गगनयान क्या है?
ऐतिहासिक पृष्ठभूमि
मुख्य प्रावधान
7 points- 1.
मिशन का उद्देश्य 3 अंतरिक्ष यात्रियोंअंतरिक्ष यात्रियों के एक दल को 400 किमीऊंचाई की कक्षा में 5-7 दिनोंअवधि के लिए भेजना है।
- 2.
अंतरिक्ष यान में एक क्रू मॉड्यूलजहां अंतरिक्ष यात्री रहते हैं और एक सर्विस मॉड्यूलआवश्यक उपकरण युक्त शामिल होगा।
- 3.
लॉन्च वाहन जीएसएलवी एमके IIIभारत का सबसे शक्तिशाली रॉकेट होगा।
- 4.
कार्यक्रम में जीवन समर्थन प्रणालीअंतरिक्ष यात्रियों के लिए, क्रू एस्केप सिस्टमआपातकाल की स्थिति में और पुन: प्रवेश प्रौद्योगिकियोंसुरक्षित वापसी के लिए जैसी महत्वपूर्ण प्रौद्योगिकियों का विकास शामिल है।
- 5.
मिशन वैज्ञानिक अनुसंधान और तकनीकी प्रगति में योगदान देगा।
- 6.
यह अंतरिक्ष अन्वेषण में भारत की प्रतिष्ठा और क्षमताओं को बढ़ाएगा।
- 7.
कार्यक्रम में अंतर्राष्ट्रीय अंतरिक्ष एजेंसियों के साथ सहयोग शामिल है।
दृश्य सामग्री
Key Facts about Gaganyaan Mission
Important statistics and details related to the Gaganyaan mission.
- क्रू का आकार
- 3 Astronauts
- कक्षा की ऊंचाई
- 400 km
- मिशन की अवधि
- 5-7 Days
अंतरिक्ष में भेजे जाने वाले अंतरिक्ष यात्रियों की संख्या।
कक्षा की ऊंचाई जहां अंतरिक्ष यान को रखा जाएगा।
अंतरिक्ष में मिशन की अवधि।
हालिया विकास
5 विकासDevelopment of critical technologies is underway.
Astronauts are undergoing training.
Uncrewed test flights are planned before the crewed mission.
The mission is expected to be launched in the coming years.
The programme has faced delays due to the COVID-19 pandemic.
सामान्य प्रश्न
61. What is Gaganyaan and what are its key objectives for India's space program?
Gaganyaan is India's crewed orbital spacecraft mission, undertaken by ISRO, with the primary objective of sending humans to space. It aims to demonstrate India's capability to send humans to low Earth orbit (LEO) and contribute to scientific research and technological advancements.
परीक्षा युक्ति
Remember that Gaganyaan is primarily about demonstrating human spaceflight capability and scientific advancement.
2. What are the key provisions of the Gaganyaan mission?
The key provisions of the Gaganyaan mission include:
- •Sending a crew of 3 astronauts to an orbit of 400 km for 5-7 days.
- •The spacecraft will consist of a crew module (where astronauts live) and a service module (containing essential equipment).
- •The launch vehicle will be the GSLV Mk III.
- •Development of critical technologies such as life support systems, crew escape system, and re-entry technologies.
परीक्षा युक्ति
Focus on the number of astronauts, orbit altitude, mission duration, and the launch vehicle for prelims.
3. How does the Gaganyaan mission work in practice?
In practice, the Gaganyaan mission involves the integrated effort of various systems. The GSLV Mk III will launch the spacecraft into LEO. The crew module will house the astronauts, while the service module provides essential support. Critical technologies like life support and re-entry systems ensure the safety and success of the mission. Extensive training and uncrewed test flights are crucial before the actual crewed mission.
परीक्षा युक्ति
Understand the roles of the crew module, service module, and GSLV Mk III in the mission's success.
4. What are the challenges in the implementation of the Gaganyaan mission?
Challenges in implementing the Gaganyaan mission include:
- •Development of critical technologies like life support systems and re-entry technologies.
- •Ensuring the safety and well-being of the astronauts during the mission.
- •Meeting the strict timelines and budget constraints.
- •Coordinating various agencies and departments involved in the mission.
परीक्षा युक्ति
Consider the technological, safety, and logistical challenges associated with human spaceflight.
5. How does India's Gaganyaan program compare with other countries' human spaceflight programs?
India's Gaganyaan program aims to achieve human spaceflight capability independently. While other countries have decades of experience, Gaganyaan represents India's first indigenous human spaceflight mission. It focuses on developing homegrown technologies and expertise, which distinguishes it from programs that rely heavily on international collaboration.
परीक्षा युक्ति
Highlight the indigenous aspect of Gaganyaan and its focus on self-reliance in space technology.
6. What is the significance of Gaganyaan for UPSC GS Paper 3 (Science and Technology)?
Gaganyaan is important for UPSC GS Paper 3 as it showcases India's advancements in space technology. Understanding its objectives, key provisions, and challenges is crucial for analyzing India's space program and its human spaceflight ambitions. It is relevant for both Prelims and Mains, particularly in questions related to science and technology, and India's achievements in space.
परीक्षा युक्ति
Prepare notes on the mission's objectives, technological aspects, and its impact on India's space program.