General Awareness ยท Science General

ISRO Missions and Satellites

1,830 Questions

ISRO missions and satellites form a vital part of the general awareness syllabus in government exams. This includes historical milestones like Chandrayaan, Mangalyaan, and communication satellites. Attempt these questions to memorize launch dates, objectives, and key figures in Indian space exploration.

Chandrayaan missionsMangalyaan orbitSolar exploration missionsIndian astronautsMeteorological satellites

ISRO Missions and Satellites Questions

Multiple choice

Which country has the largest number of satellites in orbit?

  1. United States

  2. China

  3. Russia

  4. India
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The United States has the largest number of satellites in orbit, with over 2,700 active satellites as of 2023.

Multiple choice

Which Indian space mission was specifically designed to search for signs of life on Mars?

  1. Chandrayaan-1

  2. Mangalyaan

  3. Gaganyaan

  4. Astrosat
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Mangalyaan, also known as the Mars Orbiter Mission, was India's first interplanetary mission. It was launched in 2013 with the primary objective of searching for signs of life on Mars.

Multiple choice

What is the name of the Indian space mission that is planned to study the habitability of Venus?

  1. Venus Orbiter Mission (VOM)

  2. Venus Climate Orbiter (VCO)

  3. Venus Exploration Mission (VEM)

  4. Venus Atmospheric Probe (VAP)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Venus Orbiter Mission (VOM) is a planned Indian space mission that aims to study the habitability of Venus. It is expected to launch in the late 2020s.

Multiple choice

What is the name of the Indian space mission that is planned to study the habitability of Jupiter's moon Europa?

  1. Europa Orbiter Mission (EOM)

  2. Europa Clipper Mission (ECM)

  3. Europa Lander Mission (ELM)

  4. Europa Multiple-Flyby Mission (EMFM)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Europa Orbiter Mission (EOM) is a planned Indian space mission that aims to study the habitability of Jupiter's moon Europa. It is expected to launch in the early 2030s.

Multiple choice

What is the name of the Indian space mission that is planned to study the habitability of Saturn's moon Enceladus?

  1. Enceladus Orbiter Mission (EOM)

  2. Enceladus Clipper Mission (ECM)

  3. Enceladus Lander Mission (ELM)

  4. Enceladus Multiple-Flyby Mission (EMFM)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Enceladus Orbiter Mission (EOM) is a planned Indian space mission that aims to study the habitability of Saturn's moon Enceladus. It is expected to launch in the late 2030s.

Multiple choice

What is the name of the asteroid named after the Indian Space Research Organization (ISRO)?

  1. 117443 ISRO

  2. 129043 ISRO

  3. 132524 ISRO

  4. 135794 ISRO
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Asteroid 117443 ISRO is named in honor of the Indian Space Research Organization, recognizing its achievements in space exploration and satellite technology.

Multiple choice

What is the name of the asteroid named after the Indian Space Research Organization (ISRO)?

  1. 117443 ISRO

  2. 129043 ISRO

  3. 132524 ISRO

  4. 135794 ISRO
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Asteroid 117443 ISRO is named in honor of the Indian Space Research Organization, recognizing its achievements in space exploration and satellite technology.

Multiple choice

What is the name of the Indian space observatory that is scheduled to be launched in 2023?

  1. AstroSat

  2. Chandrayaan-2

  3. Mangalyaan

  4. Aditya-L1
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Aditya-L1 is a space observatory that will study the Sun from a Lagrange point, which is a point of gravitational equilibrium between the Sun and Earth. It is expected to provide new insights into the Sun's activity and its impact on Earth's climate.

Multiple choice

Which Indian space agency is responsible for the development and launch of satellites and rockets?

  1. Indian Space Research Organisation (ISRO)

  2. National Aeronautics and Space Administration (NASA)

  3. European Space Agency (ESA)

  4. Japan Aerospace Exploration Agency (JAXA)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Indian Space Research Organisation (ISRO) is the national space agency of India. It is responsible for the development and launch of satellites and rockets, as well as the promotion of space research and technology.

Multiple choice

What is the name of the Indian satellite that was launched in 2013 to study the Martian atmosphere?

  1. Mangalyaan

  2. Chandrayaan-1

  3. AstroSat

  4. Aditya-L1
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Mangalyaan is an Indian space probe that was launched in 2013 to study the Martian atmosphere. It successfully entered Mars' orbit in September 2014, making India the first Asian country to reach Mars.

Multiple choice

What is the name of the Indian satellite that was launched in 2008 to study the Moon?

  1. Mangalyaan

  2. Chandrayaan-1

  3. AstroSat

  4. Aditya-L1
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Chandrayaan-1 was an Indian lunar probe that was launched in 2008 to study the Moon. It successfully entered lunar orbit in November 2008 and operated for 312 days.

Multiple choice

What is the name of the Indian satellite that was launched in 2015 to study the Sun?

  1. Mangalyaan

  2. Chandrayaan-1

  3. AstroSat

  4. Aditya-L1
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

AstroSat is an Indian space observatory that was launched in 2015 to study the Sun. It is equipped with five instruments that can observe the Sun in different wavelengths, from X-rays to infrared.

Multiple choice

What is the name of the Indian satellite that was launched in 2017 to study the Earth's atmosphere?

  1. Mangalyaan

  2. Chandrayaan-1

  3. AstroSat

  4. INSAT-3D
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

INSAT-3D is an Indian satellite that was launched in 2017 to study the Earth's atmosphere. It is equipped with instruments that can measure temperature, humidity, and wind speed.

Multiple choice

What is the name of the Indian satellite that was launched in 2019 to study the Earth's oceans?

  1. Mangalyaan

  2. Chandrayaan-1

  3. AstroSat

  4. Oceansat-2
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Oceansat-2 is an Indian satellite that was launched in 2019 to study the Earth's oceans. It is equipped with instruments that can measure sea surface temperature, ocean color, and sea surface height.

Multiple choice

Which of the following is the name of India's first lunar mission?

  1. Chandrayaan-1

  2. Chandrayaan-2

  3. Gaganyaan

  4. Mangalyaan
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Chandrayaan-1 was India's first lunar mission, launched in 2008.