Korea's first small satellite constellation will go into orbit in October

Five Earth-observation satellites are set to launch aboard the country's Nuri rocket later this year, marking Korea’s first mass-produced constellation.

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President Lee Jae Myung, center, observes a mockup of Danuri lunar orbiter at the Blue House in Jongno District, central Seoul, on Aug. 12. // //  이재명 대통령, 첨단기술모형 관람 (서울=연합뉴스) 김도훈 기자 = 이재명 대통령이 12일 청와대에서 열린 미래성장동력 '7대 SEED' 보고회에 앞서 달궤도 위성 다누리 모형을 살펴보고 있다. 2026.8.12 [청와대통신사진기자단] superdoo82@yna.co.kr/2026-08-12 16:04:30/
President Lee Jae Myung, center, views a mock-up of Danuri lunar orbiter at the Blue House in Jongno District, central Seoul, on Aug. 12.

Korea has completed the development of the country's first small satellite constellation set to be launched by its Nuri rocket in October, and held a pre-shipment review on Thursday, the space agency said.

The group of spacecraft is part of Korea's project to operate 10 lightweight satellites for high-precision observation of the Korean Peninsula and its surrounding waters, the Korea Aerospace Agency (KASA) said.

An electro-optical camera with a spatial resolution from 1 meter (3.2 feet) to 4 meters will top on the satellites, the agency said.

The five satellites are Korea's first mass-produced earth observation satellite using commercial off-the-shelf parts. The country had previously launched a prototype in April 2024.

KASA said the satellites highlight Korea's continuously advancing satellite production capacity, and vowed to strengthen the country's competitiveness in the space industrial sector.

Yonhap