... From the uvby photometry and proper motions for about 5500 nearby F stars we have found the following: (i) F stars , taken in narrow ranges of metallicity , show at [fe/H] 0 rather distinct cut-off in their distribution along the Main Sequence (MS) at the blue side, which is suggested to be an indication for the MS turn-off in stellar groups of fixed metallicity ; (ii) the corresponding turn-off age from theoretical isohrones strongly correlates with the ...

... Local Organizing Committee: . ... 196140, St. Petersburg . ... e-mail: journees2014@gao.spb.ru . ... fax: +7-(812)-723-1922 ("For Journ es 2014 organizing committee") . You can also use the following contacts for specific requests. All requests related to the Conference organization: . ... Tel: +7-(812)-363-7442 . e-mail: malkin@gao.spb.ru . ... e-mail: n.capitaine@obspm.fr (Subject: Journees 2014) . ... e-mail: km@gao.spb.ru . ...

... 2015 - 2016 . ... Eugene Higgins Professor of Astrophysics, Princeton University . ... December 8, 2015 . ... November 10, 2015 . ... University of the Sciences in Philadelphia author . ... Amateur Astronomer . ... 2014 - 2015 . ... June 9, 2015 . ... Digital Planetarium and the 2012 Transit of Venus from Hawaii . 2013 - 2014 . ... International Occultation Timing Association . ... 2012 - 2013 . ... 2011 - 2012 . ... Princeton University . ... Amateur Astronomers Association of Princeton, Inc., ...

... License agreement. All copyrights to Izmccd are exclusively owned by the author- Igor Izmailov. ... THE AUTHOR WILL NOT BE LIABLE FOR DATA LOSS, DAMAGES, LOSS OF PROFITS OR ANY OTHER KIND OF LOSS WHILE USING OR MISUSING THIS SOFTWARE. You may not use, copy, emulate, clone, rent, lease, sell, modify, decompile, disassemble, otherwise reverse engineer, or transfer the licensed program, or any subset of the licensed program, except as  provided for in this agreement.  ... Igor Izmailov. ...

... Iowa Robotic Telescope | ... Talon is based on OCAAS, a software suite developed by software engineer Elwood Downey ( Clear Sky Institute ) for use at the University of Iowa ?s first remote facility (the ATF, or Automated Telescope Facility). ... XObservatory : Telescope Control Interface . ... This program calls upon and coordinates much of the interrelated portions of the Talon architecture, and forms the primary control panel for the telescope, dome, and peripheral systems when used locally. ...

... LINKS . ... SPECIAL TOPIC . ... Moon Phase below . ... Special Topic . SPECIAL TOPICS HISTORY . ... September 2006 . ... April 2006 . Total Solar Eclipse 2006 . ... Apr/May 2001 . ... Feb/Mar 2001 . ... Jan 2001 . ... Sep/Oct 2000 . ... Jun/Jul 2000 . Comet Linear Special . ... Apr/May 2000 . ... Mar 2000 . ... Saturday, 9 Apr 2016 . Internet Time: @850 . ... SOME LINKS . ... AAL Special Topic Venus Transit . ... The AAL is not responsible for the content of external internet sites! ...

... This telescope is also able to be used in a non-assisted manner. ... Upon availability, the use of the Club's 10" dobsonian mount telescope. Upon availability, the use of the Club's 16" Meade LightBridge telescope. ... Use of the Club's Coronado Personal Solar Telescope and Cemax Eyepieces. Use of the Club's Video Eyepieces. ... Use of Club Binoculars. ... It's all part of being here and just one of many telescopes that are the benefit of being a member of the Richland Astronomical Society. ...

... Our scientific interest is an accuracy of asteroid CCD observations obtained by amateurs and professional astronomers all over in the World. ... These data help us to analyse an accuracy of real CCD positions in the MPC Database. ... Do you test your observations of the small Solar System bodies permanently before sending them to the International Minor Planets' Center? ... Do you know a real accuracy of your positional CCD-observations in comparison with the other observatories' one ? ...

. Please enter the lightcurve FITS file name: . Lightcurve file: . Please note, the output dates are Barycentric-corrected Julian Dates expressed in Terrestial Time - BJD(TT). A similar FITS-to-ASCII lightcurve converter is available for SuperWASP data. If you have questions, bug reports or suggestions how to improve this service, please fell free to contact the author (Kirill Sokolovsky) via e-mail: kirx[at]scan.sai.msu.ru .

... The bright supernova (hereafter SN) in the galaxy NGC 4527 was first sighted by S. Knight (USA) on April 13.17UT at magnitude ~14.0v. The report of the sighting was subsequently forwarded by phone to the AAVSO. ... SN 1991T. The galaxy NGC 4527 is an Sb(s)II type galaxy with an apparent Blue magnitude of 11.32 (Shapley-Ames, 1981). ... An analysis of this event utilizing visual observations by amateurs, plus a light curve is presented.. ... THE LIGHT CURVE: . ... ISN SN 1991T web page . ...

