it may not seem like much, but those little bursts of light are actually the thrusters on the Integrity of the Artemis II mission on its first Return Trajectory Correction burn to head back home.
What is a Return Trajectory Correction Burn? From my understanding - rocket flame go brr this way, rocket go that way.
but in reality it’s so freaking crazy how much math goes into it cos wdym yall precisely calculated exactly how much and how quickly you need to burn your thrusters for (a 9.41 second burn) to be perfectly aligned for a (5.37 foot per second) velocity change ???? within the vacuum of space ???? THE SPACE GEEKS ARE SO SMART









