The Luna 17 spacecraft carried Lunokhod 1 to the Moon in lunokhod 1 robot movie Lunokhod 1 was the first remote-controlled robot "rover" to freely move across the surface of an astronomical object beyond the Earth. Lunokhod 1 was a lunar vehicle formed of a tub-like compartment with a large convex lid on eight independently powered wheels. Its length was 2. Lunokhod was equipped with a cone-shaped antennaa highly directional helical antennafour television camerasand special extendable devices to test the lunar lunokhod 1 robot movie for soil density and lunokhod 1 robot movie properties.
An X-ray spectrometeran X-ray telescopecosmic ray detectors, and a laser device were also included. The vehicle was powered by batteries which were recharged during the lunar day by a solar cell array mounted on the underside of the lid. To be able to work in vacuum a special fluoride based lubricant was used for the mechanical parts and the electric motors one in each wheel hub were enclosed in pressurized containers.
Lunokhod 1 was intended to operate through three lunar days approximately three Earth months but actually operated for eleven lunar days. Luna 17 was launched on November 10, at After reaching earth parking orbitthe final stage of Luna 17 ' s launching rocket fired to place it into a trajectory towards the Moon at After two course correction maneuvers on November 12 and 14it entered lunar orbit on November 15, at lunokhod 1 robot movie The spacecraft soft-landed on the Moon in the Sea of Rains on November 17 at The lander had dual ramps from which the payload, Lunokhod 1could descend to the lunar surface.
The lunokhod 1 robot movie would run during the lunar day, stopping occasionally to recharge its batteries via the solar panels. At night the rover hibernated until the next sunrise, heated by the radioactive source. Controllers finished the last communications session with Lunokhod 1 at Attempts to re-establish contact were finally discontinued and the operations of Lunokhod 1 officially ceased on October 4,the anniversary of Sputnik 1.
During its Earth days of operations, Lunokhod 1 travelled 10, metres 6. In addition, it performed 25 lunar soil analyses with its RIFMA x-ray fluorescence spectrometer and used its penetrometer at different locations. The final location of Lunokhod 1 was uncertain untilas lunar laser ranging experiments had failed to detect a return signal from it since On April 22, and days following, the team successfully measured the lunokhod 1 robot movie several times.
The intersection of the spheres described by the measured distances then pinpoint the current location of Lunokhod 1 to within 1 meter. After almost 40 years of silence, this rover still has a lot to say. By Novemberthe location of the rover had been determined to within about a centimeter. The location near the limb of the Moon, combined with the ability to range the rover even when it is in sunlight, promises to be particularly useful for determining aspects of the Earth-Moon system.
In both cases, laser pulses were returned from the Lunokhod 1 retroreflector. From Wikipedia, the free encyclopedia. Lunokhod 1 Model of a Soviet Lunokhod program rover. This lunokhod 1 robot movie does not cite any sources. Please help improve this section by adding citations to reliable sources. Unsourced material may lunokhod 1 robot movie challenged and removed. November Learn how and when to remove this template message. Moon portal Spaceflight lunokhod 1 robot movie Robotics portal.
Retrieved April 27, Lunokhod 0 1Afailed at start Lunokhod 1 Lunokhod 2 Lunokhod 3cancelled. Spacecraft missions to the Moon. Apollo 15 16 17 Lunokhod 1 2 Yutu. Apollo 11 12 14 15 16 17 Luna 16 20 Apollo 11 12 14 15 16 Luna 25 Luna 26 Luna 27 Luna 28 Luna La drone V missile Lunokhod lunar probes. Manned flights are indicated in bold text. Uncatalogued launch failures are listed in italics. Payloads deployed from other spacecraft are denoted in brackets.
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Views Read Edit View history. Lunokhod 1 robot movie other projects Wikimedia Commons. This page was last edited on 17 Decemberat By using this site, you agree to the Terms of Use and Privacy Policy. Model of a Soviet Lunokhod program rover. Wikimedia Commons has media related to Lunokhod program. Lunokhod Lunokhod 0 1Afailed at start Lunokhod 1 Lunokhod 2 Lunokhod lunokhod 1 robot moviecancelled. Crewed missions in italics.
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