... In laboratory the design and a manufacturing techniques mirror aspherical optics are developed ("fokon", ellipsoid, aspherical mirror).Such optical elements are made of widespread aluminium alloys on the standard equipment without use diamond turning. ... Using: optical blocks of not image optical devices for transitions, collimation, focus (concentration) radiations in a wide spectral range from UV to IR. Focusing and collimation of light; . ... circle aperture/ring aperture; . ... Back Forward . ...

The nasa.gov site requires that JavaScripts be enabled in your browser. ... Contact NASA . ... The term "astronaut" derives from the Greek words meaning "space sailor," and refers to all who have been launched as crew members aboard NASA spacecraft bound for orbit and beyond. Since the inception of NASA's human space flight program, we have also maintained the term "astronaut" as the title for those selected to join the NASA corps of astronauts who make "space sailing" their career profession. ...

The XV_VTDF is a viewer for TDF format files (extension to TIFF 6.0 format for storage of high-resolution satellite data). More information about TDF format and relevant topics, as well as satellite data in this format you may receive from Space Monitoring Information Support lab (Space Research Institute, Moscow, Russia) . ... XV_VTDF <filename> - load TDF file at startup (default size) . ... The XV_VTDF operates with fixed-size satellite images in TDF format. ... Back to SMIS Home Page . ...

. As you enter the observatory, you are going to be greeted by a behemoth! To give you an idea of its' shear size, the lift-a-loft you see in the background is about 6 feet to the top rail! .

... SUPER RATIO . ... On this page I will present the most important (on my opinion) idea on Intellegence Life in the Universe . ... On the problem of the Super Ratio in astrophysics" . ... As a matter of fact, this is the main problem of the modern natural science. ... Here I shall try to speak about the most important problem of the modern natural science, the problem which is undoubtedly, of more importance than discovery of Blacks Holes, creation of Grand Unification Theory or Artificial...

Welcome to K -corrections calculator, simple service allowing one to determine K -corrections of a galaxy, given its redshift and one or more colours. ... K -correction in choose filter.. ... Redshift . Colour choose colour.. Colour value . Calculator . ... calculate spectral energy distributions , K-corrections calculator , GALEX FUV NUV , UKIDSS YJHK , K-corrections of galaxies , spectral based k-corrections , SDSS filter set K-corrections , K correction code IDL , kcorrect IDL C , . ...

Using Site testing data for Adaptive Optics simulations Kislovodsk, October 2010 1Glen Herriot, 1David Andersen, 1Jean-Pierre VИran, 2Brent Ellerbroek, 2Luc Gilles, 2Lianqi Wang 1National Research Council Canada ґ Herzberg Institute of Astrophysics 2TMT Project Office, Pasadena TMT.AOS.PRE.10.074.REL01 1 Outline TMT / NFIRAOS Site Testing Parameters and their value for Adaptive Optics Simulations ... TMT.AOS.PRE.10.074.REL01 9 What is the interest of Adaptive Optics in r 0 Seeing ? ...

. Yuri Gagarin - the first cosmonaut of our planet . His name is written in gold in granite, his feat came into history. His contemporaries and descendants with love and gratitude will remember the man who first entered the unexplored space of the Universe. The bust of Yuri Gagarin in the Cosmonauts Alley in Moscow. That's all... Click "next" to start from beginning. prev. | index | . next .

... Телескопы . ... Настраивает полярную ось согласно статье Полярная настройка монтировки телескопа с помощью искателя полюса , для визуальных наблюдений достаточно просто увидеть Полярную звезду в искатель. ... Нажимаем ENTER . ... Нам нужно настроить телескоп минимум по трем звездам. ... После установки звезды в перекрестия искателя нажимаем ENTER и нам предлагают подвести звезду в центр поля зрения телескопа. ... Калибровке по трем опорным звездам достаточна для наблюдений и мы нажимаем кнопку UNDO ...

Elsevier Ed itorial System(tm) for JASR 2006 Manuscript Draft Manuscript Number: Title: Determination of K, Ar, Cl, S, Si and Al flare abundances from RESIK soft X-ray spectra Article Type: Contributed Paper Section/Category: E2.4 - Solar Magnetic Field and Activities Keywords: solar physics; X-ray flares ; spectroscopy; abundances Corresponding Author: Dr. J. Sylwester , Corresponding Author's Institution: Space Research Center First Author: J ... All flares were observed early Fig. ...

Images of Supernova 1998bu in M96 . ... It took less than 24 hours for me to accumulate enough images of SN 1998bu in M96 to run out of space on the main page. ... Optical Light Curve of the Type Ia Supernova 1998bu in M96 and the Supernova Calibration of the Hubble Constant by Nicholas B. Suntzeff et.el. SAOTNG images . ... AUDE SN 1998bu light curves in French [ Translate ] . ... The light curve is an assemblage of submissions of the event's rise and decay in the R, V, and Visual band. ...

