... pushing to longer periods. The spacecraft designers had invented a special attitude control mode for the quiet cruise phase, to save lifetime of some onboard units. This mode also restricted most of the operations on the spacecraft, allowing...
... nature of the craft also helps to evenly distribute the heat. Because it will not be spinning during the cruise phase, it is thermally protected by a sunshield. Artist’s impression of the upper stage and payload launch adapter separating from the...
... and/or frequent launch is a primary requirement. Furthermore, as air-launch operations are likely to involve a significant cruise phase, such systems could be ‘evolved’, either to harvest oxygen in-flight [2] or to transfer it from a tanker aircraft...
.... Small photonic thrusters on the nanocraft would fire continuously to provide course corrections of up to an astronomical unit during its cruise phase. The nanocraft would fly within a few million kilometres of the target planet obtaining image data...
...first hurdles Solar Orbiter needs to perfect is the Launch and Early Orbit Phase (LEOP). This is a critical and risky part of the mission’s...more fuel can be saved”. Once in its initial cruise phase, which lasts until November 2021, Solar Orbiter will ...
... mission with NASA participation and will be launched from Cape Canaveral in February 2020. During the initial cruise phase, which lasts until November 2021, Solar Orbiter will perform two gravity-assist manoeuvres around Venus...