Общая Астрономическая Конференция > Товары для астрономов > Полезное для астрономии . How to Build a Dobsonian Telescope . ... Поиск . ... freddykrug . ... Найти еще сообщения от freddykrug . ... Созвездия (поиск и описание) .. Созвездия южного неба (поиск и описание) .. Осенние созвездия (поиск и описание) .. Летние созвездия (поиск и описание) .. Околополюсные созвездия (поиск и описание) .. Весенние созвездия (поиск и описание).. Зимние созвездия (поиск и описание) .. ...

To the Deputy Head of the Administration of Russian Federation President Mr. A.V.Ogarev . ... First the international space station (ISS) Alpha, which is under construction now, will compare to the OS Mir on the amount of information only in 5-7 years. ... Thirdly, the participation of Russian Federation in the international space projects, including work on the international space station (ISS) Alpha, is to be aimed first of all at the providing of Russian interests. ...

The low aspect ratio, or spherical tokamak Globus-M [1] has recently been built in a support of international spherical tokamak plasma investigation program. ... The survey to determine the work scope in diagnostic design for Globus-M is given in the paper. ... The next one is an advanced diagnostic set intended to supply the data on basic plasma parameters: electron temperature and density profiles, ion temperature, plasma composition, radiation profile, Zeffective. ... Magnetic Diagnostics. ...

... The source exhibits a mas-scale structure which, according to the USNO multi-epoch monitoring at 2.3 and 8.4 GHz over the period from 1994 July through 1998 April, undergoes considerable changes in the brightness distribution and positions of the major structural features. Our image is qualitatively consistent with the structural pattern of the source. ... We note a difference of ~90 in position angles of secondary components in our image and the 5 GHz VLBI image by Shen et al. 1998). ...

... Spacecraft that will search for planetary systems around 40 million stars and observe the largest explosions in the universe have been chosen as the next two missions in NASA's medium-class Explorer (MIDEX) program. ... The first mission, to be launched in 2003, is the Swift Gamma Ray Burst Explorer, a three-telescope space observatory for studying gamma ray bursts. ... During its three-year mission, Swift will also survey the sky for new black holes and other sources of cosmic gamma rays. ...

... Membership . ... The name of this organization shall be Amateur Astronomers Association of Princeton, Incorporated (hereinafter abbreviated as AAAP). ... General membership shall be open to any person paying dues with the proviso that any member under the age of 18 must be accompanied by a responsible adult while at any AAAP meeting, other function, or observatory. ... A. Director The Director shall preside at all meetings of the Board of Trustees and at all general membership meetings. ...

... 4 .D.Dolgov (INFN, Ferrara, Italy) STOCHASTIC BACKGROUND GRAVITATIONAL WAVES FORM PRIMORDIAL BLACK HOLES OF G.Tsarevsky (PRAO ASC LPI) PROJECT "RADIOASTRON" AND THE FUTURE OF SPACE RADIOASTRONOMY V.N.Melnikov (VNIIMS, Moscow) SCALAR FIELDS AND MULTIDIMENSIONAL MODELS IN GRAVITY AND COSMOLOGY Wednesday, 24.08.2011 Cosmology, Gravitation and High Energy Physics Conference hall "Sovinyon" 09.00 ? ... 8 Section 2. Astrophysics University Recreation Centre "Chernomorka" (2 ) Tuesday, 23.08.2011 14.30 ? ...

Prague, August 16, 2006 . Our trial revision of the GCVS data for several southern constellations show that type changes are not needed for most stars. ... We suggest to add one more symbol combining types, in the cases when two or more classification options remain for the same star, for example, EC|Ell, EC|RR (here EC means a contact eclipsing binary, this is one of our suggestions from next slides). ... Moreover, it will simplify moving stars from the suspected-variable catalogue to the GCVS. ...

. Distance Conversion Calculator . by Matt Oltersdorf 2000 04 02 2225 UTC . Type the known value into the appropriate units field, click the . calculate button and the program will show all values for . related unit properties. Kilometers . Meters . mm . Inches . Feet . Yards . Miles . Astronomical Units (A.U.) . Light Year (LY) . Parsec (pc) . Kilometers . Miles .

... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...

The most up-to-date information related to atmos 3.0 are collected here due to constantly increasing interest to MASS/DIMM processing software... atmos 3.0 is still beta , so the latest version is 2.97.5 (there is also 2.98.x branch which absorbs new features) . ... M' line: . ... free seeing and its relative error . ... dimm seeing and its relative error (if dimm data are present, zeros otherwise) . ... dimm turbulence power and its relative error (if dimm data are present, zeros otherwise) . ...

... Treaty concerning the Cession of the Russian Possessions in North America by his Majesty the Emperor of all the Russias to the United States of America; Concluded March 30, 1867; Ratified by the United States May 28, 1867; Exchanged June 20, 1867; Proclaimed by the United States June 20, 1867. ... But the cession, with the right of immediate possession, is nevertheless to be deemed complete and absolute on the exchange of ratifications, without waiting for such formal delivery. ...

