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ISRO-JAXA Joint Chandrayaan-5 (LUPEX) Mission for 2028: Lander by India, Rover by Japan, 7 Scientific Payloads

Target:UPSC GS-IIIMPSCSSC GATeachingPrelims HighMains MediumStatic GK Link
30 Jul 2026
~2 min
Source: Indian Express
Key Data:20287 scientific instruments100 daysMarch 2025
Bodies:ISROJAXANASAESA
Practice MCQs from today's news ▸
What This Article Covers

1.ISRO and JAXA reviewed progress on Chandrayaan-5 (LUPEX), a joint lunar rover mission scheduled for 2028, with ISRO building the lander and JAXA the rover.

2.The mission will carry seven scientific instruments, with NASA (neutron spectrometers) and ESA (mass spectrometer) also contributing payloads, launching on Japan's H3 rocket.

3.Chandrayaan-5 aims to study water and water-ice on the lunar surface and subsurface, staying on the Moon for 100 days.

The Big Picture
Prelims · HighMains · Medium

India and Japan are advancing the Chandrayaan-5 (LUPEX) joint mission to the Moon, scheduled for 2028. This is a first-of-its-kind joint rover mission where ISRO builds the lander and JAXA develops the rover, with NASA and ESA contributing payloads. The mission aims to study lunar water and water-ice for 100 days, marking a significant step in global lunar exploration cooperation.

Exam Lens

Quick Exam Facts From News

Mission NameChandrayaan-5 / Lunar Polar Exploration Mission (LUPEX)
Launch Year2028
RocketJAXA's H3 rocket
LanderBuilt by ISRO
RoverBuilt by JAXA
Participating AgenciesISRO, JAXA, NASA, ESA
Mission Duration100 days
Approval YearMarch 2025

1-Minute Revision

  • ›Mission Name: Chandrayaan-5 / Lunar Polar Exploration Mission (LUPEX)
  • ›Launch Year: 2028
  • ›Target this Data: Chandrayaan-5 (LUPEX) scheduled for 2028, 7 scientific payloads, 100-day mission duration
  • ›Target this Nodal Body: ISRO (India), JAXA (Japan), NASA (US), ESA (Europe)
  • ›Target this Legal Point: Approved by Government of India in March 2025

Mastered this topic? Test your knowledge with a full MCQ quiz.

Practice exam-style questions, track your score, and strengthen your recall.

Q1Static LinkageEasy

Which Indian agency is responsible for building the lander module for the Chandrayaan-5 (LUPEX) mission?

Q2Statement-basedHard

Consider the following statements regarding the Chandrayaan-5 mission:

1. Chandrayaan-5 is also known as the Lunar Polar Exploration Mission (LUPEX).

2. The mission will launch on an Indian rocket and carry payloads from NASA and ESA.

3. Chandrayaan-5 aims to study water and water-ice on the lunar surface and subsurface.

Which of the statements given above is/are correct?

Q3Data-centricMedium

According to the article, how many scientific instruments will Chandrayaan-5 carry for experiments?

Q4Application/ImpactMedium

What is the primary scientific objective of the Chandrayaan-5 (LUPEX) mission?

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