... For example, precision of the approximation was calculated for Solar system and 47 Uma star system Kepler orbital elements : Jupiter Saturn 9.537 0.0539 Uranus 19.189 0.0473 Neptune 30.070 0.0086 47 Uma b 2.10 0.032 0.10 3.76 5.83 0.89 47 Uma c 3.60 0 ... rad , rad , rad l, rad 0.0228 1.754 4.801 0.328 0.0434 1.983 5.865 5.591 0.0135 1.291 1.685 2.495 0.0309 2.300 4.636 4.673 Kepler elements for Solar ... Estimation accuracy of disturbing function (h1) expansion is presented. ...

Paul J. Francis . ... This page provides information about, and copies of the role-playing exercises and problem-based learning exercises I use in my undergraduate Astronomy classes. You are very welcome to use, copy and modify these exercises. I only ask that you cite me as the source, and that you let me know that you are using them, and how the exercises went. ... For further information, contact Dr. Paul Francis, either by e-mail at . ... Maintainer: Paul Francis . ...

John Kielkopf entered the University of Louisville as an early-admissions student in 1963 before finishing high school. ... Currently also an Adjunct Professor at the University of Southern Queensland, Australia, he has been an Associate Research Scientist at Hopkins, a Visiting Scientist at Argonne National Laboratory, and an Adjunct Astronomer at the Observatory of Paris - Meudon. ... Their daughter, Clara Kielkopf , is a professor in the Department of Biophysics at the University of Rochester. ...

XMM XMM-Newton SAS scienti c validation - add for SAS V5.2 XMM-SOC-USR-TN-0007 Issue 1.0 C.Gabriel 1 , C.Erd 2 , M.Guainazzi 1 , M.Denby 3 , J.Osborne 3 November 8, 2001 1) XMM-Newton Science Operation Center, VILSPA, ESA, Apartado 50727, E-28080 Madrid, Spain 2) XMM-Newton Science Operation Center, ESTEC, ESA, 2200AG Noordwijk, Netherlands 3) XMM-Newton ... These were derived with a development SAS version based on SAS V5.0. ... This is consistent with ndings of the RGS instrument team. ...

. About us . Divisions . Telescopes . Science . Publications . Education . Service . Contacts . Name . Position . E-mail . Leushin V.V. head of the department, Leading Researcher . leushin@sci.lebedev.ru . Panova T.P. senior Engineer . tamalpan@yandex.ru . Phones: . (495)2341780 . Fax: . (495)2341780 . Address: . Moscow department, . Gubkin Street, 3, . room 516, . Moscow, . Russia 117312 . Any questions to webmaster . Last update: 27/05/2015

... 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...

The AstroGuide . ... AstroGuide | ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . The Department manages New Zealand's largest telescopes at Mount John University Observatory, near Lake Tekapo, the Birdlings Flat radar facility, and the ring laser facility in the Cashmere Cavern. ... Web Site . http://www.phys.canterbury.ac.nz/ . ... Web . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . ...

. DEPARTMENT OF INFORMATICS . Chief of Department - Prof. V.F.Krapivin, e-mail: vfk@ms.ire.rssi.ru ; vfk@mail.cplire.ru . Department includes the following laboratories: . Computational Physics Laboratory . Head - Prof. V.A. Cherepenin, e-mail: cher@cplire.ru . Laboratory of cybernetics . Head - Prof. V.F. Krapivin, e-mail: vfk@ms.ire.rssi.ru ; vfk@mail.cplire.ru . © IRE RAS 1996-200 8

2005, 31, 8, . ... 11) tg esc = Bm /B - 1 bm /b - 1 (8) (11), , 1 l2 b tg2 0 = bm /b - 1 1 = bm - b. (12) l2 tg2 0 (10) : K = K0 sin2 0 1 +b . ... f0 (K0 ) : dN (K0 ,0 ) = N0 f0 (K0 )dK0 2 sin 0 d0 , 31 8 2005 (12), Kesc = K0 bm sin2 0 . ... 2 8 2005 606 , 2.0 () 1.5 1.0 c 0.5 a 4 y 0 2.0 р 1.5 b 1.0 a 0.5 (·) b , , .. , : -esc N =N 0 esc /2 f ()2 sin d = (31) = N0 l b esc sin d sin2 + bl2 cos2 3/2 . ... K N0 : -esc c F =N 0 0 esc f (K,)KdK2 sin d; (46) 0.8 0.6 l 0.4 0.2 a 0 100 - esc (. (11)), -, . ...

. V L B I L a b o r a t o r y .

