System of astrometric databases of Pulkovo observatory. ... The purpose of these observations is the determination of precise coordinates of Solar system bodies, which is necessary for development and improvement of motion theories, and for studying the evolution of the Solar system. ... Accuracy of photographical observations is about 0.2-0.3 arcsec for equatorial coordinates and 0.1-0.3 for relative coordinates of planetary satellites, depending on object and observational conditions. ...
... Cooling and thermal control system (CTCS):an angle between normal of thermal radiator plane (Z-axis) and vector "SC-Sun" must exceed 90 deg.. ... The axes of the first two sensors are in the plane YOZ; they have an angle of 35 degrees with Y and -Y axis being inclined to the direction of -Z axis. ... 30 degrees for Sun; . ... An angle between +Z-axis and direction to the Sun center must exceed 90 degrees. ... An angle between direction "SA-Sun(center)" and XOZ plane must not exceed 30 degrees. ...
Elsevier Ed itorial System(tm) for JASR 2006 Manuscript Draft Manuscript Number: Title: Determination of K, Ar, Cl, S, Si and Al flare abundances from RESIK soft X-ray spectra Article Type: Contributed Paper Section/Category: E2.4 - Solar Magnetic Field and Activities Keywords: solar physics; X-ray flares ; spectroscopy; abundances Corresponding Author: Dr. J. Sylwester , Corresponding Author's Institution: Space Research Center First Author: J ... All flares were observed early Fig. ...
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Ссылки http://solarwind.cosmos.ru/txt/2011/presentations/Sun/Kuznetsov/JASR2006-S-06-01000.pdf -- 253.7 Кб -- 15.04.2011 Похожие документы
details, including instructions for authors and subscription information: http://www.informaworld.com/smpp/title~content=t713453505 Observations of gamma-ray bursts and a supernovae search at the robotic telescope MASTER V. M. Lipunov ab; V. G. Kornilov ab; A. V. Krylov a; D. A. Kuvshinov b; E. S. Gorbovskoy b; N. V. Tyurina a; A. A. Belinsky a; G. V. Borisov a ... Stellar magnitude >17.8 18.6 ± 0.3 19.4 ± 0.3 Exposure time (s) 45 15 в 30 15 в 30 Comments Upper limit 82 V. M. Lipunov et al. ...
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Ссылки http://observ.pereplet.ru/images/evgeny/article/2007/transacion.pdf -- 211.7 Кб -- 19.10.2007 Похожие документы
АНОНС НАУЧНЫХ КОНФЕРЕНЦИЙ 1998-99 гг. ... An AAS Electronic Announcement Dear Colleague: NASA has approved development of a Wide Field Camera 3 (WFC3) for installation in the HST on the 2002 Servicing Mission. A Scientific Oversight Committee (SOC) is being established to ensure that the broad interests of the scientific community are represented in the development of WFC3. The primary task of the SOC will be to advise the HST Project and STScI in all areas of scientific performance of WFC3. ...
... 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. ...
Библиография. http://www.etu.ru/kafedrs/fet_eips/dev_fun/pzs/mainpzs.htm здесь можно найти подробную информацию о принципе действия ПЗС, а также о их строении. Статьи сопровождаются подробными рисунками и схемами. http://www.ess.ru/dbtexts/analmat/przarsv/przarsv.htm подробная история создания и развития ПЗС, описание принципа действия. http://st.ess.ru/publications/articles/nikulin2/nikulin.htm описание технологии производства, применение ПЗС, а также история развития и принцип действия. ...
... part 2 | ... Part 1 . The new concept of formation and development of the Solar system. ... Thus, the initial pulse of the rotation of a protosolar cloud of the solar system was determined as a result of the diversion of a part of the moment of the rotational pulse of the Galaxy. ... Besides this new approach to the pre-solar system as a system of the destroyed vortex structure, we can understand now a number of other peculiarities of the Solar system's structure. ...
