In new network Beijing the most popular north face shirtson July 15 report (Jin Man of Sun Zifa Cai) bureau of industry of science and technology of Chinese nation national defense 15 days of messages: Beijing time on July 14 1 when make, the goddess in the moon that already became Chinese head individual to build solar system asteroid 2 satellites, break through 50 million kilometer with the distance between the earth, satelliharrison hot spring weather forecasttic position is good, continueing to fly to farther deep space.
spring poolZhou Jianliang of total division of center of Beijing spaceflight flight control says, current, 2 satellites are in goddess in the moon surrounthe best selling watch casesd 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, this center piles up rafree watch casete to satellitic telemetering early or late, measure charge pattern, go up power undertake adjustment, directional to the satellite antenna controls strategy to undertake improvement, rise measure accuse traceability. According to orbit computation, predicting goddess in the moon 2 satellites are farthermost will fly to be apart frommodern dining chairs the ethe most popular watch casesarth to arrange place of 300 million kilometer.
Goddess in the mothe most popular norton internet antiviruson 2 satellites are project of Chinese visit month 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 marbrass faucetch " , 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.
Goddess in the moon of 2 projects carry out, the best selling modern dining chairsinnovation gives Chinese spaceflight territory multinomial " the world the first " : Obtainvancouver to harrison hot springs 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.
Bureau of work of national defence family says, this year second half of the year, china will carry out goddess in the moon 3 " fall month " the task, as visit month project " circle, fall, time " the 2nd step that 3 paces take medium, spacecraft of China of implementation of 3 task general is in goddess in the moon first soft 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, current, project each system hammer and tongs, close cooperation, ensure high quality of high level of 3 jobs job advances goddess in the moon steadily.
