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While most neutron stars are also pulsars,an older "bare" neutron star was captured in rapid motion only 200 lightly years distant by:
Extraction Cost
The expenses associated with removing natural resources from the earth, such as labor, equipment, and regulatory compliance costs.
User Cost
The cost associated with the use of a product or service, taking into account depreciation and the opportunity cost of alternative uses of the resources.
Mining Company
A business entity that specializes in the extraction of minerals or other geological materials from the earth.
Extraction Cost
The expenses associated with the removal of raw materials from their natural setting, which may include labor, equipment, and transportation costs.
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