... ionospheric plasma . Physics of galaxies and stars . Space plasma physics . Radio physics research of irregular media . Theory of wave propagation at irregular plasma . New methods of the ionospheric plasma probing . Ionospheric radio propagation . ... Physics of spiral galaxies . Star formation in galaxies . Self-ordering of the matter in galaxies . ... Kinematics and chemical composition of Galaxy . ... Satellite methods of the ionosphere research . ...

... In spite of the fact that the orbit assumes a zero gravity (the scientists count on it by growing super-clean crystals and other materials impossible on the earth), in fact, none spacecraft provides such conditions. ... This question is answered by the device developed by SSAU scientists - Micro-acceleration Compensation Space System (MCSS). ... Then, the computer will give commands to the magnets that compensate micro-accelerations. ... Tags: 'photon-m4' mcss . ... SAMARA STATE AEROSPACE UNIVERSITY...

COSMOLOGY ACROSS CULTURES ASP Conference Series, Vol. 409, c 2009 J. A. Rubino-Martґ J. A. Belmonte, F. Prada and A. Alberdi, eds. ~ in, A New Test of Einstein's Theory of Relativity by Ancient Solar Eclipses GЁ oran Henriksson Department of Astronomy and Space Physics, Uppsala University, Box 515, SE-751 20 Uppsala Abstract. ... The Lunar Laser Ranging (LLR) of the distance to the Moon makes it possible to check if there is any significant deviation from Kepler's third law of motion. ... 2002). ...

... Новости . 21 мая 2010 с космодрома Танегасима был запущен экспериментальный космический аппарат IKAROS (Interplanetary Kite-craft Accelerated by Radiation Of the Sun). На борту IKAROS находится зонд Akatsuki для исследований климата и вулканов Венеры. ... IKAROS . ... 11 июня 2010, 23:43 . Kuasar . ... 13 мая 2010, 22:12 . ... Поиск внеземной жизни . ... trexkolesnik ? ... Россияне готовятся к запуску первого в мире космического отеля 6 в Новости . ... Ресурсы портала: Новости | ...

... Searches for Star Formation in Damped Systems . ... The objective was to measure the star-formation rates in these systems. However, no H emission was detected above our limits of Wm -2 , corresponding to star formation rates ( q 0 =0.5). ... For q 0 =0.5 our limits are in conflict with the star formation rates predicted under the assumption that the high- z DLAs are the fully-formed galactic-disk counterparts of today's massive spiral galaxies. ...

... One of the greatest challenges we face today as science educators is to engage non-science majors in the scientific process. ... Each 20-student section has a different academic topic from the humanities, social sciences, or natural sciences -- our section explores The Most Extreme Places in Our Solar System. We present two unique, inquiry-based approaches that stimulate non-science undergraduate students to overcome their fear of science: . ... The extreme learning doesn t stop there. ...

Neutron Star Group . Analytical Representations of Equations of State of Neutron Star Matter . These analytical representations are designed for older equations of state FPS and SLy4. For newer equations of state BSk19-20-21, see this http URL . ... Description of EOS subroutines . ... Alexander Potekhin ( Department of Theoretical Astrophysics of the Ioffe Institute ): palex@astro.ioffe.ru . ... Page created on April 5, 2004 , last updated on May 20, 2007 by Alexander Potekhin . ...

LUNAR METEORITE DHOFAR 310: A POLYMICT BRECCIA WITH DEEP-SEATED LUNAR CRUSTAL MATERIAL. ... Introduction: Dhofar 310 is a new lunar highland meteorite found in the desert of Oman nearby Dh 302, 303, 305, 306 and 307. This is the first lunar meteorite that contains material derived from a deep location of the lunar crust. ... This is a fragment of spinel pyroxenite. ... The presence of spinel pyroxenite indicates that the rock contains lithologies excavated from deep units of the lunar crust. ...

... Measuring the Distances to Supernovae . Professor Robert Kirshner . Thursday, Oct 11, 2012 at 8:00 PM . This month our speaker will be Professor Bob Kirshner of Harvard University who will speak to us about measuring the distances to supernovae which was the key to the discovery of the accelerating universe that won the 2011 Nobel Prize. ... Oct . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Astronotes Armagh Planetarium's Stellar Blog! ... Planets . ... Alien Life . ... Space Flight . ... Prof. Pinklepot and the Aliens (Image credit: D-Signs and Displays ) . ... A sing-song concludes our visit to Planet Alien and the time-machine begins to start up again.€а We make our way back to Planet Earth and Professor Pinklepot thanks us for coming on this massive journey with him.€а The images used during the fly through space are stunning and we get a real sense of moving through the Cosmos. ...