Our #AnotherOneLeavesTheCrust mission might have seemed straightforward, but the Kick Stage actually pulled some complex orbital maneuvers and performed the longest Curie engine burn to date. Learn more: bit.ly/3qUKkil
After separating from Electron, the Kick Stage’s Curie engine performed 2 separate burns - one to raise @OHB_SE’s satellite to a 1,200 km circular orbit, and a 2nd burn to lower the Kick Stage’s perigee after payload deployment, speeding up the Kick Stage’s de-orbit process.
Across the two maneuvers, Curie completed more than 267 seconds of total burn time (more than twice a standard mission!) and delivered more than 1,700 km of perigee change, ascending 982 km and descending 740 km.
The extended burn time was made possible thanks to the adaptable design of the Kick Stage which enabled our team to double the standard number of propellant tanks from four to eight, delivering more on-orbit performance.
This kind of on-orbit maneuverability enables complex missions and means our customers enjoy tailored orbits every time.
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We just made in-space transportation even easier. After deploying 10 sats to perfect orbits for our customers on the #InFocus mission, the Kick Stage had one more trick up its sleeve. For the first time, we demonstrated a plane change maneuver.
The ability to change orbital inclinations means more flexibility for our customers, enabling them to position each and every satellite juuuuuust right. It also opens up an even wider range of missions possible from LC-1 and LC-2.
It’s just the latest capability demo from the Kick Stage. Across 15 missions, the Kick Stage has demonstrated orbit raising & lowering, constellation deployment, engine re-lights, inclination changes, hosted payload support & de-orbit capability.
Rocket Lab has been granted a Launch Operator License by @FAANews for Electron missions from LC-2! This is a major step toward the first Electron launches from U.S. soil.
Our new #FAA Launch Operator License allows for multiple launches from LC-2 for the next 5 years without needing a new launch-specific license for every mission.
Simplified licensing enables streamlined access to space for U.S. government small sats. Across our 3 launch pads, Rocket Lab can support up to 130 launch opportunities every year.
Today’s mission will take us a step closer to reusable Electron rockets. We’re not recovering Electron from this mission, but the 1st stage has new guidance and navigation hardware, plus a reaction control system to orient the stage during re-entry.
Today the focus is on monitoring the stage as it comes back to Earth so we can better understand the reentry environments it needs to survive. The data from today will help to inform our first efforts to recover a stage next year.
So why is it so hard to recover stages? Electron’s 1st stage plummets back to Earth at approx. mach 8.5. That’s more than 2.3 km meters per second!