. Download Izmccd (~2.7 MB). Viewing of image. Use the following functions of the program for viewing an image: . 1) Increase/decrease of scale. For this purpose, press / on the toolbar; and click on any place of the frame. There will be a change of scale. Besides the image will be centred on this place. 2) Increase/decrease of brightness is made by buttons / , or through adjustment of values of a background and range. This is the ?button. 3) Mode of a negative is . Previous Next . Main page

... On the basis of hypothesis about Solar s ystem formating from endo-Galactic Vortex, stated by е.л. Trunaev, who have acquainted the author of the present work with his manuscript in 1991 during personal contact , the results of attempt to apply its main rules to some calculations at the Solar system actually and at planets satellite systems are below stated. ... orbit in . ... All satellite systems of planets, as well as the Solar system, are formed from two- branch pre-planetary (pre-Solar)...

Winer Observatory P.O. Box 797, Sonoita, Arizona 85637-0797, USA . ... Irvin M. Winer . ... Roof Status . ... Winer . ... Status . ... Roof State . ... 2016.04.09 16:10:02 . ... Roof closed at 2016.04.09 16:10:02 . Roof Position . ... Weather State . ... 0D:21H:11M:24S . ... Roof Control (Software) . ... 29D:21H:27M:33S . ... Roof Control (Hardware) . ... 29D:21H:27M:34S . ... Roof UPS State . ... GPS State . Engineering Page Winer Graphical Data Server Page(s) . ... 2013 Winer Observatory. ...

... SHORT TERM PREDICTION OF POWER SOLAR FLARES FROM SSRT DATA . The algorithm for short term prediction of powerful solar flares, based on SSRT data, includes microwave emission characteristics in total and polarized flux, the structure of active region (AR) magnetic field at the photospheric level, and H a patrol data. ... During this period, 7 AR's crossed the solar disk, in which 20 flares of importance ? ... Data on AR's and magnetic fields were received from the Sayan observatory by teletype. ...

Lectures . ... Home Lectures Lecture Series 2010-2011 Lecture Series 2010-2011 ? The History of the Universe in One Hour? by Max Tegmark . ... Lecture Series 2010-2011 . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... Amateur Astronomers Medal . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

... Average effective wavelengths and band widths for various sp ectra Lyrae spectrum f flat k е 1014 Hz 5386 ? 18 4.66 ? 0.04 5714 ? 12 4.1 6234.5 ? 0.5 1.03 5372 ? 18 4.69 ? 0.04 eff 2 Optical Filter ID 1 2 3 4 a Fo c -6 10 erg/cm2 s 12.55 ? 0.10 11.04 ? 0.01 2.77 ? 0.004 12.63 ? 0.10 fo d 6 10 photons/cm2 s 3.40 ? 0.02 3.18 ? 0.004 0.87 ? 0.002 3.42 ? 0.02 Power-law eff f 2 е 5746 ? 317 6197 ? 253 6305 ? 31 5736 ? 316 spectra pl k 1014 Hz 3.70 ? 0.26 3.14 ? 0.16 0.88 ? 0.01 3.70 ? 0.27 Table 1. ...

... Ballistics, navigation and flight control of the spacecraft, going to the L2 point of Sun-Earth system. ... and calculation algorithms have been developed: - an algorithm, building nominal trajectories for one impulse flights to the L2 point of Sun- Earth system, including a Moon swingby maneuver or not. - an algorithm, calculating corrections of spacecraft trajectory needed for the flight from Earth to halo orbit and for stationkeeping of the spacecraft moving in halo ...

Russian Space Science Internet (RSSI) is a successful result of RSSI Project. ... space oriented organizations; . ... RSSI offers for its members : . ... videoconferences via MBONE Internet protocol (there are 2 tunnels available now through the general IP network: one to NASA Internet, and another to Moscow State University); . ... It is designed so that all organizations connected to the RSSI gain access to the resources of Russian computer networks as well as world wide Internet. ... nic@rssi.ru ...

... A Catalog of Variable Stars Based on the New Name List E. V. Kazarovets1 , N. N. Samus'1, 2 * , O. V. Durlevich2 , N. N. Kireeva1 , E. N. Pastukhova1 , and G. Pojmanski3 1 Institute of Astronomy, Russian Academy of Sciences, Pyatnitskaya ul. ... THE CATALOG The 79th Name List of Variable Stars [2] contains 1270 stars, which obtained their final names in the GCVS system in 2007ґ2008. ... CONCLUSIONS We have presented a catalog in the full GCVS format for the just published Name List of Variable Stars...