MICROSCOPES . ... NIGHT VISION DEVICES . ... ABOUT LOMO . PRODUCTS . ... LOMO PLC and LOMO America, Inc. sell products only to authorized distributors. LOMO PLC and LOMO America Inc. will not honor the warranty for any product manufactured by LOMO PLC and/or LOMO America, Inc., purchased from a non-authorized source. Please contact LOMO PLC or LOMO America Inc. to obtain names and addresses of authorized distributors in your area. ... www.tactical-store.com - Lomo Night Vision Products . ...

Now, if you have Firefox 2.0 or IE7, from this page you can get the Search Plugins for Abstract, Author & Title searches ESO Harvard INASAN CDS . Author search with citation sort(fill the author field): . Author search with citation sort between two year edges (Fill author, start year and end year field): . ... Author AND title search with citation sort (fill the author and title field): . ... Author AND abstract search with citation sort (fill the author and abstract field): . ...

... Events . ... Additional training . ... SSAU History . ... On the 11th of March, 14:30-17:30 publishing house Springer, subscription agency KONEK, ltd. and SSAU scientific-technical library invite lecturers, scientific researchers and postgraduates to take part in the training workshop for the authors of International Publication. Publishing house Springer . ... 16:30 17:00 World-Famous Publishing House Springer: Its Contribution into the World Science, Its Products, Its History . ...

... University history . ... On February 7, 2012 at the Presidium of the Russian Academy of Sciences His Holiness Patriarch Kirill of Moscow and all Russia, the President of the Russian Academy of Sciences Yu.S. Osipov and the Mayor of Moscow S.S. Sobianin awarded the distinguished Professor, Head of the Department of the History of the Ancient World and Middle Ages S.B. Sorochan a medal and a laureate diploma of the Prize of Metropolitan Makarii of Moscow and Kolomna (Bulgakov) for 2011. ...

php /* * Backup script on server. ... Connects to the mySQL * database and creates a backup file of the whole database. ... Yes/No? ... It will void your warranty :-D! $ date = date ( mdy-hia ); $filename = $savepath/$dbname-$ date .sql ; if($use_gzip== yes ){ $ filename2 = $ file ; } else { $ filename2 = $savepath/$dbname-$ date .sql ; } if($send_email == yes ){ $fileatt_type = filetype($ filename2 ); $ fileatt_name = .$dbname. - .$ ... BR>"; $message .= "--{$mime_boundary}\n" ." ...

List of publications . ... Moscow University Press. 160 pp. ... Shevchenko V.V. A Lunar Base. Moscow. ... Shevchenko V.V., Chikmachev V.I. Lunar Base - a Project of XXI Century. ... Shevchenko V.V., Pugacheva S.G., Dehktereva K.I. Brightness Characteristics of the Infrared and Visible Radiation of the Lunar Surface. ... Problems of Complex Research of the Moon. ... Solar System Research. ... Baydal G.M., Sizentzev G.A., Sotnikov B.I., Shevchenko V.V. Lunar Base Infrastructure and Lunar Resources. ...

... The caption to Color Figure 3 refers to the source 1928+734, which should be 1928+738. In the summary section on page 49 (Murphy et al.), the sentence "In that time, we have observed a variety of structural changes in the inner jet region near the region." should read "In that time, we have observed a variety of structural changes in the inner jet region near the core." In the references on page 175 (Fomalont et al.) and page 182 (Moellenbrock et al.) ...

... Centrifuge . ... Tests for the Air Force Pilots . ... Tests for Cosmonauts . ... Services / Centrifuge: General description Technical description Photo gallery Price . Info: Industry news On-line Data Company ATLAS news Events We in press Contact . Copyright 2000-2016 ATLAS Aerospace . ...

Dr. Phil Plait , aka "The Bad Astronomer" . ... Book Reviews . ... Bad Astronomy site . Dr. Plait's first book, Bad Astronomy, sold very well for a science trade, with over 20,000 copies moved. ... The review by astronomer and author Bob Berman for Astronomy magazine . ... A review in the book catalog for the National Science Teachers Association , the professional organization representing 55,000 science teachers . ... A review of the Bad Astronomy website in Science magazine . ...

. While creating the site the following source of information were used: . The encyclopedia for children. V. 8. Astronomy. E68 /The editor-in-chief is M.D. Aksenova. - M.: Avanta+, 1997. - 688 p.: il. The big Kirill and Mefodi's encyclopedia 2000. (CD version). Author's rights are applied only to the english version because the translation (from russian) was made by the site creators. Copyright © Korzhov - Sechenyh