Optical orbital debris spotter
- Englert, Christoph R.
- Bays, J. Timothy
- Marr, Kenneth D.
- Brown, Charles M.
- Nicholas, Andrew C.
- Finne, Theodore T.
DOIAbstract
AbstractThe number of man-made debris objects orbiting the Earth, or orbital debris, is alarmingly increasing, resulting in the increased probability of degradation, damage, or destruction of operating spacecraft. In part, small objects (<10cm) in Low Earth Orbit (LEO) are of concern because they are abundant and difficult to track or even to detect on a routine basis. Due to the increasing debris population it is reasonable to assume that improved capabilities for on-orbit damage attribution, in addition to increased capabilities to detect and track small objects are needed. Here we present a sensor concept to detect small debris with sizes between approximately 1.0 and 0.01cm in the vicinity of a host spacecraft for near real time damage ...
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