Computer Ephemeris. Ephemeris for physical observations of the planets. Explanations. Each row of the table contains for date specified at 0h of Time Terrestrial Dynamical: . ... position angle of axis of planetary rotation (degrees) - 'P', . ... illumanated part of the disk - k, . ... position angle of disk point with minimal illumination (degrees), . longitude of central meridian of the disk (degrees) - 'merid1' - system I and so... phase correction (degrees). ...

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• Lunar orbital data. Explanations for Computer Ephemeris.
• Spherical and Practical Astronomy
• Explanation of Sidereal time table.

In a game of ping-pong, suppose a paddle moves at 20 miles per hour and hits a ball with 20 mph in the opposite direction. ... In the new problem, a ball moving at -40 mph hits a non-moving surface; if the collision is elastic (no energy lost), that ball returns with the same speed but in the opposite direction, i.e. its velocity reverses sign. ... Something very similar happens when a spacecraft with velocity v passes close to a moving planet and is deflected. ...

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• The Sun
• Views of the Solar System
• Pluto and Charon

... title='Robbe & Berking Besteck Dante Вилка сервировочная для рыбы 150 Грамм, покрытие серебром - Robbe & Berking - Robbe & Berking' border='0' align='left' width='120' style='margin-right: 20px;' hspace='7' vspace='5'/> . title='Кольцо с фианитом, топазом из серебра - Эстет' border='0' align='left' width='120' style='margin-right: 20px;' hspace='7' vspace='5'/> . ...

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• Ботинки Malien - Malien - Malien Real Techniques Sculpting Brush Кисть для
• Nail LOOK Лак для ногтей Real Sugar ?078 8,5 мл - nailLOOK - nailLOOK 31078
• K?niglich Tettau Iphigenie Weiss Чашка для кофе мокка 0,09 л - Tettau - Tettau

... SATELLITE: An object that revolves around a planet. ... SIDEREAL DAY: The length of a planet's rotation period relative to the stars. SOLAR SYSTEM: The sun and all the objects that are held in its gravitational field and move around it. ... SUPERIOR CONJUNCTION: The position of a planet when it is on the opposite side of the Sun from Earth (thus making in invisible). ... TRANSIT: The movement of an object between the Earth and the Sun and showing on the surface of the sun as a black dot. ...

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• Astronomical Glossary - G thru I
• Astronomical Glossary - N thru R
• The M111 - "On Line"

... About ATNF overview . ... Australia Telescope Steering Committee . ... Facilities . ... CSIRO ATNF Data Archives . ... In preparation for the start of the ASKAP Early Science Program , the first ASKAP Community Busy Week was held this week at the Sydney Institute for Astronomy (SIfA) . ... Like the science produced from BETA before it, commissioning data produced with ASKAP-12 will focus on demonstrating ASKAP's unique capabilities while being used to prepare for the fit-out of the full telescope. ...

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• casacore: casa::MakeComplexRealImag< L, R, RES > Struct Template Reference
• casacore: casa::MakeComplexReal< L, R, RES > Struct Template Reference
• casacore: casa::Real< T, RES > Struct Template Reference

... Posts tagged ?Earth? ... Posted by vlk . There is a new report from Bernabei et al. ( arXiv:0804.2741 ) of the direct detection of the effects of Dark Matter that is causing a lot of buzz. ... Category: arXiv , News | 2 Comments . ... Tags: astrostatistics , curve fitting , Earth , ellipses , epicycles , Galileo , history , inference , iTunesU , Kepler , Mars , Owen Gingerich , planetary motion , Ptolemy , Quotes . ... Entries RSS . Comments RSS . ... Entries (RSS) and Comments (RSS) . ...

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• Comments on: Is 8-sigma significant enough for you? By: vlk By: Count Iblis
• The AstroStat Slog Galileo
• Swatch "Internet Time" - Scam or Stupidity?

This is a new popup window - close it when you are done . Submitted by Robert Halstead on 06/30/2015 23:19:35 . Planets Passing in the Night, June 30, 2015 . ... Captured using my Canon 6D at the prime focus of my 8-inch f/10 Celestron Schmidt-Cassegrain telescope. ISO 1600, 0.6 seconds for the image at the left; and ISO 400, 1/50 second for the image at the right. Images captured between 8:57 and 9:02 pm EDT on June 30, 2015. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

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• ATMoB: Christmas Mystery

Local Weather information(Mirror) . ... UofI - The Daily Planet . Real time weather . PLANET EARTH HOME PAGE . Weather Information . ... Current weather maps/movies . Weather movies . ... TIME Daily news . ... International press (Links of the editorial office 'Der Spiegel') . International press (Links of Gerben Vos) . ... White House Press Release . ...

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... Direct data transmission rate (Mbps) . ... the density of electron fluexs with energies in four bands from 0.04 MeV to 1.7 MeV; . ... sensor (TV, IR) data and heliogeophisical information (HGI) transmission to data receiving and processing centers at a rate of up to 2.56 Mbps; . ... 1.76 GHz - TV- and heliogeophysical information and DCLI's data transmission to data receiving and processing centers; . 7.5 GHz - TV- and heliogeophisical data transmission to data receiving and processing centers; . ...

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• PLANETA home page

... Р?С?С?С?Р?Р?Р?Р?РеС?Р?С?Р?РеР? ... Launched on February 17, 1996, the Near Earth Asteroid Rendezvous (NEAR) mission is to be the first of NASA's Discovery missions, a series of small-scale spacecraft designed to proceed from development to flight in under three years for a cost of less than $150 million. ... The ultimate goal of the mission is to rendezvous with and achieve orbit around the near Earth asteroid 433 Eros in February, 1999, and study the asteroid for approximately one year. ...

