head of NASA’s science directorate. “I stopped the NASA meeting I was in and we all watched the flight together. I walked away with a much better understanding of the profound differences of Starshipas compare
While they are clearly still in a rough, unfinished form, Starhopper’s umbilical panels are already easy to recognize when compared alongside Falcon 9’s iconic red and blue panel pairs. In essence, whereas Starhopper has been a largely unknown quantity with no familiar aspects since it began ...
Super Heavy, is silver. The second stage, Starship, is covered in black thermal protection tiles. The combination of the two, currently 121 meters (397 feet) tall, is also referred to as Starship. SpaceX intends to increase the size in the future. ...
But starships are very durable capital equipment; the opportunity cost of sending out a starship using old tech would be huge compared to waiting for better tech. Also, this scenario seems to have star systems sending out more starships while they still have lots of room to grow fast locally...
Evaluation of feasibility Once all data is compiled by either literature review or calculation, the results are compared to the statements and plans of SpaceX and how they fit. This concerns e.g. mission durations fitting the time needed for ISRU- produced propellant, minimum possible flight ...
Both routers support Wi-Fi 6 speeds and can operate in wired or wireless mesh modes, though the dual-band Starlink Router Mini has fewer antennas (“2×2 2.4 GHz, 2×3 5 GHz MU-MIMO”) compared to the tri-band Gen 3’s four-plus antenna setup. ...
As for other prograde US locations beyond Wallops, GA is trying to open up a spaceport, though it will likely be limited to pretty small vehicles. Kwajelin is kinda on the radar as far as launching rockets in the past few decades (a couple F1's went from there as well as a few ...
Using RPM to discretize the continuous optimal control problem, and designing the landing terminal moment as a special control variable to optimize together, which improves the optimality of the moment value and the optimization precision of the trajectory compared with the methods of fixed terminal mo...
(3) Using RPM to discretize the continuous optimal control problem, and designing the landing terminal moment as a special control variable to optimize together, which improves the optimality of the moment value and the optimization precision of the trajectory compared with the methods of fixed ...