... SMIS : Space Monitoring Information Support laboratory . Russia's Weather : State Meteorological Center Weather Forecast . Space Weather service : ACE real time solar wind data and simple geomagnetic activity forecast. ... World Fire Web : Space Research Institute (IKI) node . Sputnik : Joint project of SRC Planeta, Rosgidromet and Space Research Institute (IKI) . ... Today's Space Weather : Presented by the Space Environment Center . ... Back to the Space Research Institute Home Page ...

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Click for more . ... Binary Star KL Dra . ... Pleasant March: slightly drier, milder and sunnier than average . 2016 April 7th . Cool, damp February with average sunshine; wettest winter for 139 years . 2016 March 16th . Discovering the stars at Armagh: Free St Patrick s day events hosted by Armagh Observatory . 2016 March 15th . ... Mild, wet January, slightly duller than average . ... 2016 January 15th . ...

... 2002 June 7 . Portrait of an Infant Solar System . ... Explanation: This infant solar system was discovered posing along the lonely outskirts of the Rho Ophiuchi dark cloud , a star forming region 500 light-years from Earth. Enlarged in an infrared false-color portrait from the European Southern Observatory's Antu telescope, the dark dusty disk of planet-forming material lies edge-on, neatly dividing two small nebulae which reflect light from a hidden, youthful central star. ... About APOD | ...

Astronotes Armagh Planetarium's Stellar Blog! ... Solar System . ... September . ... Posted on January 23, 2013 | 3 Comments Percival Lowell was born into a wealthy Boston family on 13 March 1855. тАШNo man is an islandтАЩ so like all of us he was a product of his times [ ] . Continue Reading.. ... 253 Comments Comet ISON is here! ... Posted on November 29, 2012 | ... Posted on October 4, 2012 | ... Posted on September 26, 2012 | ... Posted on May 1, 2012 | ... Posted on February 24, 2012 | ...

... Okayama Astrophysical Observatory, NAOJ, Kamogata, Asakuchi, Okayama 719-02, Japan . ... A data archive system for optical CCD data produced at Kiso Observatory and Okayama Astrophysical Observatory is discussed. This system, named MOKA, allows users to search data with some constraints, preview data, and view FITS headers. ... To overcome this, we decided to develop an archive system for the CCD data available now at the Kiso Observatory (Kiso) and the Okayama Astrophysical Observatory (OAO). ...

System of astrometric databases of Pulkovo observatory. 26-inch refractor . Pulkovo system of astrometric databases consists of three databases, which contain results of processing photographic and CCD observations, obtained with the 26-inch refractor and the Normal astrograph of Pulkovo observatory. Pulkovo photographic catalogs: Pul-2, Pul-3 (Pul-3 SE), Pul ERS . Results of photographic and CCD observations of Solar system objects . ... Normal Astrograph ...

... Science . ... Science Users Information > Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: Magnetic fields and interaction in binary systems . ... Data Handling and Products . ... ESO Data . ... Close binary systems display signs of interaction between their stellar components, through tidal deformation, interaction of stellar winds. ... The student project will involve analysing fundamental properties of binaries and analysing their magnetic fields. ...

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... Portrait of an Infant Solar System . ... European Southern Observatory Explanation: This infant solar system was discovered posing along the lonely outskirts of the Rho Ophiuchi dark cloud , a star forming region 500 light-years from Earth. ... NASA Web Site Statements, Warnings, and Disclaimers . ... Publications with keywords: circumstellar - dust - disk - Solar System . Publications with words: circumstellar - dust - disk - Solar System . ... The Trifid Nebula in Stars and Dust . ...

Next: Introduction . ... Most ground-based observatories grant blocks of consecutive nights (or half nights) to observers, taking into account a variety of constraints and restrictions. ... This paper describes an adaptation of the Spike scheduling system to the long-term scheduling of ground-based observatories. ... In addition it accounts for observatory-level factors such as minimizing telescope and instrument changes, priorities, and reserving time for engineering operations. ... Introduction . ...

... To avoid extensive numerical calculations in the statistical simulations, we treat the continuous evolution of each binary component as a sequence of a finite number of basic evolutionary states (for example, main sequence, red (super)giant, helium (Wolf-Rayet) star,     hot WD), in which stellar parameters significantly differ from each other. ... Figure 2: Schematic representation of the typical evolutionary track of a massive binary system with normal and compact star stages indicated. ...

. Dedicated to 40th anniversary of the . first artificial Earth satellite launch . Russian (Win) .

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The XPA messaging system provides seamless communication between many kinds of Unix programs, including X programs and Tcl/Tk programs. It also provides an easy way for users to communicate with these XPA-enabled programs by executing XPA client commands in the shell or by utilizing such commands in scripts. ... A program becomes an XPA-enabled server by defining named points of public access through which data and commands can be exchanged with other client programs (and users). ...

... Click on an object in the solar system or choose from the list at left to learn more . The Arecibo Observatory planetary radar is the world's most powerful instrument for post-discovery characterization and orbital refinement of near-Earth objects. ... The Solar System Studies group is a department of the Arecibo Observatory, which is an NSF facility operated under cooperative agreement by SRI International, Universities Space Research Association (USRA), and la Universidad Metropolitana (UMET). ...

ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... CASS Diversity Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . ... Information & tools for observers . ... Australia Telescope Online Archive (ATOA) . ... Digital systems . ... On the following pages we will provide you with basic health and safety information for staying at the Parkes Observatory. This online safety induction should require only about 20 minutes to complete. ...

... Recent studies indicate that stars are most likely forming within the binary and multiple systems. ... During several years we are conducting the observations of such multiple stellar systems at the BTA telescope in order to find their companions and study the properties therein. ... This star is interesting in that it may be a dynamically unstable multiple star, meaning that over time, such systems will split into individual stars. ... A bright component is a very tight spectroscopic binary star. ...

The Equatorial Inertial (GEI) coordinate system: . The X GEI axis is directed to the point of the spring equinox, . The Z GEI axis is coincide with the Earth's rotation axis, . The Y GEI supplements the right three. The Geographic (GEO) coordinate system: . ... The Solar Magnetic (SM) coordinate system: . ... About space physics coordinate transformation see Russel [1971] and Hapgood [1992] . ... M.A. Hapgood , Space physics coordinate transformations: A user guide // Planet Space Sci. ...

... Software requirements . ... The Science Analysis Software (SAS) is an extensive suite of software tools developed to process the data collected by the XMM-Newton Observatory . SAS is released periodically. ... The XMM-Newton SAS is developed and maintained by the Science Operations Centre at the European Space Astronomy Centre (ESAC), Madrid, Spain and the Survey Science Centre at the University of Leicester, Leicester, UK. ... Pages maintained by SAS librarian . ...

... PUL VLBI Analysis Center . ... Pulkovo EOP and Reference Systems Analysis Center (PERSAC) is located at the Pulkovo Observatory . ... Processing of VLBI , GPS, and optical observations aimed at analysis of the Earth rotation, station displacement, and celestial reference system. ... Celestial Pole Offset (CPO) and Free Core Nutation (FCN) . Four daily updated CPO and FCN series (models) are provided. ... File fcn1.dat contains the ZM1 FCN model with variable amplitude and phase. ...