NASA's Cassini has sent its final signal from 1.4 billion km awaySeptember 15, 2017 - 14:52 AMT PanARMENIAN.Net - For the last thirteen years, Cassini has been orbiting Saturn, sending back extraordinary images and data from the ringed planet and its moons. But on Friday, September 15, Cassini sent its final signal from 1.4 billion km away. It'll take roughly 83 minutes to get to Earth, Engadget said. Cassini will enter Saturn's atmosphere at about 1,190 miles above where the planet's cloud tops are thought to be. It will be traveling at approximately 70,000 miles per hour. The little spacecraft that will continue to transmit for as long as it possibly can, firing its control thrusters in short bursts as it enters the atmosphere. This will help keep its antenna pointed at Earth so Mission Control can collect as much data as possible. The thrusters will quickly ramp up power, going from 10 percent to 100 in less than a minute. Once the thrusters are maxed out, there will be nothing left for Cassini to do. It will no longer be able to maintain its stability and begin to tumble. NASA predicts that it will lose contact with Cassini at 7:55 AM ET, about 930 miles above Saturn's clouds. Things will progress pretty quickly after that, though it won't be seen from Earth. While telescopes will be pointed at Saturn to try and capture Cassini's last moments, it likely will be moving too fast (and is too small) for any images. Cassini will survive for about half a minute longer before the forces of Saturn's atmosphere begin to rip it apart as it burns up during descent. It will take just a few minutes for it to be completely destroyed. Top stories Yerevan will host the 2024 edition of the World Congress On Information Technology (WCIT). Rustam Badasyan said due to the lack of such regulation, the state budget is deprived of VAT revenues. Krisp’s smart noise suppression tech silences ambient sounds and isolates your voice for calls. Gurgen Khachatryan claimed that the "illegalities have been taking place in 2020." Partner news Most popular in the section | Scholz hopes Armenia-Azerbaijan peace treaty will be signed this year German Chancellor Olaf Scholz hopes that a peace treaty between Armenia and Azerbaijan will be signed this year. Armenia, Russia discuss life extension of Metsamor nuclear plant Issues regarding the extension of life of the 2nd power unit of the Armenian Nuclear Power Plant were discussed in Yerevan. Armenians stage more campaigns against territorial concessions to Azerbaijan Protesters blocked more roads across Armenia on Friday, April 26 in continuing attempts to scuttle territorial concessions to Azerbaijan. Czech-Armenian military cooperation discussed in Yerevan A delegation led by the Director General for the Industrial Cooperation Division of the Ministry of Defence of the Czech Republic visited Armenia. |