Chandrayaan-3: India's Moon Mission – Launch, Landing, and Mission Details

                          

1. Introduction

Chandrayaan-3 is India's third moon mission, and the anticipation and excitement surrounding its upcoming launch are palpable.

2. Launch Details

The launch of Chandrayaan-3 is scheduled for July 14 at 2:35 pm from the Satish Dhawan Space Centre in Sriharikota. The chosen spacecraft for this mission is the Launch Vehicle Mark 3 (LVM3).

3. Background and Improvements

Chandrayaan-3 follows the crash-landing of Chandrayaan-2 in 2019, which was caused by a software glitch. Significant improvements have been incorporated into Chandrayaan-3 to ensure the success of this mission.

4. Objectives and Components

The primary purpose of Chandrayaan-3 is to develop and demonstrate new technologies for inter-planetary missions. The mission consists of three main components:

• Indigenous propulsion module: 

          This module carries the lander and rover to the lunar orbit.

• Lander module: 

          It is responsible for the landing process on the moon's surface.

• Rover: 

          The rover will explore the lunar surface and conduct various scientific experiments.

Additionally, the mission will include the Spectro-polarimetry of Habitable Planetary Earth (SHAPE) payload.

5. Significance and Potential Achievements

The successful completion of Chandrayaan-3 will place India in the league of elite nations that have achieved moon landings. Countries like the United States, China, and the former Soviet Union have accomplished this feat. This achievement will not only enhance India's space science development but also open up new opportunities for global space business.

6. Design Approach

Chandrayaan-3 has adopted a failure-based design approach, learning from the lessons of Chandrayaan-2. The focus is on identifying potential failure points and implementing appropriate safeguards to ensure a successful landing.

7. Comparison with Chandrayaan-2

When compared to its predecessor, Chandrayaan-2, Chandrayaan-3 will utilize the existing orbiter from Chandrayaan-2 for communication and terrain mapping.

8. Lander Features

The lander of Chandrayaan-3 is equipped with hazard detection and avoidance cameras, allowing coordinated communication with the orbiter and mission control during the landing process. Additional features include an expanded landing area and the flexibility to land within this area based on performance.

9. Additional Capabilities

Chandrayaan-3 has an increased fuel capacity, enabling enhanced travel capabilities and improved handling dispersion.


These details provide an overview of Chandrayaan-3 and highlight the significant advancements and improvements made for a successful moon mission