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Questions and Answers
What is the primary objective of Chandrayaan-3?
What is the primary objective of Chandrayaan-3?
Which organization is leading the Chandrayaan-3 mission?
Which organization is leading the Chandrayaan-3 mission?
What is one of the key objectives of India's lunar exploration program?
What is one of the key objectives of India's lunar exploration program?
Which technology is used by Chandrayaan-3 for carrying out experiments on the lunar surface?
Which technology is used by Chandrayaan-3 for carrying out experiments on the lunar surface?
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How does Chandrayaan-3 contribute to the global understanding of the moon?
How does Chandrayaan-3 contribute to the global understanding of the moon?
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What distinguishes Chandrayaan-3 from earlier Indian space missions like Chandrayaan-1 and Chandrayaan-2?
What distinguishes Chandrayaan-3 from earlier Indian space missions like Chandrayaan-1 and Chandrayaan-2?
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What is the main purpose of the lander module in the Chandrayaan-3 mission?
What is the main purpose of the lander module in the Chandrayaan-3 mission?
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Which payload on the lander module is responsible for estimating plasma density and its variations?
Which payload on the lander module is responsible for estimating plasma density and its variations?
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What is the role of the propulsion module in the Chandrayaan-3 mission?
What is the role of the propulsion module in the Chandrayaan-3 mission?
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Which instrument is used on the rover to measure seismicity around the landing site?
Which instrument is used on the rover to measure seismicity around the landing site?
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What is one of the main objectives of the Chandrayaan-3 mission?
What is one of the main objectives of the Chandrayaan-3 mission?
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What is included in the Chandrayaan-3 integrated module?
What is included in the Chandrayaan-3 integrated module?
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Study Notes
Chandrayaan-3 is a follow-on mission to Chandrayaan-2, aiming to demonstrate end-to-end capability in safe landing and roving on the lunar surface. The mission consists of a lander and rover configuration, with a primary objective of developing new technologies for interplanetary missions.
Lunar Exploration
Chandrayaan-3 is part of India's lunar exploration program, which seeks to deepen the nation's understanding of the lunar surface and its potential resources. The mission includes scientific payloads on both the lander and rover to carry out experiments and gather data on the lunar surface.
Indian Space Program
The Indian Space Research Organization (ISRO) is responsible for leading this mission, which is a collaboration between various ISRO centers and external partners. The mission is a testament to the growing capabilities of the Indian space program, which has been steadily building on its achievements.
Space Missions
Chandrayaan-3 is one of several space missions undertaken by ISRO. It follows in the footsteps of earlier missions like Chandrayaan-1 and Chandrayaan-2, which have contributed to the global understanding of the moon through scientific data and observations.
Space Technology
The mission employs advanced technologies to achieve its objectives. These include a propulsion module that carries the lander and rover configuration to a lunar orbit, as well as scientific payloads on the lander and rover to conduct experiments on the lunar surface.
Lander and Rover
The lander module is designed to soft land at a specified lunar site, while the rover will carry out in-situ chemical analysis of the lunar surface during its mobility. The lander and rover are equipped with scientific payloads to conduct experiments on the lunar surface.
Lander Payloads
The lander carries scientific payloads such as Chandra’s Surface Thermophysical Experiment (ChaSTE) to measure thermal conductivity and temperature, Instrument for Lunar Seismic Activity (ILSA) for measuring seismicity around the landing site, and a Langmuir Probe (LP) to estimate plasma density and its variations. A passive Laser Retroreflector Array from NASA is also accommodated for lunar laser ranging studies.
Rover Payloads
The rover is equipped with the Alpha Particle X-ray Spectrometer (APXS) and Laser Induced Breakdown Spectroscope (LIBS) for deriving the elemental composition in the vicinity of the landing site.
Propulsion Module
The propulsion module plays a crucial role in carrying the lander and rover configuration to a lunar orbit and separating them from the module.
Lander Special Tests
Several tests have been conducted to demonstrate the advanced technologies in earth conditions, leading to successful outcomes.
Scientific Payloads
The mission's objectives include the use of scientific payloads on the lander and rover to conduct experiments and gather data, contributing to the understanding of the lunar surface.
Chandrayaan-3 Integrated Module
The mission's integrated module consists of the lander, propulsion module, and rover, each with its specific role in achieving the mission's objectives.
Chandrayaan-3 Mission Profile
The mission profile outlines the stages and operations of the mission, from launch to lunar exploration.
Chandrayaan-3 marks a significant step in India's space program, demonstrating the country's growing capabilities in space exploration and technology development.
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Description
Explore the key components and objectives of India's Chandrayaan-3 lunar mission, aimed at demonstrating safe landing and roving on the lunar surface. Learn about the scientific payloads, lander and rover configuration, and the Indian Space Research Organization's role in leading the mission.
