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SPAACE - South-American program and aerospace agency for cooperation and exploration
(International Astronautical Federation, IAF, 2017-09)
The ability to develop aerospace technology can also represent in a certain way the technological capacity, the level of development, and the economic capability of a country. The aerospace development requires enormous ...
Análise comparativa entre propulsão química e nuclear para missões tripuladas interplanetárias para Marte
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2022-08-15)
Considering the various risks to life on Earth and the planet's limited resources to sustain a growing population, space presents itself as a way to ensure the survival of mankind, by making the species multiplanetary. ...
Optimization of satellite constellations in the moon
(2010-12-01)
Nowadays, we return to live a period of lunar exploration. China, Japan and India heavily invest in missions to the moon, and then try to implement manned bases on this satellite. These bases must be installed in polar ...
Optimization of satellite constellations in the moon
(2010-12-01)
Nowadays, we return to live a period of lunar exploration. China, Japan and India heavily invest in missions to the moon, and then try to implement manned bases on this satellite. These bases must be installed in polar ...
The aster mission: Exploring for the first time a triple system asteroid
(2011-12-01)
2001 SN263 is a triple system asteroid. Although it was discovery in 2001, in 2008 astronomical observation carried out by Arecibo observatory revealed that it is actually a system with three bodies orbiting each other. ...
Laser Altimeter For The Deep Space Mission Aster Modeling And Simulation Of The Instrument Operation Above A Surface With Crater
(Springer Science and Business Media, LLC, 2016)
Preliminary results on photometric and spectroscopic followup of Space Interferometry Mission Grid Giant Star Candidates
(s/is/i, 2002)
We have been awarded a NASA grant to obtain followup photometry and spectroscopy of the Grid Giant Star Survey (GGSS) candidates we are establishing in our Space Interferometry Mission (SIM) Preparatory Science program. ...