PSLV-XL to Launch Proba-3 Mission: All You Need to Know

Aakhir Tak – In Shorts

1. ISRO is using the PSLV-XL rocket for the Proba-3 mission.
2. PSLV-XL has six strap-on boosters, increasing its payload capacity.
3. The rocket is capable of launching multiple satellites into different orbits.
4. The Proba-3 mission, led by the European Space Agency, will test solar observation technology.
5. PSLV-XL’s enhanced power makes it ideal for complex missions.

Aakhir Tak – In Depth

PSLV-XL: The Workhorse of ISRO

The PSLV-XL rocket is one of ISRO’s most reliable launch vehicles, known for its performance and success. For the upcoming Proba-3 mission, ISRO has chosen this version due to its enhanced capabilities and proven track record.

Design Enhancements of PSLV-XL

PSLV-XL comes equipped with six strap-on solid rocket boosters, each carrying 12 tonnes of propellant. This increase in the number of boosters significantly enhances its payload capacity compared to the standard PSLV, which only uses four boosters. This design allows the PSLV-XL to carry heavier payloads into space, making it perfect for complex missions that require substantial equipment.

Multi-Payload Capability

One of the key features of PSLV-XL is its ability to launch multiple satellites into different orbits in a single mission. This multi-payload capability has been demonstrated in previous launches, where the PSLV-XL successfully deployed numerous satellites simultaneously, showcasing its versatility.

Proba-3 Mission: Testing Solar Observation Technology

The Proba-3 mission, led by the European Space Agency (ESA), will focus on testing formation flying technology for solar observations. The spacecraft will fly in close formation, enhancing the precision of solar observation, a major leap forward in space science. The PSLV-XL’s precise capabilities ensure that the Proba-3 satellites will be deployed accurately to support this groundbreaking experiment.

Why PSLV-XL is Ideal for Complex Missions

The PSLV-XL’s thrust and efficiency make it the preferred choice for launching complex payloads like Earth observation satellites, communication systems, and interplanetary missions. The four-stage launch system, which combines solid and liquid fuel stages, provides a balanced propulsion system that ensures smooth maneuverability throughout the mission.

Aakhir Tak – Key Takeaways to Remember

• PSLV-XL is ideal for high-capacity and complex space missions.
• It can launch multiple satellites in one go, showcasing its versatility.
• The Proba-3 mission will test advanced solar observation technologies.

Aakhir Tak Editor-in-Chief

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