Raytheon Company

Joseph Daniel Khair

Christopher M Cosner

Orion Derek Radtke

Pavan Daryanani

A space vehicle system includes a first star tracker disposed at a first location on or near the space vehicle, the first star tracker configured to obtain first images of a space object and stars and a second star tracker disposed at a second location on or near the space vehicle, at a distance D from the first location. The second star tracker is configured to obtain second images of the space object and the stars and the first images and the second images being stereoscopic images. The system also includes a processor configured to determine an estimate of a range from the space vehicle to the space object based on the first images and the second images.

Star trackers for range determination in rendezvous and proximity operations

Systems and methods are provided for processing and storing remote sensing data. An exemplary method includes collecting information regarding a target based on an objective; receiving the information regarding the target; temporally storing the information regarding the target; deriving, using the information regarding the target, a first data fingerprint based on the objective; providing a library configured to store at least one data fingerprint; determining whether the library includes a second data fingerprint having the same objective; upon determining that the library includes the second data fingerprint, determining whether there is sufficient difference between the first data fingerprint and the second data fingerprint; and in response to determining there is sufficient difference between the first data fingerprint and the second data fingerprint, storing the information regarding the target in a remote sensing platform.

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Torrance, CA, United States of America

Joseph Daniel Khair