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Understanding SPADEX: ISRO's Groundbreaking Space Docking Mission

A Look into India's Space Docking Experiment

Understanding SPADEX: ISRO's Groundbreaking Space Docking Mission

  • 22 Dec, 2024
  • 291

What is SPADEX?

SPADEX, abbreviated for Space Docking Experiment, is a significant mission initiated by the Indian Space Research Organisation (ISRO). The primary objective of this mission is to test advanced technologies that enable the docking of two spacecraft in orbit.

Why is ISRO conducting SPADEX?

Docking technology is vital for various space endeavors, including the construction of space stations, satellite servicing, and executing intricate missions such as Chandrayaan-4, aimed at lunar sample return, and Gaganyaan, focusing on human spaceflight. By conducting SPADEX, ISRO aims to master this essential capability.

How will SPADEX work?

For the SPADEX mission, ISRO plans to launch two spacecraft: one designated as the "chaser" and the other as the "target." These spacecraft will be placed in slightly different orbital paths. The chaser will autonomously navigate toward the target and successfully dock, creating a unified orbiting entity.

When will SPADEX launch?

The launch of SPADEX is slated for December 30, 2024, from the renowned Satish Dhawan Space Centre.

What rocket will be used for SPADEX?

The mission will utilize the Polar Satellite Launch Vehicle (PSLV-C60) to execute the launch and deployment of the spacecraft.

Where will the docking occur?

The docking experiment is set to take place at an altitude of approximately 700 kilometers, an optimal height for such operations.

What are the potential benefits of SPADEX?

SPADEX is expected to significantly enhance India’s space capabilities, which will lead to:

  • Building a Space Station: Establishing India's own space station.
  • Lunar Missions: Supporting complex lunar missions like Chandrayaan-4.
  • Human Spaceflight: Enhancing the Gaganyaan human spaceflight program.
  • Satellite Servicing: Facilitating in-space repairs and maintenance of satellites.
  • International Collaboration: Opening avenues for collaboration on global space projects.

Is this the first time ISRO is attempting such a mission?

Yes, SPADEX marks the inaugural attempt by ISRO to conduct a dedicated space docking experiment, highlighting its commitment to advancing space technology.

How will SPADEX benefit India?

By successfully executing SPADEX, India will bolster its technological capabilities in space, thereby contributing to future exploration initiatives. This mission is poised to reinforce India's status as a preeminent spacefaring nation.

Frequently Asked Questions (FAQs)

Q1. What is the main goal of SPADEX?
Answer: The main goal of SPADEX is to test technologies for docking two spacecraft together in orbit, crucial for future space missions.

Q2. When is SPADEX scheduled for launch?
Answer: The SPADEX mission is scheduled for launch on December 30, 2024.

Q3. What rocket will be used for the SPADEX mission?
Answer: The mission will utilize the Polar Satellite Launch Vehicle (PSLV-C60) for launching the spacecraft.

Q4. What are the benefits of the SPADEX mission?
Answer: SPADEX will enhance India's capabilities in building space stations, performing satellite servicing, and supporting lunar and human spaceflight missions.

Q5. Is this ISRO's first attempt at a docking experiment?
Answer: Yes, SPADEX is ISRO's first dedicated space docking experiment, aiming to advance its technological prowess.

UPSC Practice MCQs

Question 1: What does SPADEX stand for?
A) Space Docking Experiment
B) Satellite Docking Experiment
C) Spacecraft Docking Experiment
D) Spaceflight Docking Experiment
Correct Answer: A

Question 2: Which rocket will be used for the SPADEX launch?
A) GSLV
B) PSLV-C60
C) Ariane 5
D) Falcon 9
Correct Answer: B

Question 3: What is the altitude for the docking experiment in SPADEX?
A) 500 kilometers
B) 600 kilometers
C) 700 kilometers
D) 800 kilometers
Correct Answer: C

Question 4: What is a primary benefit of SPADEX?
A) Space tourism
B) Building a space station
C) Earth observation
D) Asteroid mining
Correct Answer: B

Question 5: When is the SPADEX mission planned to launch?
A) December 30, 2023
B) December 30, 2024
C) January 15, 2025
D) February 20, 2025
Correct Answer: B

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