... Galileo was one of the first to study our Milky Way with a telescope in 1610 and he discovered that it was composed of a huge number of faint stars. ... Image Credit: NASA Elliptical Galaxy This image from NASA's Hubble Space Telescope shows a good example of an elliptical galaxy at the centre of a galaxy cluster that is over 450 million light-years away in the direction of the constellation Centaurus. ... Then the Andromeda galaxy was first classed as a galaxy outside of our own Milky Way. ...

... Because the catalogues currently described by UCDs cover many different domains, UCDs can be used to describe a large fraction of astronomical concepts. The different Virtual Observatory (VO) pro jects, collaborating in the IVOA (International Virtual Observatory Alliance) have therefore decided to support UCDs, and to collaborate to define a new set of standard metadata. ... It uses a new syntax, and a list of atomic keywords from which UCDs are built. ...

THE SUBSYSTEMS OF THE MILKY WAY HALO. ... A catalogue of homogeneous fundamental astrophysical parameters for 145 globular clusters is composed on the base of the data of compilative catalogue by Harris (1997) and from another literature. ... In addition, it has large rotation velocity ( V rot =77?33 km/s), appreciable radial and vertical metallicity gradients equal by value, and has the oldest average age (subsystem of the old halo). ... Characteristic parameter of globular cluster subsystems. ...

Les Grands Hommes de la France . ... Son pere tait directeur des vivres charg alors du ravitaillement des troupes engeg es dans la guerre contre les Chousans. ... A vingt-neuf ans Balzac a crit les "chouans".Il a sign un pre,ier grand contrat pour une dition de ses oeuvres, faites et a faire, en douze volumes, sous le titre d'"Etudes de maeursqu XIX siecle". ... Issue d'une famille d'enseignants, Marie est elevee entre sens du devoir et manque d'argent, elle mene une vie des plus Spartiates. ...

... S.P. KOROLEV ROCKET AND SPACE CORPORATION ENERGIA . ... OAO RSC "Energia" . ... Missions Archive . ... News . ... Gala concert was given in the Ice Palace "Arena Mytischi" in honour of the 65th anniversary of S.P. Korolev Rocket-Space Corporation "Energia" foundation. ... A.S. Balashov presented S.P. Korolev RSC Energia team with the Russian Federation President certificate of honour for their great contribution to the development of national human flight cosmonautics and labour achievement reached....

... Recent Topics . ... MAO main . ... Fw: [eas-aff] Exploring the road to Open Access Publishing . ... To: "EAS Office" . ... Subject: [eas-aff] Exploring the road to Open Access Publishing . ... wishes to bring to your attention the EAS report "Exploring the road to Open . ... on Open Access Publishing, which you will also find on the EAS website at: . ... test.mao.kiev.ua/images/postbyemail/open_access_publishing.pdf . ... test.mao.kiev.ua/images/postbyemail/open_access_publishing1.pdf . ... MAO NASU...

... Bad Astronomy . ... Bitesize Astronomy . ... Have you ever looked at pictures of Saturn's rings and noticed what look like gaps in the rings? ... Gian Domenico Cassini discovered a large gap in Saturn's rings in 1675. Later, an astronomer named Encke discovered a smaller gap near the edge of the rings. ... It was found long ago that an orbit in the Cassini Division, as the large gap is named, has a period almost exactly one-half that of one of Saturn's moons named Mimas. ... 2008 Phil Plait. ...

... A Р?galitР? d'objectifs, elles permettent d'obtenir des grossissements plus considР?rables, parce que les rayons lumineux qui traversent les lentilles perdent moins par l'absorption que par la rР?flexion sur le miroir mР?tallique des tР?lescopes. ... Le tР?lescope des montagnes Rocheuses. ... Qu'allaient-ils dР?couvrir dans le champ de ce tР?lescope qui grossissait quarante-huit mille fois les objets observР?s? Des populations, des troupeaux d'animaux lunaires, des villes, des lacs, des ocР?ans? ...

... IX Title "xpatemplate n" .TH xpatemplate n "June 7, 2012" "version 2.1.14" "SAORD Documentation" .SH "NAME" \&\fBXPATemplate: Access Point Names and Templates\fR .SH "SYNOPSIS" .IX Header "SYNOPSIS" \&\s-1XPA\s0 access points are composed of two parts: a general class and a specific name. ... SH "DESCRIPTION" .IX Header "DESCRIPTION" When \s-1XPA\s0 servers call \&\fIXPANew()\fR, or \&\fIXPACmdNew()\fR to define \s-1XPA\s0 access points, they specify a string identifier composed of a class and a...

... Dean?s Office . Departments . ... School of Economics . ... School of International Economic Relations andљTravel Business . ... The science and teaching activity at the filed of ?international economic relations? in the University started in 1995 when the Chair of international economic relations was organized at the Economic department. ... There are 3 chairs at the department: the Chair of international economic relations, the Chair of tourist business, the Chair of economic theory. ...

