... Cataclysmic Variables . ... The main aim of this survey is to discover new stellar binary systems with orbital periods less than ~80 min. ... The intensity of stellar objects can vary on a wide range of time-scales, ranging from seconds to months to years. ... Most of these surveys are sensitive to timescales longer than a day. ... For instance, the 0.3 deg x 0.3 deg survey using the Canada France Hawaii Telescope was sensitive to variations on timescales as short as ~8 min (Lott et al 2002) . ...

Prague, August 16, 2006 . The main GCVS problem is that it is no longer a GENERAL catalogue of variable stars (in fact, it even never was). The GCVS always was a catalogue of galactic variables, with a minor number of extragalactic stars that were included mainly by misunderstandings. ... Recently, many thousands of new variable stars were discovered in automatic survey projects (for example, some 30000 non-GCVS stars solely in the ASAS-3 project). ...

Prague, August 16, 2006 . The main GCVS problem is that it is no longer a GENERAL catalogue of variable stars (in fact, it even never was). The GCVS always was a catalogue of galactic variables, with a minor number of extragalactic stars that were included mainly by misunderstandings. ... Recently, many thousands of new variable stars were discovered in automatic survey projects (for example, some 30000 non-GCVS stars solely in the ASAS-3 project). ...

Supernova 2002fk in NGC 1309 . This page is devoted to information on Supernova 2002fk in NGC 1309 Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page . Information on the original web pages for many of these images can be found on the updates and links web pages. ... 2002/09/19.848 . ... JM Llapasset image . ... 13.0 . ... Josep M. Bosch . ... Josep M. Bosch image . ... vsnet-campaign-sn 476 ] SN 2002fk in NGC 1309 . ...

... ESO is building what will be the World's largest optical telescope array, The Very Large Telescope (VLT). The VLT Project organisation is responsible for the design and construction of the Unit Telescopes, including enclosures, optics, adapter-rotators and coating unit. ... Unit Telescopes Overview - This page is outdated, an update is in process. ... Secondary mirror (M2 Unit) - This page is outdated, an update is in process. ... Coating Unit - This page is outdated, an update is in process. ...

... PmWiki . Summary: PmWiki group header. ... Page Variables | ... Defining page text variables . ... Page text variables are string variables created in the wiki text of a page, and can be automatically made available for inclusion in other pages. ... use a definition list - the normal pmwiki markup for a definition list will create a page text variable . ... This creates a new variable that can be accessed by {$:Name} (becomes: "{$:Name}") in the page. use a simple colon delimiter in normal text . ...

OptInt PmWiki : Pm Wiki / Page Text Variables . Page variables | ... Page text variables are string variables automatically made available through natural page markup or explicitly with page directive markup within the wiki text of the page. ... use a definition list - the normal pmwiki markup for a definition list will create a page text variable . ... This creates a new variable that can be accessed by {$:Name} (becomes: "Crisses") in the page. use a simple colon delimiter in normal text . ...

... An artificial comet holds secrets to Earths life . ... Astronomers recently discovered that Scholz's star passed close to the Sun 70,000 years ago. Wouldn't its gravity have sent Oort Cloud comets raining into the inner planets? ... COMETS | OORT CLOUD . Based on the number of long-period comets that enter the inner solar system, astronomers estimate there are probably trillions of them in the Oort Cloud. Get instant access to subscriber content on Astronomy.com! ... Discover | ...

... These include support for spectral coordinate systems, and compliance with FITS WCS papers I, II and III. ... Status Supported Supported Supported Supported Supported (only written when producing a FITS-AIPS header) Coordinate /algorithm/distortion Supported (all coordinate systems [intype cluding helio-ecliptic] and algorithm codes listed in papers I, I I and I I I, with the exception of the STOKES and COMPLEX values defined in paper I, the CUBEFACE value defined in ...

... Radio astronomers at Arecibo Observatory observe a wide variety of phenomena in the Milky Way and in other galaxies. ... Some REU projects are carried out on pre-existing data, and others rely on obtaining new data. ... Deriving a new shape model from existing radar images has been a popular student project in past years, and there are data sets that could be used for this. We are collecting thermal infrared emission data for many of the near-Earth asteroids that are also observed with radar. ...

... В теме В разделе По форуму . ... Темы, интересные всем ? ... Научная панорама ? arxiv:0705.4195 VSOP: The Variable Star One-shot Project . предыдущая тема следующая тема . ... 0 Пользователей и 1 Гость просматривают эту тему. ... arxiv:0705.4195 VSOP: The Variable Star One-shot Project I. Описание проекта и первый релиз данных (VSOP: The Variable Star One-shot Project I. Project presentation and first data release) . ... VSOP - The Variable Star One-shot Project ( http://vsop.sc.eso.org/ ). ...

