|
gptkbp:instance_of
|
gptkb:planet
|
|
gptkbp:aircraft_operated
|
gptkb:Pragyan
|
|
gptkbp:associated_with
|
gptkb:Pragyan
|
|
gptkbp:average_temperature
|
-10 to 50 ° C
|
|
gptkbp:challenges
|
Thermal management
Power management
Navigation accuracy
Landing precision
Communication during descent
|
|
gptkbp:collaborations
|
gptkb:None
International lunar research community
|
|
gptkbp:communication
|
S-band
High data rate transmission
Earth to Lander
Transmitted data to Earth
|
|
gptkbp:community_engagement
|
gptkb:High
High due to lunar exploration
|
|
gptkbp:controls
|
Autonomous landing system
Autonomous navigation system
|
|
gptkbp:cooling_system
|
Passive thermal control system
|
|
gptkbp:cultural_significance
|
Named after a prominent Indian scientist.
Symbol of Indian space achievement
|
|
gptkbp:design
|
ISRO engineers
1 lunar day
|
|
gptkbp:developer
|
₹978 crore
|
|
gptkbp:duration
|
Approximately 1.28 seconds
|
|
gptkbp:elevation
|
2.1 km above lunar surface
|
|
gptkbp:first_appearance
|
gptkb:Chandrayaan-2_mission
|
|
gptkbp:first_ascent
|
Powered descent
|
|
gptkbp:height
|
2.1 m
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Vikram Lander
|
|
gptkbp:impact
|
Contributed to lunar science
|
|
gptkbp:instrument
|
gptkb:Photographer
gptkb:Langmuir_Probe
gptkb:Seismic_Experiment_for_Lunar_Activity
gptkb:Chandrayaan-2_Imaging_IR_Spectrometer
gptkb:Terrain_Mapping_Camera_2
gptkb:Chandrayaan-2_Atmospheric_Compositional_Explorer_2
Seismometer
Thermal probe
Payload for Imaging the Moon's Surface
|
|
gptkbp:landing_site
|
gptkb:South_Pole_of_the_Moon
gptkb:Moon's_South_Pole
September 6, 2019
Automated landing sequence
|
|
gptkbp:launch_date
|
July 22, 2019
|
|
gptkbp:launch_site
|
gptkb:Satish_Dhawan_Space_Centre
|
|
gptkbp:launch_vehicle
|
gptkb:GSLV_Mk_III
gptkb:GSLV_Mk_II
|
|
gptkbp:launched
|
gptkb:Indian_Space_Research_Organisation
|
|
gptkbp:legacy
|
Paved the way for future lunar exploration
|
|
gptkbp:lifespan
|
14 Earth days
|
|
gptkbp:max_takeoff_weight
|
2 m/s
Deploying rover
|
|
gptkbp:media_coverage
|
Extensive
Extensive during launch and landing attempt
|
|
gptkbp:mission
|
gptkb:Lunar_exploration
Soft landing on the Moon
Inspiration for subsequent missions
Chandrayaan-3 planned
Mission declared unsuccessful
|
|
gptkbp:mission_duration
|
1 lunar day
1 lunar day (14 Earth days)
|
|
gptkbp:navigation_system
|
Inertial navigation system
|
|
gptkbp:operational_status
|
gptkb:Inactive
Not operational
|
|
gptkbp:origin
|
gptkb:Vikram_Sarabhai
|
|
gptkbp:part_of
|
gptkb:Chandrayaan-2_mission
|
|
gptkbp:power_output
|
Solar panels
|
|
gptkbp:reliability
|
Ongoing by ISRO
|
|
gptkbp:research
|
Lunar dust properties
Lunar soil composition
Not transmitted due to loss of contact
Lunar seismic activity
Lunar atmosphere composition
Lunar surface temperature
|
|
gptkbp:restoration
|
gptkb:None
|
|
gptkbp:scientific_goals
|
Study lunar surface and atmosphere
Study lunar surface and exosphere
|
|
gptkbp:seating_capacity
|
gptkb:Langmuir_Probe
gptkb:Chandrayaan-2_Imaging_IR_Spectrometer
gptkb:Terrain_Mapping_Camera-2
gptkb:Chandrayaan-2_Atmospheric_Compositional_Explorer_2
gptkb:Seismic_Experiment_for_Lunar_Interior
Dual Frequency Radar
Payload for Imaging the Moon's Surface
|
|
gptkbp:sensor
|
gptkb:printer
Accelerometers
Gyroscopes
|
|
gptkbp:status
|
Lost contact during descent
|
|
gptkbp:succeeded_by
|
Soft landing and deployment of rover
Achieve soft landing and deploy rover
|
|
gptkbp:surface
|
Conducted by onboard instruments
|
|
gptkbp:weight
|
1471 kg
|
|
gptkbp:width
|
2.5 m
|
|
gptkbp:bfsParent
|
gptkb:Chandrayaan-2
|
|
gptkbp:bfsLayer
|
4
|