... The second "Hey, I already thought of that!" experience I had was when I read the quote from you saying that modern physics seems to have left consciousness out of the equation. ... I forget if it was in response to Chisholm's book, but sometime for that course, I wrote a short paper outlining my theory, which was that the conscious experiences we have are not part of today's physics Standard Model (they didn't call it that in 1969). ... A model is like a road map. ... Sincerely, Mark Trueblood ...
... Multiexposition 34 images Sun 1/1000 sec f/22 and 1 image background. ... It shows position of the Sun on the sky in the same time of a day during one year. Analemma - a trace of the annual movement of the Sun on the sky - is well known among experts of sun-dials and old Earth's globes as a diagram of change of seasons and an equation of time. ... Previously, the position of the Sun on the sky was calculated with computer as well as optimal moments of time for taking each of the exposures. ...
INNER POLAR RINGS REGULAR LENTICULAR GALAXIES 1 K. Sil'chenko 2 Sternberg Astronomical Institute, 119992 Moscow, Russia; Isaac Newton Institute Chile, Moscow Branch; olga@sai.msu.su Afanasiev Special Astrophysical Observatory, 369167 Nizhnij Arkhyz, Russia; vafan@sao.ru Received 2003 December accepted February 4 ABSTRACT have investigated a sample of galaxies, mostly with circumnuclear dust lanes orthogonal their major axes, chosen from Hubble Space Telescope Wide Field Planetary Camera 2 images. ...
... EUV Observations of the Solar Corona with Superhigh Spatial Resolution in the ARCA Project S. V. Kuzina, S. A. Bogacheva, A. A. Pertsova, S. V. Shestova, A. A. Revaa, b, and A. S. Ulyanova, b a Lebedev Physical Institute, Russian Academy of Sciences, Moscow, 119991 Russia b Moscow Physicotechnical Institute, Moscow, 115409 Russia e mail: kuzin@lebedev.ru Abstract--Observing the Sun's hot corona with sub second spatial resolution is important in solving a num ber of basic solar physics problems. ...
We present a catalogue of galaxies for which spatially resolved data on their internal kinematics have been published; there is no apriori restriction regarding their morphological type. The catalogue lists the references to the articles where the data are published, as well as a coded description of these data: observed emission (E) or absorption (A) data, optical (O) or radio (R) data, velocity (V) or velocity dispersion (D), radial profile (1) or 2D field (2). ...
С текстом статьи "Малыш в тени "Бурана": Советский легкий космоплан" в ?7 "Популярной механики" за 2010 год можно ознакомиться здесь: http://www.popmech.ru/article/7277-malyish-v-teni-burana/ . ... Наш комментарий: на приведенной иллюстрации изображена не межконтинентальная крылатая ракета "Буран" (изделие "40") разработки ОКБ-23 Владимира Мясищева, а гораздо более легкая межконтинентальная крылатая ракета "Буря" ("изделие 350", В-350, Ла-350) разработки ОКБ-301 Семена Лавочкина . ...
Welcome to K -corrections calculator, simple service allowing one to determine K -corrections of a galaxy, given its redshift and one or more colours. ... K -correction in choose filter.. ... Redshift . Colour choose colour.. Colour value . Calculator . ... calculate spectral energy distributions , K-corrections calculator , GALEX FUV NUV , UKIDSS YJHK , K-corrections of galaxies , spectral based k-corrections , SDSS filter set K-corrections , K correction code IDL , kcorrect IDL C , . ...
Download Izmccd (~2.7 MB). The program Izmccd is intended for precision astrometric processing of a CCD frames. This program allows to determine an equatorial coordinates of minor planets, comets, satellites of major planets, visually double stars and other objects. Also you have an opportunity of identification of known minor planets and a detection of moving objects. ... Using of program. ... Solution of problems at identification of star field. Designation of objects on image. ...
... 1979 A TICKET TO SPACE . ... The Volks-rocket and its designer, Robert Truax. ... We have since heard of another "private venture" space project being pursued by the veteran rocket pioneer Robert Truax in the United States. ... One need not have the advanced degrees, perfect health or the thousands of hours .of flight time this frontier has demanded to be attracted towards it. ... Robert Truax brings some forty years of experience to his private manned space flight programme. ... Flight Tests . ...
... 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. ...