... A. A. Berezhnoy1,2, N. Hasebe1, M. Kobayashi1, G. Michael3 and N. Yamashita1 1Advanced Research Institute for Science and Engineering, Waseda University, Tokyo, Japan 2Sternberg Astronomical Institute, Moscow, Russia 3German Aerospace Center, Institute for planetary research, Berlin, Germany Abstract: The quality of Lunar Prospector measurements of elemental composition of the lunar surface is checked by comparison between remote sensing and returned sample collection data sets. ...

... The department was founded in late sixties by Prof. D.Ya.Martynov, who for many years was also the director of Sternberg Astronomical Institute. At present time, the head of the department is Prof. A.M.Cherepashchuk, a pupil of D.Ya.Martynov and his successor as the director of SAI. Since Prof. Martynov, the scientific activity of the department was primarily related to binary stars. ... The department consists of 15 members most of which have Ph.D. in Astrophysics. ...

Russian version of HP . ... StarCalc is the fastest professional astronomy planetarium & star mapping program for Windows 9x/ME/NT/2000/XP (StarCalc version for PocketPC computers you can found here ). ... Extensibility : This program is based on common "Plugin StarCalc interface to catalogs and object groups", which allows program to add new modules as Plugins. ... Welcome to the Pocket StarCalc Home Page: . ... Some bugfixes in eclipses" and line" plugins - see the new versions in downloads page. ...

Weekly Bulletin on Solar and Geomagnetic Activity Highlights on 14 - 20.05.2012, Forecast on 21 - 28.05.2012, Carrington Rotations 2123 2124 (28,19.04; 25,42.05.2012) SUNSPOT ACTIVITY ON LAST WEEK WAS AT HIGH LEVEL ON MAY 14 AFTER WHEN 13.05 ON THE SOLAR VISIBLE DISK THERE WERE AT ONCE 4 SUNSPOT GROUPS, BUT ALREADY FROM 15.01 EVERYTHING RETURNED TO THE AVERAGE LEVEL. ... NEXT WEEK THE LEVEL OF SUNSPOT ACTIVITY IS EXPECTED TO BE AVERAGE. ... FLARES to tm te c/p local. ...

About Zones of Resonant Returns of Asteroid Apophis . ... Asteroid Apophis is one of extremely dangerous NEOs. ... Using analytical and numerical tools, we investigate the loss of precision after the Earth approach in 2029 and the possible approach in 2036. ... Possible trajectories of collisions with the Earth have been found analytically and numerically in this chaotic region. To construct these trajectories we used quasi-random intermediate motions, made up from resonant collision orbits. ...

... ON THE ROLE OF LARGE-SCALE PLASMA IRREGULARITIES AT THE FINAL STAGE OF ANOMALOUS ABSOPTION DEVELOPING UNDER HF HEATING OF THE IONOSPHERE . ... Fig. ... With the aid of numerical statistical modeling based on multiple ray tracing it is shown that in presence of large-scale irregularities the reflected signal amplitude mean value is increased significantly. ... Dependence of the mean amplitude of the reflected from the ionosphere signal on the large-scale (10-50 km) electron density irregularity level...

... Сегодня: 10 апреля 2016 г. Европейское космическое агентство объявило о начале второй стадии проектирования аппарата для отбора образцов марсианского грунта и их доставки на Землю - Mars Sample Return (MSR). В миссию MSR вовлечены ученые со всего мира, она является основной в программе ЕКА "Аврора", направленной на изучение Солнечной системы. ... Орбитальный аппарат миссии MSR (художественное представление) . ... ЕКА приступило ко второй стадии создания миссии Mars Sample Return . ...

ЕКА приступило ко второй стадии создания миссии Mars Sample Return . ... Европейское космическое агентство объявило о начале второй стадии проектирования аппарата для отбора образцов марсианского марсианского грунта и их доставки на Землю - Mars Sample Return (MSR). В миссию MSR вовлечены ученые со всего мира, она является основной в программе ЕКА "Аврора", направленной на изучение Солнечной системы. ... Затем, капсула отделится от основного аппарата, совершит посадку и отберет пробу. ...

For an infinitely long circular cylinder, the solution of the light scattering problem for the perpendicular incidence was first derived by Rayleigh [ 418 ] who returned to this problem once again in his last work [ 417 ] written a short time before his death. The problem for oblique incidence was solved in 1955 by J.R. Wait [ 491 ] (Kerker [ 274 ] at p.256 mentions also the paper of Blank, 1955); a bit later the same result was obtained in [ 172 ]). ...

February 2004 Starfields. The monthly newsletter of the Amateur Telescope Makers of Boston. ... 15, No.2 February 2004 Newsletter of the Amateur Telescope Makers of Boston Including the Bond Astronomical Club Established in 1934 In the Interest of Telescope Making & Using February 2004 Newsletter President's Message.. ... Compare it with the white star Alpha Cephei. ... The monthly newsletter of the Amateur Telescope Makers of Boston. the director of the Harvard College Observatory at the time. ...

... Цвет: серый . ... Лонгслив Nike. ... Для того чтобы обучение проходило в интересной и увлекательной форме - используйте для занятий альбом для аппликаций. Детская литература про аппликацию . ... Слинг с кольцами «Лен комби» подойдет для мам, которые ценят простоту и комфорт. ... Слинги . ... Features: Radio Control . Functions: 3D rollover, Forward/backward, With light, Turn left/right, Headless Mode, Sideward flight, Trim, Speed up, One Key Automatic Return, Up/down . ...

Электронная библиотека астронома-любителя. ... библиотека . архив RSN . ... Ru.Space.News: . Январь 1998 . ... Дата: 20 января 1998 (1998-01-20) От: Alexander Bondugin Тема: STARDUST Mission To Start Spacecraft Assembly Test Привет всем! ... Дата: 20 января 1998 (1998-01-20) От: Alexander Bondugin Тема: US Space Program Turns 40 With Anniversary Of Explorer 1 Привет всем! ... Дата: 20 января 1998 (1998-01-20) От: Alexander Bondugin Тема: STARDUST Update - January 16, 1998 Привет всем! ...

... Meade Instruments Corporation . ... 505 Connector Cable Set . Operating Instructions for use with the Meade? Autostar? ... The #505 Connector Cable Set provides access to three Autostar operations: . ... 2: #505 Connector Cable Set connects between two Autostar handboxes. (1) 3-foot cable. ... If you have a question concerning use of the #505 Connector Cable Set, call the Meade Instruments Customer Service Department at (949) 451-1450, or fax at (949) 451-1460. ... Autostar Downloads . ...

... Так осуществилась вековая мечта человечества о полете в космос. ... Самым большим' из таких подарков является первый в истории человечества полет в космос и возвращение на Землю пионера звездоплавания Юрия Гагарина. ... В преддверии этого великого события все мы лишь мечтали об этом дне, жадно читали обо всем, что печаталось о будущих полетах в космос, изучали литературу, рассказывающую о физических условиях полета летательных аппаратов за пределами атмосферы. ...

... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...