Friday, 1 September 2023

What is overview of India's Chandrayaan Programme?

The Chandrayaan programme, initiated by the Indian Space Research Organization (ISRO), represents a significant series of space missions aimed at exploring the Moon. Consisting of lunar orbiters, impactors, soft landers, and rovers, this programme has the primary objective of advancing lunar exploration and scientific research. The latest milestone in this programme is the successful landing of Chandrayaan-3 on the lunar surface, marking a historic achievement for India's space endeavors.

Program Overview :

Country: India
Organization: ISRO
Purpose: Exploration of the Moon
Status: Active

History of the Chandrayaan programme?
Duration: 2003–present (Ongoing)
Cost: ₹1,364 crore (US$170 million)
*The ammount comprises of the combined cost of 3 launches accomplished so far.
First Flight: Chandrayaan-1, launched on 22 October 2008
Last Flight: Chandrayaan-3, launched on 14 July 2023

Launch Site: Satish Dhawan Space Centre.

Vehicle Information:
Launch Vehicle: PSLV-C47

Accomplishments of the three Chandrayaan missions?
1. Chandrayaan-1: Launched on 22 October 2008, Chandrayaan-1 was India's first lunar probe. It successfully executed its mission and helped discover water molecules on the lunar surface.

2. Chandrayaan-2: Launched on 22 July 2019, this mission comprised an orbiter, a lander named Vikram, and a rover named Pragyan. While the orbiter successfully entered lunar orbit and continues to provide valuable data, the Vikram lander encountered a hard landing on the Moon's surface, resulting in the loss of the Pragyan rover.

3. Chandrayaan-3: Launched on 14 July 2023, Chandrayaan-3 was a subsequent attempt to achieve a successful soft landing on the Moon's surface. This mission aimed to correct the setbacks experienced during Chandrayaan-2. On 23 August 2023, Chandrayaan-3 successfully achieved its mission objective by landing on the lunar surface, specifically in the south pole region.

Chandrayaan-3's successful landing on the Moon's south pole region is a monumental achievement for India's space exploration efforts. This success makes India the fourth country in the world to successfully land a spacecraft on the Moon, following the Soviet Union, the United States, and China. And first ever to land on the lunar south pole. The south pole region is of particular scientific interest due to its potential water ice deposits and unique geological features.

What is the statement made by success of chandrayan mission?
The Chandrayaan programme stands as a testament to India's growing prowess in space exploration. Despite challenges faced in previous missions, the successful landing of Chandrayaan-3 has not only contributed to the nation's scientific knowledge but has also showcased India's determination to advance its space capabilities and expand human understanding of the Moon. This achievement solidifies India's position as a prominent player in the global space community and paves the way for further exploration and discovery in the future.

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