... In 1572, Danish astronomer Tycho Brahe recorded the sudden appearance of a bright new star in the constellation Cassiopeia. ... Occasionally, a planet in our Solar System will pass in front of a bright star. ... Two months ago, however, Pluto and its large moon Charon passed in front of a comparatively bright triple star system known as P126. ... The picture is actually composed from two images recorded weeks apart by the Voyager 2 spacecraft during its visit to the Saturnian System in August of...

... The major current candidates are ordinary core-collapse supernovae and neutron star merger. ... Previously, extremely low levels of neutron-capture elements were found in the metal-poor stars in ultra-faint dwarf galaxies which supported supernovae as the r-process site. ... This would be the first signature of a neutron star merger in the early universe which holds the key to finally identifying the r-process production site. ...

... The reduction system of observations FADPS (description in Russian) (Flexible Astronomical Data Processing System) for data of wide-band receivers of the first observation cabin of the radio telescope RATAN-600 had been created under the Unix-like operational system DEMOS for computers of the SM-1420-type (PDP/11) in 1987 for observation analysis and estimates of coordinates and flux densities of radio sources. ... FADPS: flexible astronomical data processing system at RATAN-600 in UNIX environment....

... Общероссийская неделя "Астрономия на тротуаре" - 15-17 апреля . ... Практическая астрономия ? Астрономия и компьютеры (Модераторы: Deimos , Ed_Vazhorov ) ? Venus transit as seen in NYC (previosly recorded) . ... Ответ #20 : 15.06.2004 [08:40:32] ? ... Цитата: SergeyZ от 15.06.2004 [08:40:32] Братцы! ... Последнее редактирование: 15.06.2004 [13:04:40] от Vladimir Nebotov ? ...

... Bojan Nikolic web pages (r. 329) . ... Building CASA . ... Introduction to SCons . I have designed a prototype implementation of a build system for CASA based on the SCons tool. ... This system is experimental and not the official way of building CASA. ... The main version of the code for this build system is contained in a bzr branch, together with the remainder of the CASA system. ... Build: . ... To debug the SCons build process: . ... A prototype build system for CASA using SCons . ...

Armagh Observatory reports that this week has been one of the hottest on record in Armagh, with exceptional maximum temperatures. The highest temperature, recorded on Tuesday 18th July, was 29.9 degrees Celsius (85.8 degrees Fahrenheit). ... On Monday 17th the maximum was 29.5 C, on Tuesday 18th it was 29.9 C, while on Wednesday 19th the mercury reached 29.6 C. The highest temperature ever recorded in Armagh was 30.3 degrees Celsius (86.5 degrees Fahrenheit) which occurred on 10th July 1934. ...

In this chapter we will consider two very simple but useful Web agents that I have written on Actor Prolog for my own needs. ... Let us start the Web agent. Fig. ... Start of the Web agent. The Context diagram consists of three blocks: "Logic Programming Sites", "Edit", and "Check". ... Some Web sites that are linked with the logic programming and Prolog are listed in the pulldown list (these addresses are transferred to the "Edit" block from the "Logic Programming Sites" block). ...

... Главная Астрономия Фотографии Рекорды Форум Гостевая книга . Азбука . ... Обмен кнопками/баннерами в самом . ... Азбука звездного неба / Рекорды и рекордсмены . ... Самая большая планета . Самая маленькая планета . Самая яркая планета . ... Планета с самым большим количеством лун . Самая большая луна . ... Самая большая группа солнечных пятн . ... Самая большая звезда . ... Самая яркая звезда . Звезда с самой большой светимостью . ... Звезда с самым большим собственным движением . ...