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China Launches 4 Orbital Rockets in 45 Hours; Targets 28,000 Satellites via Qianfan & SatNet

Target:UPSC GS-IIIMPSCTeachingPrelims HighMains Medium
21 Sept 2026
~2 min
Source: Indian Express
Key Data:4 rockets45 hours15,000 satellites (Qianfan)13,000 satellites (SatNet)September 15-16, 2026
Bodies:CASCCASICLandSpaceOrienspaceJiuquan Satellite Launch CenterWenchang Space Launch Site
Practice MCQs from today's news ▸
What This Article Covers

1.China launched 4 rockets in 45 hours (Sep 15-16) from Jiuquan, a sea platform off Shanghai, and Wenchang.

2.Rockets carried satellites for Qianfan (target 15,000) and SatNet (target 13,000) broadband constellations.

3.Launches involved commercial firms (LandSpace, Orienspace) and state entities (CASC, CASIC), showcasing diverse launch capabilities.

The Big Picture
Prelims · HighMains · Medium

China launched four rockets in 45 hours from three launch sites, deploying satellites for its Qianfan (15,000 satellites) and SatNet (13,000 satellites) broadband megaconstellations. This highlights the rapid expansion of China's space sector, combining state and private players, and the strategic push for low Earth orbit satellite networks.

Exam Lens

Quick Exam Facts From News

Rockets Launched4
Duration45 hours
Launch Sites3 (Jiuquan, sea platform, Wenchang)
Qianfan Constellation Target15,000 satellites
SatNet Constellation Target13,000 satellites
Commercial Rockets UsedZhuque-2E (LandSpace), Gravity-1 (Orienspace)
State Rockets UsedLong March 12 (CASC), Kuaizhou-11 (CASIC)

1-Minute Revision

  • ›Rockets Launched: 4
  • ›Duration: 45 hours
  • ›Target this Data: 4 rockets launched in 45 hours; Qianfan target: 15,000 satellites; SatNet target: 13,000 satellites.
  • ›Target this Nodal Body: China Aerospace Science and Technology Corporation (CASC) and China Aerospace Science and Industry Corporation (CASIC).
  • ›Target this Concept: Low Earth Orbit (LEO) megaconstellations and reusable rocket technology.

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 state-owned Chinese corporation operates the Long March series of rockets?

Q2Statement-basedHard

Consider the following statements regarding China's recent rocket launches:

1. The four launches occurred within a span of 45 hours.

2. All four rockets attempted to land their first stages for reuse.

3. The launches carried satellites for the Qianfan and SatNet broadband constellations.

Which of the statements given above is/are correct?

Q3Data-centricMedium

What is the planned number of satellites for the Qianfan (Thousand Sails) megaconstellation?

Q4Application/ImpactMedium

What is the primary objective of the Qianfan and SatNet satellite constellations mentioned in the article?

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