... no comet has been observed with an orbit that indicates that it came from interstellar space, . ... From this he proposed that comets reside in a vast cloud at the outer reaches of the solar system. ... Unfortunately, since the individual comets are so small and at such large distances, we have no direct evidence about the Oort Cloud. ... T he Kuiper Belt is a disk-shaped region past the orbit of Neptune roughly 30 to 100 AU from the Sun containing many small icy bodies. ... Small Bodies .. ...

... Kuiper belt objects are icy bodies in the outer solar system. ... Views of Kuiper Belt Objects . Object 1993 SC . This image shows a small part of the discovery frames of 1993 SC, one of the brightest Kuiper-Belt objects so far discovered. ... Assuming that Object 1993 SC reflects light much like other primitive asteroids and comets in the out solar system, the diameter is around 300 kilometers (186 miles), or just a quarter the size of Pluto's moon Charon. ... Comet Shoemaker-Levy 9 Impact . ...

Заседание отдела астрометрии и службы времени состоится . 15 марта в 12.00 в конференц-зале ГАИШ . Повестка дня: . 1. Е.Н. Федосеев. Отчет о работе в 2006-2011 гг. в связи с переизбранием на должность старшего научного сотрудника. 2. Рекомендация к переизбранию Е.Н. Федосеева на должность старшего научного сотрудника. 3. Разное. Back

T he Siding Spring Survey (SSS) is a Near-Earth Object search program that utilises the 0.5-m Uppsala Schmidt Telescope at Siding Spring Observatory, N.S.W., Australia. ... The mission of the Siding Spring Survey is to contribute to the inventory of near-earth objects (NEOs), or more specifically, the potentially hazardous asteroids (PHAs) and comets (PHOs) that may pose a threat of impact and thus harm to civilization. ... Based on the CSS Mission page . ... Siding Spring Survey Main Page . ...

... Up: Data Analysis and Processing Techniques . ... Also, a method for quality control of CCD observations is suggested. ... Everyone who observes a celestial object using a CCD detects moving celestial objects as a ``by product''. ... We hope that our investigations may be useful for near-Earth space control and also for searches of the moving celestial objects through analysis of old and new CCD frames obtained at any amateur or professional astronomical observatory. ...

... Radiation mechanisms of astrophysical objects: classics today . ... we invite you to submit papers based on your plenary, review or contributed talks or posters presented at the conference "Radiation mechanisms of astrophysical objects: classics today" to its Proceedings to be published by Armenian Academy of Science in 2016. Please note that participants who prepare the regular papers for the special issue of JQSRT on radiative transfer, etc. are also invited to submit papers to the Proceedings. ...

Pulkovo NEO Page . ... EPOS Software Package . ... EPOS ( E phemeris P rogram for O bjects of the S olar system) is the Windows PC application for study and ephemeris support of observations of the Solar system objects. ... It controls the part of common data and transfers the control to one of the programs that solve the restricted set of tasks. ... So with the EPOS software package one can calculate the accurate ephemerides for many objects and get the quick illustration of their motion as well. ...

... InformChaos Lab took part in CeBIT-2015 (Hannover, Germany) with "Active Ultra Wideband Wireless Networks". ... Lev Kuzmin received Dr.Sci. degree for his thesis "Wireless information transmission over UWB chaotic carrier" from IRE RAS. ... Artem Nikishov received Ph.D. degree from the Moscow Institute of Physics and Technology for the thesis "Generation of microwave chaotic oscillations in self-oscillating systems with several active elements". ... Our Products page is renewed. ... News | ...

... Астрософт (Модератор: tlgleonid ) > . Celestia или как там ее . ... Right drag: orbit the selected object . ... Ctrl + Left drag: adjust distance to selection . Shift + Left drag: change field of view (e.g. => telescopic view) . Wheel (middle button) click: toggle field of view between 45 degrees . ... Chase selected object (orientation is based on selection's velocity) . T : Track selected object (keep selected object centered in view) . ... Ctrl+P : Mark selected object . ...

Общая Астрономическая Конференция > Форумы общей направленности > Непознанное, необъяснимое, загадочное > Planet 2003!! ... Просмотр полной версии : Planet 2003!! Denis . ... странник" приобретает скорость, равную почти 1000 км / с, у меня возник вопрос: . ... To Marc W. Buie (Lowell Observatory), 2000 CR105 was at first just another distant discovery among dozens found during his team's ongoing search for trans-Neptunian objects using 4-meter telescopes in Arizona and Chile. ...

... Asteroid . ... In case you didn't hear about it, which you probably didn't: On Jan. 7, an asteroid 1,000 feet across -- nearly three times the current diameter of Marlon Brando -- barely missed the Earth, which is most likely your planet of residence. ... What if this asteroid had hit the Earth? ... As it happens, the American Astronomical Society was holding a conference in Washington AT THE VERY SAME TIME as the asteroid nearly hit the Earth. ...

