Class 1 Introduction, Background History of Modern Astronomy The Night Sky, Eclipses and the Seasons Kepler's Laws Newtonian Gravity General Relativity Matter and Light Telescopes Class 2 Solar System Characteristics Formation Exosolar Planets Class 3 Stars The S un Stellar Evolution of Low and High Mass Stars Deaths of Stars Exotic Stars Class 4 Galaxies Galaxy Classification Formation of Galaxies Galactic ... Low mass stars live and die differently than high mass stars. ...

Еще в разделе: (Показать все результаты (>113) - www.aaa.org/ )

• http://www.aaa.org/EyepieceFiles/aaa/2013_04_April_Eyepiece.pdf
• http://www.aaa.org/EyepieceFiles/aaa/2008_06_June_Eyepiece.pdf
• http://www.aaa.org/EyepieceFiles/aaa/2010_03_March_Eyepiece.pdf

ATMoB "Double Star Award " Guidelines Purpose: To promote observing among the membership of the Amateur Telescope Makers of Boston ґ in particular, double, triple, and multiple stars. Introduction: Double, triple, and multiple stars are the "Rodney Dangerfields" of the night sky. ... W hile they can be observed under a variety of sky conditions, double stars ґ especially close ones ґ are best viewed on nights when the seeing is steady. ... The direction from a star to Polaris is north. ...

Еще в разделе: (Показать все результаты (>239) - www.atmob.org/ )

• Amateur Telescope Makers of Boston

... GRIN lenses for telecommunication optics applications ? GTC (gradient telecom) lenses. ... GTC lenses are used in different fiber-optic devices: collimators, couplers, isolators and WDM etc . ... 2.Diameter . GTC lenses diameters are 1.0 mm, 1.8 mm, 3.0 mm and 4.0mm. ... 1.0 mm -3.0 mm diam GTC lenses are supplied in 0.22P, 0.23P, 0.25P, 0.27P and 0.29P length. 4.0 mm diam GTC lenses are supplied in 0.11P length. ... GTC . ... 3 scratches with 5mkm max width and 200mkm max length are allowed . ...

Еще в разделе: (Показать все результаты (>3) - www.grinext.spb.ru/ )

... Moon Phase below . ... ARTICLE: Why the moon always shows us the same face . ... Before you continue reading, you should know that this was not always the case, i.e. the Moon once was rotating with respect to the Earth, so that on every night a terrestrial observer (if there was one, because this was long, long before mankind appeared on our planet, and even before any major animals had appeared) saw another face of the Moon. ... Figure 1 (not to scale) shows how we can imagine the system Earth-Moon...

Еще в разделе: (Показать все результаты (>18) - www.aal.lu/ )

• AAL Printout

... The main field of my investigations is stellar spectrophotometry. As a result of scientific activity of our group spectrophotometric catalog was created including energy distribution data on 900 stars in the range 3200-7600AA and 250 stars in the range 6000-10800AA (Voloshina et al., Spectrophotometry of Bright Stars, ed. I.N.Glushneva, 1982, Moscow, Nauka, in Russian). ...

Еще в разделе: (Показать все результаты (>11) - uranus.sai.msu.ru/ )

Copyright © 1994 by Maxim V. Tarasenko. ... The end of confrontation, associated with the Cold War, led to political feasibility and economic desirability of extended international cooperation in space. ... For example, during the first half of 1994 the Russian Space Agency got only 10 per cent of its annual request. ... Another aspect of an inter-FSU cooperation is what was supposed to be a joint use of results from space activity, both in terms of scientific research and space applications. ...

Еще в разделе: (Показать все результаты (>11) - www.altrs.narod.ru/ )

• RUSSIAN MILITARY SPACE

COSMOLOGY ACROSS CULTURES ASP Conference Series, Vol. 409, c 2009 J. A. Rubino-MartЄ J. A. Belmonte, F. Prada and A. Alberdi, eds. ~ in, A New Test of Einstein's Theory of Relativity by Ancient Solar Eclipses G? 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). ...

Еще в разделе: (Показать все результаты (>567) - astro.uni-altai.ru/ )

• Automatic translation via Google Translate
• translation
• Stellarium: StelViewportEffect Class Reference

... Contact A Problem of an estimation of accuracy of the asteroid CCD observations . The Minor Planet Center supported by the Interntional Astronomical Union is the main office for keeping observational data of the small Solar System bodies and their investigations. ... At Pulkovo Observatory we are estimating an accuracy of the CCD asteroid observations obtained by amateurs and professional astronomers all over the World using the MPC database. ...

Еще в разделе: (Показать все результаты (>2) - www.accuracy.puldb.ru/ )

JSC Celebrates 40 Years of Human Space Flight . JSC Origins . ... The Corps of Engineers opened a project office in Houston. ... Robert Gilruth, the first director of the MSC, transferred his headquarters to Houston effective March 1. ... The final move from all leased facilities in Houston by MSC employees and contractors occurred in late June 1964 as more than 700 people vacated sites which were the last vestiges of the scattered center while the Clear Lake location was under construction. ...

Еще в разделе: (Показать все результаты (>1854) - www.jsc.nasa.gov/ )

• STG Memo
• Astronaut Bio: William Anders
• Astronaut Bio: Donald R. McMonagle 8/98

... 2014 . ... MAGNETIC FIELDS IN SOLAR ACTIVE REGIONS V.G.Lozitsky Taras Shevchenko National University of Kyiv, Astronomical Observatory lozitsky@observ.univ.kiev.ua, lozitsky_v@ukr.net Magnetic field measurements in solar active regions carry out on a base of the Zeeman effect. ... TRACKING OF RADIO BURST SOURCES IN SOLAR CORONA BY HELIOGRAPHIC MEANS Koval A.A. 1, Stanislavsky A.A. 1,2, Konovalenko A.A. 1 Institute of Radio Astronomy of NAS of Ukraine 2 V.N. Karazin Kharkiv National University 1 .. ...

Еще в разделе: (Показать все результаты (>12) - www.astro-soc.odessa.ua/ )

• http://www.astro-soc.odessa.ua/Program-2006.pdf
• http://www.astro-soc.odessa.ua/Public-2010.pdf

. home . product . gallery . contact .

76. Rocket Targets

77. Izmccd

78. http://cgm.iszf.irk.ru/irkt/info.htm

79. http://www.astro.louisville.edu/shared_skies/archive/select/planets/jupiter/20100810/log.txt

80. Medicine....