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Program: Centispace

Also called Xiangrikui (means sunflower)

Chinese GNSS augmentation system from Beijing Future Navigation Technology Co. Ltd

Constellation in 975 km 55°, number of satellites estimated: 120
Each satellite around 100 kg with 10 years life expectancy. should provide 10 cm accuracy and facter convergence time. Carries an inter-satellite communication payload.

Status: in experimental phase

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