... Space flight . ... Space camp . Space Hotel . ... The system of SOS (Small Orbit Station) must base on the operation in various combinations of the following orbital objects - standard elements of SOS: . ... The cargo module-spacecraft "Docking module" (DM) designed for ISS, . ... Service power module (SPM) on basis of DM, . ... SPM, analogously to DM, is delivered (is actively docked) to the board of SOS within the cargo module-spacecraft. ... Projects / Space hotel: General description . ...

? , ? , , , . , , ? , , ? ? , . -- , . . : , () . Coq. . E Prover. . , . : . . . ACL2, Why3. . Semantic Web etc. Jena inference engine. 1 . : . 1930- . 1996 EQP , , . , 1998 (Dahn B.I.) , . - . 4 . 4 , ( ) . - . Coq ( , ). , . ( --, ). : , . , , - . ( ). Mizar Mathematical Library . TPTP , . . . ( ): fof(majority,axiom,( ! [X,Y] : f(X,X,Y) 2 = X )). ![X] -- , ?[X] -- . , , . MPTP - , MML TPTP . 3

... The antenna system . ... A military radar system, consisting of two identical radars, was transferred to the Institute of Solar-Terrestrial Physics (ISTP). ... The system features a two-channel transmit-receive antenna. ... By changing the phase difference in the channels, one is able to modify the shape of the total channels' beam in the angle-of-elevation plane. ... The total beam is controlled by introducing the phase signal into the excitation signal of one of the channels. ... Peak power.. ...

STRANGE OR EVEN STRANGER STARS? D. G. Yakovlev1 and P. Haensel 1 2 Ioffe Physico-Technical Institute, Politekhnicheskaya 26, 194021 Saint-Petersburg, Russia 2 Copernicus Astronomical Center, Bartycka 18, PL-00-716 Warsaw, Poland ABSTRACT We describe the physical principles underlying the hypotheses on the existence of compact stars composed of strange quark matter or even more exotic matter. ... Key words: compact stars; strange matter; Q-matter. them) are indeed neutron stars. ... STRANGER STARS? ...

Общая Астрономическая Конференция > Форумы общей направленности > Любые вопросы от новичков . Первый опыт (Skywatcher 15075 EQ3-2 Ньютон) . ... Сообщения за день . ... Сообщений: 5 . ... Или "первый блин". ... Удалось приобрести Skywatcher 15075 EQ3-2 Ньютон. ... Ну, в общем, прошло где-то минут 40, была предпринята вторая попытка. ... Skywatcher 15075 EQ3-2 Newton . ... Отправить личное сообщение для Semantic . ... Pentax ist*D - М 31 - первый опыт . ... Шмидт-Ньютон + canon 300D первый опыт . ...

20-23 September 2016, St.Petersburg, Russia . ... The 13th European VLBI Network Symposium and Users Meeting will be held in Saint Petersburg ? the second largest city in Russia and one of the most beautiful cities in the world. ... On the Official city tourist portal of St.Petersburg you will find essential travel information about the city, attractions and events, and get the answers on any question helping you to plan your trip to Saint Petersburg. ...

Microsymposium 40, abstract 28, 2004 (A4 format) HIGH PURITY GE GAMMA-RAY SPECTROMETER ON JAPANESE LUNAR POLAR ORBITER SELENE. ... GRS consists of three parts; gamma-ray detector (GRD), compressor driver unit (CDU) and gammaray and particle electronics (GPE). ... It is retained at ~80K, by means of a mechanical cryostat. ... The asymmetric shape makes it efficient to veto gamma-rays from the SELENE vehicle and leakage photons from the Ge detector, as well as to avoid charged particles. ...

... LINKS . ... Founded in 1971 by a group of enthusiasts and star aficionados, our association is now counting more than 130 members.As a national association we attract hobby astronomers from the whole country to our regular night-sky observations and to the meetings in our club at Dudelange. ... Club News . ... by topic : PDF File Download (360KB) . by title : PDF File Download (640KB) . ... Article about AAL in "Le Quotidien" newspaper of Juli 21 2005 - PDF File Download (132KB) . ... SOME LINKS . ...

... The axial support is provided by 78 air pistons. ... The transverse support is provided by 38 air pistons, supported by cantilevers from the mirror cell, that act on the mirror local center of gravity surface. ... The locations where the transverse mirror support forces should be applied to the mirror are listed in Table 1 and illustrated in Figure 1. ... Figure 1: CAD drawing showing the 2.5-m primary mirror and the locations of the transverse support posts (black) and axial pneumatic pistons (blue...

... Baikonur Cosmodrome Yasny launch base Downloads . ... Town of Baikonur residential area of the Cosmodrome . ... For receipt, temporary storage and standalone processing of payloads (including, if necessary, filling with propellant and compressed gases), as well as for preparation, integration and encapsulation of the Space Head Module (SHM), ISC Kosmotras offers an Assembly, Integration and Test Building (AITB), Fueling Station and office premises located at Site 31 of the Baikonur Cosmodrome. ...