In Science and Space: NASA’s upcoming Artemis-1 mission may be focused on the Moon, but at least one of its payloads is instead focused on the Sun.
The Sun is constantly emitting energetic particles that hit the Earth, sometimes in powerful explosions known as solar flares. One of the better side effects of such solar events is the formation of aurora borealis, but larger solar events can affect radio communications, satellites, power grids, and even astronauts and astronauts who are at risk of exposure to solar radiation. Even the crew can be devastated. As it stands, it is very difficult to predict how solar events will affect the Earth. A dozen or so space-weather satellites monitor solar radiation from orbit, but not enough to make definite predictions.
NASA’s Artemis 1 is hitchhiking a CubeSat weather station designed to orbit the Sun in interplanetary space. The Solar Particle Research (CuSP) CubeSat is a 6-unit (6U) HIS CubeSat being developed by the Southwest Research Institute (SWRI) in San Antonio that directs the onslaught of solar radiation to Earth, also known as the solar wind. research
“Right now, it’s like trying to understand the weather across the Pacific with just a handful of weather stations. We need to collect data from more locations,” said his CuSP director at NASA’s Goddard Space Flight Center. says scientist Eric Christian. said in a statement. He proposes placing about 20 CubeSats in different orbits “to understand the space environment in his three dimensions.”