Chandrayaan - 2 Mission :
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It is India’s second mission to the moon.
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It aims to explore the Moon’s south polar region.
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The mission is an important step in India’s plans for planetary exploration, a program known as Planetary Science and Exploration (PLANEX).
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There are three components of the mission, an orbiter, a lander and a rover.
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The mission payloads include — Terrain Mapping Camera which will generate a Digital Elevation Model (DEM) of the entire moon, Chandrayaan 2 Large Area Soft X-ray Spectrometer which will test the elemental composition of the Moon’s surface Solar X-Ray Monitor which will provide solar X-ray spectrum inputs for CLASS.
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The orbiter will be deployed at an altitude of 100 kilometers above the surface of the Moon. The lander will then separate from the orbiter, and execute a soft landing on the surface of the Moon, unlike the previous mission which crash landed near the lunar south pole.
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The lander, rover and orbiter will perform mineralogical and elemental studies of the lunar surface.
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The rover is named Pragyan.
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The mission’s lander is named Vikram after Dr Vikram A Sarabhai, the Father of the Indian Space Programme.
Objective of the Mission :
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The primary objective of Chandrayaan-2 is to demonstrate the ability to soft-land on the lunar surface and operate a robotic rover on the surface.
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Scientific goals include studies of lunar topography, mineralogy, elemental abundance, the lunar exosphere, and signatures of hydroxyl and water ice.
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