Advanced Space leads Lunar pathfinder efforts for NASA by Staff Writers Westminster CO (SPX) Nov 15, 2022
Advanced Space LLC., a leading space tech solutions company, announced CAPSTONE successfully completed the initial insertion maneuver into a Near Rectilinear Halo Orbit (NRHO) on Sunday, November 13th. Two smaller correction maneuvers will take place this week to ensure the spacecraft is confirmed into the complex lunar orbit. This NRHO is an orbit around the Moon that has never been flown before, and it is the intended orbit for the Gateway space station. NASA intends to use Gateway to support Artemis missions to the lunar surface. CAPSTONE is demonstrating how to get into this orbit; in the weeks to come, CAPSTONE will demonstrate and verify orbital operations in the NRHO for NASA. CAPSTONE is reducing risk for future spacecraft. The Cislunar Autonomous Positioning System Technology Operations and Navigation Experiment or CAPSTONE, is owned and operated by Advanced Space and was built by Terran Orbital. CAPSTONE is the first CubeSat to fly to and operate at the Moon. The spacecraft was launched on June 28th by Rocket Lab, as an early launch supporting the Artemis program. The primary mission is planned for 6 months of operations orbiting the Moon, with extended mission opportunities in the following twelve months. In addition to the orbit demonstration for Gateway, a primary mission objective is to demonstrate autonomous spacecraft-to-spacecraft navigation services that will allow future spacecraft to determine their location in space without relying exclusively on tracking from Earth. This breakthrough navigation technology has been developed by Advanced Space and is called CAPS, the Cislunar Autonomous Positioning System. "We did it! This was the most critical event of the entire mission. Waiting with the team to get confirmation of the insertion maneuver was both a privilege and extremely stressful. It is an honor beyond description to be a part of returning the U.S. to the Moon." said Bradley Cheetham, Advanced Space Chief Executive Officer and CAPSTONE Principal Investigator. "This is an experience of a lifetime and I'm extremely proud of and grateful for the teamwork of the CAPSTONE mission team and NASA. We have a lot still to do at the Moon, but this was a big accomplishment."
NASA laser reflector for ESA satnav on Lunar Pathfinder Paris (ESA) Nov 11, 2022 NASA has delivered a retroreflector array to ESA that will allow the Lunar Pathfinder mission to be pinpointed by laser ranging stations back on Earth as it orbits the Moon. Such centimetre level laser measurements will serve as an independent check on the spacecraft as it fixes its position using Galleo and GPS signals from an unprecedented 400 000 km away from Earth - proving the concept of lunar satnav while also relaying telecommunications ahead of ESA's dedicated Moonlight initiative. Safegua ... read more
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