... 18941904; Bespalov P.A. Effective saturation of absorption in a plasma magnetospheric maser. In book: Nonlinear Space Plasma Physics, R.Z. Sagdeev -Editor-in-Chief, American Institute of Physics, 1993, p.339-346]. Magnetospheric plasma maser [Bespalov P.A, Trakhtengerts V.Yu., ... In a magnetospheric plasma maser (MPM) the relatively dense magnetised plasma and the conjugate ends of a magnetic trap form a quasioptical resonator for electromagnetic waves. ...

... Solanki S. K. Small-scale solar magnetic fields: An overview // Space Sky . ... Fe I 5247,1 5250,2 е, Fe I 6301,5 6302,5 е. ), . ... Lvm 5250 , 6301 ­ . ... k, rv- (rvw), rv- - (rvf). , rvo = rvf + k* rvw, rvo ­ . ... 2 , Lvm, [6] е 5247 40,5 5250 58,5 6301 67 6302 73 Lvm, [5] 40,8 40,8 64,8 58 Lvm, k=0,8 40,8 53,2 65,5 65 Lvm, k=-0,8 39 61,2 69,5 80 Lvm, k=3,0 40,8 44,8 65 61 Lvm, k=-3,0 27,2 53,5 65,2 49,5 80 86 If*f, rvo = (rvf + k*rvw)/ [1 + (1-f)/f *Ip/If], k = (Ip*p)/(If*f) = 0,72p/f (3) (2) ....

... Ballistics, navigation and flight control of the spacecraft, going to the L2 point of Sun-Earth system. ... and calculation algorithms have been developed: - an algorithm, building nominal trajectories for one impulse flights to the L2 point of Sun- Earth system, including a Moon swingby maneuver or not. - an algorithm, calculating corrections of spacecraft trajectory needed for the flight from Earth to halo orbit and for stationkeeping of the spacecraft moving in halo ...

International Q-Days and D-Days ---------------------------------------------------------------------------- Classification of Days (deduced from Kp indices) The selection of the quietest days (Q-days) and most disturbed days (D-days) of each month is deduced from the Kp indices on the basis of three criteria for each day: 1. ... In order to indicate such a situation, selected days which do not satisfy certain absolute criteria are marked as follows. ...

... Structure of Data . ... Catalog . ... Catalog: 206 clusters 32 clusters: known before 12 clusters: parameters from BVRI photometry @ SAO 1-m 0 clusters: parameters from UBVRI photometry @ Maidanak 1.5-m 26 clusters: parameters from 2MASS 168 clusters: new (2MASS) 142 clusters: parameters from 2MASS 26 clusters: embedded 0 clusters: parameters from BVRI photometry @ SAO 1-m 3 clusters: parameters from UBVI photometry @ ARIES 1.04-m 0 clusters: parameters from UBVRI photometry @ Maidanak 1.5-m . ...

... З ПНi Ф УТЪУИ ПУВОЛ ,њflТМВМњ Ф Л~ЛМњ ,УБМЛНМУ,ВМЛfl ЪУ,,У ЩЩВНЪ Л Ф УМОЛБЛ У,М В,,У ЩЛБЛ~ВТНЛИ ТПњТО. к. З. ЗЦСказлдав кУТЪУ,ТНЛИ ,,УТЫ ТЪ,ВММњИ ЫМЛ,В ТЛЪВЪ, кУТЪУ,-М-СУМЫ ЗЗЦСЦзаЦ ї ЗВ ЛМТНЛИ к.З., 1997 1978 . ... ЗЦСказлдав к.З. дЗДзнйЗхв щооЦдн бЦзйзД 71 , , , , 50- .. , , , . дЗДзнйЗхв щооЦдн бЦзйзД. иЦкЗйЦ бзДдйелнЗй . ... 72 лйкйлйЗлдав йЕкДбйЗДнЦгъзхв ЬмкзДг, <9, 1997 a1(t), a2(t). : da 1 i ------- = Va 2 , dt da 2 i ------- = Va 1 , dt (2) - , t - , V - , . ...

... 20 , 2014, , Outlines · Cosmological impact of new stable particles: direct and indirect searches for dark matter · Cosmological patterns of particle symmetry breaking: archioles, massive PBH clusters, antimatter domains . ... They are: · Inflation · Baryosynthesis · Dark matter/energy All these phenomena imply extension of the Standard Model of Strong (QCD) and Electroweak Interactions. ... Dark Matter from Charged Particles? ... Advances in High Energy Physics, vol. ...

... ISC Kosmotras . Top Management Founder of ISC Kosmotras - Dr. Vladimir A. Andreev News . ... Dr. Vladimir A. Andreev, Founder of ISC Kosmotras, Member of the Board . ... Peaceful and rational use of RS-20 ICBMs after their withdrawal from service with the Russian Ministry of Defense (MoD) has been in the main focus of Dr. Andreev s attention since early 1990s. Dr. Andreev is one of the founders of an international cooperation program and process called the Dnepr Program . ... Dnepr Program . ...