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Astronomy and Space Concepts questions and answers

Browse questions about Astronomy and Space Concepts, with answers and explanations.

10 questions

Questions

QUESTION

Consider these dated astronomical events: 1. NASA launched SPHEREx in March 2025 to survey the infrared sky, including studying the collective glow from galaxies.…

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QUESTION

Which ISRO mission is designed to study the Sun from the strategic Lagrange Point L1?

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QUESTION

Which Indian space observatory was launched to observe celestial objects such as black holes?

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QUESTION

The Parker Solar Probe, designed to study the Sun from close proximity by travelling in a solar orbit, is a mission undertaken by which…

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QUESTION

The Cos-B satellite, known as the first dedicated gamma-ray observatory, was launched in which year?

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QUESTION

The European Southern Observatory is building the Extremely Large Telescope (ELT) in which country?

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QUESTION

Which United States space agency is a partner in the Hubble Space Telescope project that published the Bullseye galaxy’s nine-ring findings in February 2025?

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QUESTION

Which instrument on Aditya-L1 is specifically designed to study variations in the solar wind from the Lagrange point L1?

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QUESTION

Which type of astronomical observation is most affected by the rise of urban light pollution?

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