funded by the National Key Research and Development Program of China (2020YFB0505804);National Natural Science Foundation of China (Grant Nos.42388102 and 42204015);Natural Science Foundation of Shandong Province (ZR2022QD094).
Global Navigation Satellite System(GNSS)can provide an approach for spacecraft autonomous navigation in earth-moon space to make up for the insufficiency of earth-based tracking,telemetry,and control systems.However,i...
National Natural Science Foundation of China(U20B2054)。
With the development of space technology,it is possible to build a space station in Earth-Moon space as a transit for Earth-Moon round-trip and entering in the deep space.Rendezvous and docking is one of the key techn...
Great experimental results and observations achieved by Astronomy in the last decades revealed new unexplainable phenomena. Astronomers have conclusive new evidence that a recently discovered “dark galaxy” is, in fa...
Every year on 22 April, we have celebrated Earth Day and the beautiful planet we call home. Earth Day, established in 1970, has been used to highlight our planet’s environmental challenges and raise awareness of the ...
the National Natural Science Foundation of China(42074224);Key Research Program of the Chinese Academy of Sciences(ZDRE-KT-2021-3);Pandeng Program of National Space Science Center,Chinese Academy of Sciences。
Interplanetary meteoroids and space debris can impact satellites orbiting the Earth or spacecraft traveling to the Moon.Targeting China Space Station(CSS),7 satellites selected from the constellation of Beidou Navigat...
supported by the National Natural Science Foundation of China(no.12172288);the National Key Basic Research Program of China:Gravitational Wave Detection Project(nos.2021YFC2202601 and 2021YFC2202603).
This paper explores the blocking capabilities of a spacecraft deployed near Earth-Moon L1 libration point against another spacecraft attempting lunar gravity assist,based on theΔV required for interception.The study ...
We previously revealed a quantitative relation by which the fine-structure constant α can be described by the temperature T of cosmic microwave background (CMB) with several other fundamental constants, including the...
Plate tectonics is driven by Earth-Moon barycentre shifts in the lower mantle. The eastern Canary Islands have geographic and geological conditions derived from the movements of the Central American plates. Some featu...
There are many hypotheses about the formation and evolution of the Moon,but all these hypotheses have their own questions that are hard to answer,therefore incredible.So by analyzing the evolution of the Earth,the aut...
When it s storming here on Earth, Is it lightning up on Mars? Does it thunder on the Moon? Does it rain upon the Stars? I ask myself these questions. They are things I ' d like to know And some day in my spaceship I '...