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- Space & Mission SystemsAug 8, 20262 min · By Defense Signals Desk
Space Domain Awareness: Resolving Optical Clutter and Object Discrimination
Signal ProNASA's imagery of Comet Tempel 2 transiting past star cluster Messier 30 underscores a critical Space Domain Awareness challenge: distinguishing mobile targets from static celestial background noise in deep-space optical surveillance systems.
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