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... 1.Magnetic and magneto-elastic properties of heavy rare earth metals. ... High magnetic fields of 100 kOe and more were necessary to saturate the magnetization of havy rare earth metals. ... It was shown that the effective exchange field theory is sufficient for the description of the magnetic order in heavy rare earth metals and their compounds. ... The duality of the state of the magnetic carriers in the traditional 3d-magnetic materials. ... LHPP ISSP RAS © 2004 All rights reserved ...

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• Laboratory of Real Structure of Crystals ISSP RAS
• Laboratory of Real Structure of Crystals (LRSC)

Satellite multispectral imaging system ( KMSS ) and Coordinate&clock referencing system ( KKVO ) has been installed onboard "Meteor-M" s/c. These systems are used for Earth surface and atmosphere imaging as well as navigation measurements aimed at real-time monitoring. The special software has been developed providing for multiband imagery synthesis and coordinate referencing by KKVO navigation measurements. ...

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• The Exploration of the Earth's Magnetosphere
• Starships
• SKA-3 Results Page

... These data were originally part of a PhD-thesis at Leiden Observatory by M.H. Wieringa (1991). 1 name Name of source (char8, example : '76W0771*') 2 freq MHz Frequency of source detection in MHz (int, example : 327 or 608 ) 3 ra_1950 radians B1950 Right Ascension (in radians) ( real , example : 2.328327) 4 ra_1950_deg degrees B1950 Right Ascension (in degrees) ( real , example : 133.403290) 5 ra_err seconds Error in RA ( ... 70W : Umi, 327 MHz only, one field. ... Columns 21 Rows 5850...

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• BOLOGNA (B3) catalog
• Solar System Cosmology
• Morlet's Wavelet

A very important stage in a story of formation of any new science is the shift from discussion of situation which are possible but do not occur in practice due to some reason to recognition of real phenomena of interest. ... We suggest to consider computer viruses as this new specific form of life which is coming in the contact with our form of life. ... Computer life has been created by human being, the role of independent evolution of computer viruses seems to be still negligible. ...

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• jg0024
• Список публикаций Пасынка С.Л.
• jg0003

... 8, ``Celestial Mechanics'', 2002 Connection between apparent and real orbits of a binary system P. Descamps Institut de M'ecanique C'eleste et de Calcul des ' Eph'em'erides, Paris, France In a binary system, each body describes about the other an elliptical apparent orbit which is the projection of the real orbit on the tangential plane. ... 0.5 0.0 0.5 Dacosd (arcsec) ­0.5 0.0 0.5 Dd (arcsec) E N W ­0.5 0.0 0.5 Dacosd (arcsec) ­0.5 0.0 0.5 Dd (arcsec) E N W October 2001 November 2001 Fig. ...

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• AY2016 (contents)
• AY2014 (contents)
• AY2007 (contents)

. As you probably have seen, the star in my original image is not nova. When I looked images from others, I noticed, that the star which i marked for nova in my image, is really a very faint doublestar. After more processing for my original image and compared it with Lick Observatory discovery image the real nova is now excatly in the right place. (Sept 4th, 1998) Marko Moilanen . Back to Supernovae in NGC and IC galaxies. David Bishop Last modified: Thu Sep 10 09:27:24 EDT 1998

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• Supernova images - Best of
• ASRAS board members

... if no found flywheel in this mode. 0x00 would have been normal initialization. what would that have used???? : 0x209,0x0 no event capture, no interrupts, no external flywheel sync with external freq ref, disable digital filter. : 0x20c,d - propagation delay not loaded... probabaly not needed since they affect the 1pps, heart beat pulses that we don't use. reading time : adr data :w 0x0e ,0x80 - write request time to command register r ...

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• http://www.naic.edu/~phil/hardware/cor/compareBandpass.html
• http://www.naic.edu/~astro/IYA2009_JIVE.pdf
• http://www.naic.edu/~phil/misc/flatkatie.html

Click for a video of the pendulum . ... In 1851 Leon Foucault (1819-1868) was made famous when he devised an experiment with a pendulum that demonstrated the rotation of the Earth. Joseph Ashbrook's book, The Astronomical Scrapbook , (Cambridge University Press, 1984) has a short chapter on Foucault's contributions to astronomy. ... Click here for more a detailed pdf document (5MB) about the University of Louisville's Foucault pendulum along with technical notes and the original working drawings. ...

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Venus under the clouds. ... Venus is the second from the Sun and the nearest to the Earth planet of solar system. ... As for Venus, it has the densest atmosphere, the smallest rotation around the axis and the least eccentricity of the orbit Venus is the only planet whose own rotation is opposite it’s rotation around the Sun. ... The radiolocation survey of Venus by the soviet station "Venera - 15" and "Venera - 16" brought out in 1984 in the planets satellite`s orbit shoued the tarces of long walls. ...

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• earthe
• Kopernike
• radiazpe

polimplot -- Plot a polarization vector map . ... inpol = "" [name] . Input linear polarization image (in %) to plot. inpopa = "" [name] . Input image for position angle of linear polarization vectors (degrees). poi_err = "" [boolean] . ... Name of corresponding polarization position angle error image (degrees). ... This task is a flexible tool for plotting a polarization vector map from two images of the polarization and the position angle of the polarization vector. ...

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• TRANBACK (V0.2) --- Dec99 --- TRANBACK (V0.2)
• TRAXY (V0.4) --- Dec99 --- TRAXY (V0.4)
• ST-ECF IRAF package