. Pulkovo Observatory of Russian Academy of Sciences is situated . near Saint-Petersburg. It was founded in 1839. 196140, Saint-Petersburg, Pulkovskoye chaussee 65/1 . English version . Russian version . This page has been accessed times since May 1, 1999.

STATE OF ARIZONA Department of State TRADE NAME CERTIFICATION WINER OBSERVATORY I, Ken Bennett, Secretary of State, do hereby certify that in accordance with the Trade Name Application filed in this Office, the Trade Name herein certified has been duly registered pursuant to Section 44-1460, Arizona Revised Statutes, in behalf of: THE IRVIN MARVIN WINER MEMORIAL MOBILE OBSERVATORY, INC. ... 581406 IN WIINESS WHEREOF, I have hereunto set my hand and affixed the Great Seal of the State of Arizona. ...

The HTML document type was designed by Tim Berners-Lee at CERN as part of the 1990 World-Wide Web project. In 1992, Dan Connolly wrote the HTML Document Type Definition (DTD) and a brief HTML specification. ... Mosaic pioneered the addition of in-line images, image maps, nested lists and fill-out forms (derived from work on HTML+). ... Particular thanks are due to: . ... Mike Knezovich; Spyglass, Inc.; mike@spyglass.com . ... Eric W. Sink; Spyglass, Inc.; eric@spyglass.com . ...

An Ancient Universe: How Astronomers Know the Vast Scale of Cosmic Time . ... INTRODUCTION . ... Based on their personal beliefs, they find fault not only with biological evolution, but also with modern astronomical ideas about the age, expansion, and evolution of the universe. ... An Ancient Universe - Table of Contents . ... The Ancient Universe - The Age of the Expanding Universe - The Age of the Oldest Stars - The Age of Light From Distant Galaxies - The Age of the Chemical Elements | ...

January 1998 One of the great unsolved problems in software development is the task of estmating time required for a software project. ... Rather than focusing on causes, or theoretical approaches, I herein offer a practical guide to improving time estimates for the worst-case scenario, the dreaded Five Minute Task . ... deal with the compile-time errors you failed to anticipate: . ... install software: . ... deal with installed software changes crashing all systems at random intervals: . ... test: . ...

... Tonight's Sky . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Impact risk scale revised . ... Astronomy.com: Elizabeth Rowan . ... An International Astronomical Union working group now has revised the wording of the Torino scale to reflect the fact that in most cases additional observations will reduce the risk of an impact to zero. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

... Figure 1. ... Wide absorption wings of the hydrogen photospheric lines of B star are seen in the blue spectrum taken with BTA (Fig. ... New observations of emission line intensities do not give yet the reliable confirmation for periodic or cyclic behaviour, and then fail to confirm the irradiation effect on a possible cool companion. ... Intensity variations of emission lines of CI Cam. ... During the outburst [NII] 5755A emission line had the intensity characteristic of the quiescence. ...

. A long time ago, in a galaxy far, far away.... obscalendar: 2016-I . manuals: SCORPIO-2 . email: uklein at sao dot ru . office: main building, 506 . phone: +7(878)22- 93-396 . home: b.4, app.36 . Last Revision: 2016, Feb 7

. Сайт временно не работает.