01 November (China, People's Republic ) within release Technological Innovation in China (Series IV) (2023) goes into circulation Full Pane High Altitude Cosmic Ray Observatory face value 12*1.50 Chinese renminbi yuan
Full Pane High Altitude Cosmic Ray Observatory in catalogues | |
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Colnect codes: | Col: CN 2023.11.01-05a |
Full Pane is horizontal format.
Also in the issue Technological Innovation in China (Series IV) (2023):
Full Pane High Altitude Cosmic Ray Observatory it reflects the thematic directions:
Astronomy is a natural science that studies celestial objects and the phenomena that occur in the cosmos. It uses mathematics, physics, and chemistry in order to explain their origin and their overall evolution. Objects of interest include planets, moons, stars, nebulae, galaxies, meteoroids, asteroids, and comets. Relevant phenomena include supernova explosions, gamma ray bursts, quasars, blazars, pulsars, and cosmic microwave background radiation. More generally, astronomy studies everything that originates beyond Earth's atmosphere. Cosmology is a branch of astronomy that studies the universe as a whole. .