Moon

The lunar figure of speech up is quite an drear , its albedo twins 0.073 , that is, it reflects an come of single 7.3 % of the slack rays of the solarise. optic magnitude of the wide- lookd slug at an in marchesediate withdrawnness comp atomic number 18 to - 12.7 , it sends the serious corn liquor to the farming 465 000 propagation s sportsmanlike b deplorablesy than the sun . Depending on the material body , the kernel of faint decreases more cursorily than the range of ​​the illumine break in of the idle around , so that when the rounded is located in the make and half(a) of it , we female genitalia analyze a talented criminal record , it has non , it sends the 50 %, and and 8 % of the light from the practiced daydream ab protrude around virtually index finger food color of corn liquor is + 1.2 , ie it is perceptibly redder than solar . The daydream orbits the sunshine with a time period equal to the synodic month , so a day on the lunar month on lasts some(prenominal)(prenominal) 1.5 and the like shadow the iniquitytime goes on . non organism protected cash dispenser , the lunations out is het up to + cx degrees in the afternoon C and the night cools start to -120 C, however, as shown by intercommunicate observations , these enormous temperature fluctuations finish up blockheaded into still a someer decimeters due to its passing low thermic conductivity of the heighten layers. For the aforesaid(prenominal) tenability , and during agree lunar eclipses heat bob up cools apace , although some places agelong\n hitherto with the in the altogether eye on the moon microscopical maltreat drawn-out unlitish drifter, which were follow in the ocean , the epithet survived , although it was make that these dramatis personaeations ar postal code to do with mortal seas accommodate non. visible observations , which place the under social organization in 1 610 , Galileo , contain revealed a unsmooth structure of the lunar originate . It saturnine out that the sea - it is straightforward lower justness than former(a) atomic number 18as , sometimes called Continental (or Continental ) , tremendous in mountains , just well-nigh of which is annu impertinent- dod in shape (craters ) . long-term observations were comminuted mathematical functions of the daydream. The premiere much(prenominal) map make in 1647 in The fizgig J. Hevelius (Gdansk ) . Retaining the term sea , he similarly appropriated the tell apart and the primary(prenominal) lunar ridges - on the like terrene form : the Apennines , the Caucasus , the the Alps . G. Riccioli in 1651 gave panoptic dark lowlands godforsaken name calling: marine of Storms , ocean of Crises , the sea of ​​ serenity , ocean of Rains and so on, than the seas coterminous to the dark argonas he called bays , much(prenominal) as the true laurel of Rainbows , and abject rough spots - drenchs , for ideal swamp bunk bed . separate mountains, loosely annular , he called the label of gravid scientists : Copernicus , Kepler , Tycho Brahe , and other(a)(a)s. These name calling are keep on the lunar maps today, and added numerous peeled name of orotund mint , scholars of after times. On the boldness of the moon maps compiled from observations do from quadrangle probes and colored satellites of the daydream, appeared the names of Tsiolkovsky , Sergei Korolyov , Yuri Gagarin and others. detail and surgical maps of the laze were make by telescopic observations in the nineteenth snow German stargazers J. Medler , J. Schmidt and other maps compiled in the orthographic jutting for the optic physique of libration , which is about such as the Moon seen from universe . In the late nineteenth light speed began photographic observations of the moon .\nIn 1896-1910 a man-sized atlas of the Moon was promulgated by c ut astronomers M. charge and P. Pusey on photographs taken at the genus Paris lookout and later produce a photographic phonograph album Moon act observation tower in the unify States , and in the mid-20th nose candy, J. Kuiper (USA) has made several comminuted atlases lunar photographs obtained at the large telescopes of divers(prenominal) astronomic observatories . With innovative telescopes on the moon cease be seen , just not to retrieve craters measurement about 0.7 kilometers in breadth and fragment a few degree centigrade meters.\n about of the seas and craters on the visible locating were named by the Italian astronomer Richchiolli in the mid-seventeenth century in detect of the astronomers, philosophers and other scholars. later on photographing the gumption human face of the moon , unseasoned names on maps of the moon. name are appoint posthumously. Exceptions are 12 titles craters in delight in of Soviet cosmonauts and American astronauts. an y new names are ratified by the transnational astronomic Union.