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Mangalyaan (Mars Orbiter Mission)

India reached Mars on its first try. Nobody else in the world can say that, even the countries that got there decades earlier.

Artist's concept of India's Mars Orbiter Mission spacecraft, Mangalyaan, in orbit
Artist’s concept of India’s Mars Orbiter Mission (Mangalyaan) spacecraft in orbit around Mars. Illustration by Nesnad, via Wikimedia Commons. Licensed CC BY-SA 4.0.
📑 Contents
🏛️ Must Know
Which Mangalyaan Claims Actually Hold Up
  • Also Called Mars Orbiter Mission Mangalyaan is genuinely also called the Mars Orbiter Mission, so this claim is correct.
  • Not the Second Country India was not the second country to orbit Mars after the USA. It was actually the fourth. The Soviet Union/Russia, the USA, and the European Space Agency all got there first.
  • Only Success on First Attempt India genuinely is the only country to succeed on its very first Mars attempt. No other space agency has matched that.

Good to Know

📘 Good to Know
How Mangalyaan Actually Got to Mars
  • Launched in 2013 ISRO launched the Mars Orbiter Mission on 5 November 2013, using the PSLV-XL rocket.
  • A Long, Fuel-Saving Journey The spacecraft spent over 300 days cruising to Mars. It used a fuel-efficient trajectory rather than a faster, costlier direct route.
  • Orbit Insertion in 2014 Mangalyaan entered Mars orbit on 24 September 2014. That made India the fourth space agency to reach the planet.
📝 Previous Year Questions
UPSC CSP 2016 — Which Mangalyaan Statements Are Correct

Test Yourself

1. Regarding the Mangalyaan mission launched by ISRO, which combination is correct: is it also called the Mars Orbiter Mission, did it make India the second country to orbit Mars after the USA, and did it make India the only country to succeed on its very first Mars attempt?
2. When was ISRO’s Mars Orbiter Mission (Mangalyaan) launched, and on which rocket?
3. On what date did Mangalyaan actually enter orbit around Mars?
4. Roughly how much did the Mars Orbiter Mission cost, making it one of the cheapest interplanetary missions ever flown?
5. Mangalyaan was originally designed for a mission life of six to ten months. Roughly how long did it actually keep returning data?

 

Great to Know

🌟 Great to Know
Why Mangalyaan’s Cost Made Headlines
  • Cheapest Mars Mission Ever Mangalyaan cost about $67 million, far less than comparable Mars missions from other space agencies.
  • A Nine-Month Mission That Lasted Years The spacecraft was designed for a six-to-ten month mission life. It kept returning science data for about eight years instead.
  • Connects to Other PYQ Facts This same low-cost theme also underlies UPSC questions on India’s other budget-conscious space missions.

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