb:Intelsat_901
geostationary
|
|
gptkbp:notable_users
|
gptkb:Telesat
gptkb:Eutelsat
gptkb:Intelsat
SESS. A.
|
|
gptkbp:operational_area
|
15 years
|
|
gptkbp:power_output
|
solar panels
|
|
gptkbp:processor
|
redundant systems
|
|
gptkbp:propulsion
|
chemical propulsion
|
|
gptkbp:purpose
|
communications
|
|
gptkbp:seating_capacity
|
up to 5000 kg
up to 10 k W
|
|
gptkbp:status
|
in service
|
|
gptkbp:successor
|
gptkb:Spacebus_Neo
|
|
gptkbp:weight
|
3000 kg
|
|
gptkbp:width
|
2.5 m
|