Which of the following is the India's first interplanetary mission?
- AOption (a)
Mangalyaan
- BOption (b)
Shukrayaan
- COption (c)
Chndrayaan-1
- DOption (d)
Aditya L-1
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Correct answer
Mangalyaan
Why this answer is correct
The correct answer is Mangalyaan.
Key Points
- Mangalyaan, also known as the Mars Orbiter Mission (MOM), is India’s first interplanetary mission, launched by the Indian Space Research Organisation (ISRO) on 5 November 2013.
- It was launched using the Polar Satellite Launch Vehicle (PSLV-C25) from the Satish Dhawan Space Centre, Sriharikota.
- The mission's primary objective was to demonstrate India’s ability to design, launch, and operate an interplanetary spacecraft. It also aimed to study the Martian atmosphere, surface, and morphology.
- Mangalyaan successfully entered Mars' orbit on 24 September 2014, making India the first Asian nation to reach Martian orbit and the first country in the world to achieve this feat in its maiden attempt.
- The mission was completed at a cost of approximately ₹450 crore ($74 million), making it one of the most cost-effective interplanetary missions ever.
Additional Information
- Chandrayaan-1:
- India’s first lunar probe, launched by ISRO on 22 October 2008.
- The mission discovered the presence of water molecules on the Moon.
- The spacecraft operated until 29 August 2009 and helped map the Moon's surface.
- Shukrayaan:
- This is ISRO’s proposed mission to study Venus, focusing on its atmosphere and surface.
- The mission is currently under development and is planned for launch in the 2020s.
- Aditya L-1:
- It is India’s first mission to study the Sun, scheduled for launch in 2024.
- The spacecraft will be placed in the Lagrangian Point 1 (L1), about 1.5 million km from Earth, to observe solar activities and their effect on space weather.
- Significance of Mangalyaan:
- Mangalyaan helped India join the elite club of space agencies capable of interplanetary exploration, including NASA (USA), Roscosmos (Russia), and ESA (Europe).
- The mission provided valuable data on Mars' surface, atmosphere, and weather patterns, including methane levels.
- The success of Mangalyaan inspired subsequent Indian missions like Chandrayaan-2 and upcoming deep-space explorations.
Important Points
- ISRO’s Achievements:
- ISRO is globally recognized for its cost-effective space missions and innovative technologies.
- Its missions like Chandrayaan, Mangalyaan, and GSAT satellites have bolstered India's position in global space exploration.
- Comparison with Other Missions:
- Mangalyaan's cost was significantly lower than NASA's Maven mission to Mars, which launched the same year.
- Despite a limited budget, Mangalyaan achieved remarkable scientific and technological milestones.
- Future Missions:
- ISRO plans to launch Gaganyaan (India’s first manned space mission) and Chandrayaan-3 in the near future.
- Collaborations with other space agencies, such as NASA and ESA, are also being explored for advanced missions$.