🚀 MISSION CONCLUDED: LEO Express-1 🚀
After successfully completing all mission objectives, the active phase of our LEO Express-1 mission is now concluded.
On its inaugural flight over the past 9 months, our Orbital Transfer Vehicle, Mira, has achieved several exciting milestones:
📈 Rapid Development: Progressed from clean-sheet design to successful in-space operations in just 15 months – a testament to our team's dedication and innovation.
🔧 Strong Performance of In-House Designs: An example of Impulse's vertically-integrated approach, Mira features numerous parts and systems created in-house, including thrusters, valves, ignitors, pressure transducers, star trackers, cameras, core avionics, flight software (FSW), and guidance, navigation, and control (GNC) capabilities.
🌞 Immediate Autonomous Operations: Achieved sun-pointing and establishing command and control right after deployment.
📡 Successful Payload Deployment: Deployed the customer’s 3U CubeSat with precision.
🚀 Record-Breaking Maneuvers: Completed what we believe are the two largest orbital maneuvers ever made by a nitrous-based system, including the largest orbit raise (150 km in 75 seconds) ever by an OTV on its debut mission.
🗓️ Responsible Operations: Operated successfully on orbit during the mission, while also demonstrating a successful collision avoidance maneuver within 48 hours of notice. Operations concluded with a 62-second burn to lower the vehicle back to its initial drop-off orbit.
Since reaching this orbit, communications challenges we’ve experienced intermittently since the start of the mission have degraded to a point that we can no longer consistently communicate with the vehicle. As a result, we’ve concluded the active part of our mission, with our revamped comms system already prepared for the next Mira mission. LEO Express-2, scheduled to launch in October, will feature two new radios (dual-redundant S- and X-band), new software, and 10x the amount of ground testing.
We’re immensely proud of and grateful to the team whose hard work made LEO Express-1 such a huge success. Thank you to everyone who followed and supported LEO Express-1, and stay tuned for updates on our next mission! 💫 https://lnkd.in/gj_nbvC7