... StarCalc Home Page - Downloads . ... File . StarCalc (English version) . ... With minimal configuration, version 5.72 of StarCalc includes the next interfaces: "Horizon", "Horizontal coordinategrid", "Equatorial coordinate grid", "Constellation boundaries", "Constellation lines", "Constellation names", "Star proper names", "Bright Star Catalog", "Deep-sky objects", "Sun", "Moon" and "Planets and satellites" . Plugins for StarCalc . ... Interface to NGC 2000 (plugin + catalog file) . ...

... SF-SERIES . ... LUMAM . ... Home Products Microscopes Lumam LUMAM objective series . LUMAM OBJECTIVE SERIES . The LUMAM objective series features infinity-corrected Plan Fluorite (PF) and Plan Achromat objectives all specially designed for phase contrast and/or fluorescence microscopy. They are: 10x 0.50 PF, 10x 0.40 PF Phase, 20x 0.45, 20x 0.70 PF, 40x 0.65, 40x 0.65 NCG, 40x 0.65 NCG Phase, 40x 0.75 NCG water, 40x 0.85 PF, 40x 0.85 PF Phase, 100x 1.25 water and 100x 1.30 PF oil/iris. ...

This service is intended as an aid to visually observing close-approaching asteroids. ... By clicking on the column headers for "Object Name", "Maximum Brightness", and "Maximum Angular Speed", you can sort the list by those fields. ... When This is the predicted time when the asteroid will be closest to the Earth. ... This field shows red if an asteroid comes as close as the moon. ... PHA (Potentially Hazardous Asteroid) This does NOT mean that this is going to hit the Earth. ...

... Сегодня: 10 апреля 2016 г. Группе исследователей из европейского исследовательского центра CERN и Технионского технологического института (Израиль) удалось точно определить дату наблюдения вспышки сверхновой в различных диапазонах электромагнитного излучения. В последнее время гамма-вспышки все чаще связывают со взрывами сверхновых. ... Пик яркости сверхновой можно наблюдать примерно через две недели после вспышки гамма-излучения. ... Первое в истории точное предсказание взрыва сверхновой . ...

... Telescopes . ... SAO RAS Anniversary Open Days (April 12-14, 2016) . The International Conference "Dark Ages and White Nights (Spectroscopy of the CMB)" (June 20-24 2016) . ... The International Conference "Multi-spin galaxies 2016" (September 26-30, 2016) . The International Conference "Stars: from collapse to collapse" (October 3-7, 2016) Archive . ... 6-m telescope online . Radio telescope . Telescope Zeiss-1000 online . ... All-Sky online . ... Last update: 28/03/2016 ...

... Most Important Journals . Less Popular Astronomical Journals . Physics . Space, Selectial mechanics, .. Russian Journals . ... Astrophysics & Astronomy . ... Astronomical Journal . ... New Astronomy . ... Publications of the Astronomical Society of the Pacific . ... STScI News . Space Telescope Insitute Newsletter . ... Journal of Astronomical Data . ... Journal of High-Energy Physics (mirror in CERN ) [astro, grav, hi-energy .. ... Journal of Experimental and Theoretical Physics . ...

University Satellites and . Space Science Education . ... The project of the scientific - educational small satellite for research of Earth upper atmosphere density . ... At the end of 80th years in Kuybishev aviation institute (nowadays the Samara State Aerospace University) has been developed the project of small spherical satellite " PION ", intended as for a calibration of ground resources of tracing behind space objects, and for refinement of density of upper atmosphere of the Earth. ...

... ISC Kosmotras . Top Management Founder of ISC Kosmotras - Dr. Vladimir A. Andreev News . ... Dnepr launch record 17 August 2011. ... Dnepr Cluster Mission 2013 19 June 2014. ... Mission profile SHM configuration Reliability Dnepr LV Performance Launch Sites . ... THEOS SC Injection Accuracy . ... Moscow, 11:00 a.m., 1 October 2008. ... Following expeditious telemetry data processing, injection accuracy of five RapidEye satellites launched on 29.08.2008 from Baikonur Cosmodrome was calculated. ...

... Сколько планет в нашей солнечной системе? ... What is the controversy over Pluto being classified as a planet? ... К списку вопросов . ... The planets, asteroids and comets in the Solar System are loose particles left over from the formation of the Sun. Originally the gas and dust which would become the Sun was the core of a cloud much larger than the Solar System, probably several light years across; where 1 light year is equal to approximately 10,000,000,000,000 kilometers (or 6 trillion miles). ...