Power Power for CONTOUR derives from solar cells, which are mounted onto the spacecraft, decorating the sides and rear and generating up to 670 watts of power. A nickel–cadmium battery designed to last up to nine ampere hours was also installed aboard the spacecraft in the event that the solar cell system fails, or does not provide enough power for the spacecraft or its instruments to function.
Power Power for CONTOUR derives from solar cells which are mounted onto the spacecraft, decorating the s,ides and rear and generating up to 670 watts of power. A nickel–cadmium battery designed to last up to nine ampere hours was also installed aboard the spacecraft in the event that the solar cell system fails, or does not provide enough power for the spacecraft or its instruments to function.