About Barack Obama. The 44th president of the United States, author and the most popular person in the world, Barack Hussein Obama II, has an estimated net worth of $12.2 million.Excluding the $1.4 million in Nobel Prize money he donated to charity and his primary home.he 44th president of the United States, author and the most popular person in the world, Barack Hussein Obama II, has an estimated net worth of $12.2 million. Excluding the $1.4 million in Nobel Prize money he donated to charity and his primary home.
A satellite is an artificial object that is deliberately sent into orbit in space, usually in order to send, receive or bounce back information to different areas of Earth. Artificial satellites are man-made satellites, they differ to natural satellites such as the Moon which orbits Earth and Earth itself which orbits the Sun.
Often abbreviated as comsat, a communications satellite is a satellite that has been stationed in space for the purpose of providing telecommunications.Communications satellites are commonly used for mobile phone signals, weather tracking, or broadcasting television programs.Communications satellites are artificial satellites that relay receive signals from an earth station and then retransmits the signal to other earth stations.They commonly move in a geostationary orbit.ommunications satellites are commonly used for mobile phone signals, weather tracking, or broadcasting television programs. Communications satellites are artificial satellites that relay receive signals from an earth station and then retransmits the signal to other earth stations.