... Archives . ... Nov 7th, 2007| 11:57 am | Posted by hlee . Today?s arxiv-stat email included papers by Poetscher and Leeb, who have been working on post model selection inference. ... How you know your data are from chi-square distribution, or gamma distribution? (this is a model selection problem with nested models.) ... stat.TH:0702703] Can one estimate the conditional distribution of post-model-selection estimators? by H. Leeb and B. M. P\?{o}tscher . ... Chandra Blog . ...

lsst.tcc љ 1.2.2-3-g89ecb63 . ... tcsShim.h File Reference . ... tcc::tcspk::tcsFromPVT (double &pos, double &vel, coordConv::PVT const &pvt, double tai, bool isAz=false) . ... std::ostream &љ . tcc::operator<< (std::ostream &os, ASTROM const &astrom) . ... tcc::operator<< (std::ostream &os, FLDOR const &fldor) . ... tcc::operator<< (std::ostream &os, PORIG const &porig) . ... tcc::operator<< (std::ostream &os, SITE const &site) . ... tcc::operator<< (std::ostream &os, TARG const &targ) . ...

... Documentation for the Python objects defined by the project is divided into separate pages for each package, module, and class. The API documentation also includes two pages containing information about the project as a whole: a trees page, and an index page. ... A description of the package. ... A summary of the classes defined by the package. ... The module contents frame contains a list of every submodule, class, type, exception, function, and variable defined by a module or package. ...

... We present the results of our new observations of TYC 0075 01143 1, a recently discovered double-mode Scuti variable. We improved the frequencies and and pulsation amplitudes, detected the interaction frequencies , , and a possible nonradial frequency . ... The finding chart of TYC 0075 01143 1. ... Using our new observations of TYC 0075 01143 1, we improved the frequencies and , detected oscillations corresponding to interaction between and : and ; we also found a possible nonradial frequency . ...

... Project page . ... Project workpage . Turbulence in the Multiphase Interstellar Medium . Project I | ... Project highlight | ... Towards simulating turbulence with adaptive meshes . ... A. Kritsuk, P. Padoan, M. Norman . ... A. Kritsuk M. Norman . ... A. Kritsuk, M. Norman, P. Padoan . astro-ph/0411626 | ... P. Padoan, A. Kritsuk, M. Norman, A. Nordlund . ... Introducing Enzo, an AMR Cosmology Application . B. O'Shea, G. Bryan, J. Bordner, M. Norman, T. Abel, R. Harkness, A. Kritsuk . ...

Since 1994, the Astronomical Society of the Pacific's (ASP) highly successful national Project ASTRO? program has been providing opportunities for professional and amateur astronomers to contribute to science education in their local communities. ... The original "classic" Project ASTRO educator-astronomer partners found tremendous interest in what they were doing among the families of their students, and thus Family ASTRO was born to continue at home what was begun in the classroom. ...

... Liyong Liu (NAOC) . Site testing on seeing conditions of the astronomical observatories over China are briefly reviewed, including Xionglong station of NAOC, Gaomeigu station of Yunnan Observatory, Delingha station of Purple Mountain Observatory. ... PDF [3.0€аMB] October 8, 09:55 10:20 . ... In this paper, we will review the site survey activities in the past years, and present the site-testing results on the Oma site, including cloud cover, seeing, water vapor, transparency and sky brightness. ...

... This project was my personal idea quite some time ago: to port XFree86 , the free and optimized X11R6 implementation to OS/2. ... XFree86/OS2 is now available as a public version 3.3.6, which does not expire and for which full source code is available. ... x.physics.usyd.edu.au Please send a mail to me with a complete URL if you have set up a ftp server or a mirror for XFree86/OS2. ... Available ported software . ... I'll still be available as the mediator between XFree86/OS2 and general XFree86. ...

... Established in 1996, the goal of the NASA Johnson Space Center Oral History Project (JSC OHP) is to capture history from the individuals who first provided the country and the world with an avenue to space and the moon. ... Alphabetical List A-B C-D E-G H-J K-L M-N O-R S-T U-Z Administrators Aviatrix Herstory Ballistics JSC OHP ISS OHP NACA OHP Experts OHP Space Shuttle Program Earth System Science NASA at 50 STS Recordation Chilean Miners Rescue Shuttle-Mir OHP SCA-SRB OHP C3PO OHP . ...