Innorth face shirts extensive network Beijing on July 15 message (Xie Bo of Cai Jinman of cotton of reporter Zhang Mian) the reporter learns from bureau of work of national defence family, on July 14 1 when make, the goddess in the moon that already became individuavancouver to harrison hot springsl of our country head to build solar system asteroid 2 sthe best spring poolatellites, break through 50 million kilometer with the distance between the earth, again refresh " Chinese height " . Current, satellitic position is good, continueing to fly to farther deep space.
modern dining chairsGoddess in the moon free norton internet antivirus2 satellites are visit month project 2 period forerunner star, blasted off on October 1, 2010. Fly across exploration Tudadisi to be carried out minor planet, successfully from December 13, 2012 since extending an experiment again, 2 satellites are having goddess in the moon distance of Chinese spacecraft flight is farthermost " aerospace long march " , ceaseless refresh " Chinese height " : Astral ground distance broke through 10 million kilometer on January 5, 2013, broke through 20 million kilometer on Feburary 28, broke through 30 million kilometer on April 11, broke through 40 million kilometer on May 24... predict astral ground distance will achieve 100 million kilometer in July 2014.
Week of total division of center of Beijing spaceflight flight control builds bthe most popular selling norton internet antivirusright introducing, current, 2 satellites are in goddess in the moon surround the flight on the orbit of the sun. Increase gradually as satellite and earthly distance, to ensure fluctuation travel signal is reliable safety of platform of stable, satellite moves, lead the unified deploy with group and overall project according to the project, beijing center piles up rate to satellitic telemetering early or late, measure charge pattern, go up power undertook adjustment, directional to the satellite antenna controlled strategy to undertake improvement, rose to measure accuse traceability. According to computation of orbit of center of Beijing spaceflight flight control, predicting goddess in the moon 2 satellites are farthermost will fly to be apart from the earth to arrange place of 300 million kilometer.
Goddess in the moon of 2 projects carry out, created spaceflight field multinomial " the world the first " : Obtain 7 meters of resolution first full moon is stereo and video; Set out from moon orbit first fly to the ground that attend day Lagrange L2 dot undertakes be explorationed scientificly; First to Tudadisi minor planet close quarters is handed in can explore, acquire the minor planet image of 10 meters of resolution.
This year second half of the year, visitmodern dining chairs month project will open big screen again, receive bear " fall month " the goddess in the moon of the task 3. As project of Chinese visit month " circle, fall, time " the 2nd stepbrass faucet that 3 pacthe most popular north face shirtses take medium, spacecraft of China of implementation of 3 task general is in goddess in the moon first soharrison hot spring public poolft landing of the celestial bodies outside the ground, begin land implement hover, avoid barrier, descend the face that reach a month is perambulatory reconnaissance. Compare goddess in the moon 2, 3 tasks technology updates goddess in the moon, difficulty bigger, risk is higher, each system hammer and tongs, close cooperation, ensure high quality of high level of 3 jobs job advances goddess in the moon steadily.
Since blasting off in October 2010, up to on July 14, 2013 1 when, 2 satellites already were in goddess in the moon course flies 1016 days. From the moon outside be apart from the ground to make an appointment with 380 thousand kilometer, to the Ridelagelang of 1.5 million kilometer day L2 is nodded, fly across exploration asteroid from place of 7 million kilometer, to the breakthrough 10 million kilometer, arrive again break through 50 million kilometer, extended active duty 2 years of much goddess in the mthe best selling watch casesoon 2 satellites, the aerospace in vast is ceaseless refresh China height.
