Fred Ewalt image: . I revisted my series of 5 raw images on SN1999gp. The attached UGC 1993 field image is the summation of five co-aligned and added one minute raw exposures (vice averaged, which was used for the processed image I submitted yesterday). ... The probable Foreground Star, SN1999gp and the Nucleus of UGC 1993 are all apparent in this field image. The second "Inset - A image", I blew up and normalized to the same pixel count as the field image. ... Back to 1999gp . ...
... Ciel Espace, le magazine qui vous guide toujours plus loin . ... des actualit–їs . ... les plus belles images de l'Univers d–їcrypt–їes pour vous . ... Accueil Suivez en direct le lancement de Maven . ... Suivez son lancement en direct sur le site de Ciel et Espace. ... Compte tenu des conditions atmosph–їriques, les chances que le lancement ait lieu aujourd'hui sont de 60% . ... 19/12/2013 - Le lancement de Gaia en direct ! ... 08/08/2013 - Les Nuits des –їtoiles 2013 : cвАЩest parti ! ...
... разработка теории и методов расчета лучевых дифференциалов первого, второго и третьего порядков в градиентных оптических системах; . ... разработка методов расчета геометрических аберраций второго и третьего порядка осесимметричных оптических систем, содержащих асферические поверхности и градиентные среды типа "псевдоаксикон"; . ... получены формулы для расчета смещения изображения и геометрических аберраций второго порядка в градиентных оптических системах с малыми нарушениями осевой симметрии; . ...
... Our Galaxy . ... Universe . ... One of the Hubble Space TelescopeтАЩs goals was to accurately observe Cepheids in the most distant galaxies known (we knew they were far away, the problem was saying just how far). ... This work is becoming ever more refined; in January this year astronomers revealed that they had identified the farthest galaxy yet seen in a Hubble image. ... Thanks to the Hubble Space TelescopeтАЩs superb observations we can say that the universe is 13.75 billion years old. ...
... click image to view discuss) . 30 sec exp. 6" f9 eyepiece proj Canon digital Rebel . ... Submitted by Peter Bealo on 10/29/2007 03:34:15 . ... 15 sec . No processing, same setup as 30 sec image, full image . ... 30 sec unprocessed . Same setup as other images. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...
... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...
MICROSCOPES . ... NIGHT VISION DEVICES . ... OEM OPTICAL COMPONENTS . ... LOMO® has designed and manufactured optical devices ranging from microscopes and endoscopes to telescopes and night vision devices . ... Since the end of the Cold War LOMO ® has been able to continue its tradition of quality and innovation by offering its diverse products and technologies to the scientific, medical, industrial and educational communities in North America. ... LOMO PLC has received the ISO 9001 Certificate . ...
So what is "Code Blue" and what does it mean? It's no great secret that several years ago we had the mirror re-coated on the 31" Blue Beast at Warren Rupp Observatory, and within a few short weeks, portions of the coating began to fail. ... These are the fellows that showed up at the Observatory on February 20th to help with the gargantuan and nail-biting task of getting mirror out of the telescope safely, out of the cell safely, into the box safely, and put into the truck safely. ...
... Telescopes ћ Binoculars ћ Microscopes . Meade Ultra-High Transmission coatings (UHTC ) Group . ... Meade Standard Coatings: The optical surfaces of all Meade telescopes include high-grade optical coatings fully consistent in quality with the precision of the optical surfaces themselves. ... These specialized, and extremely advantageous, coatings are offered here as the Meade Ultra-High Transmission Coatings (UHTC) group, a coatings group available optionally on many Meade telescope models. ...
... Н.С. КОМАРОВ- ведущий научный сотрудник Одесской астрономической обсерватории , профессор, доктор физико-математических наук . ... С.М. АНДРИЕВСКИЙ- ст. научный сотрудник Одесской астрономической обсерватории, кандидат физ-мат наук . ... Ю.М. ГОРБАНЕВ- научный сотрудник Одесской астрономической обсерватории , кандидат физико-математических наук. ... Т.В. МИШЕНИНА- ст. научный сотрудник Одесской астрономической обсерватории , кандидат физико-математических наук . ...
... Advises . Contact Advises . As an advise for amateurs we would like to underline: if it's possible, try to observe 3 asteroid positions per night and do not neglect to observe the Numbered Minor Planets in your telescope field of view as a "by product" of your observational programs. ... We think such estimations ought to be produced every morning after CCD observations of the moving celestial objects by observer himself. ...
... Corvus Capital, along with its own capital, has the backing of a number of international funding partners. ... MyCloudtag App has launched in the Apple App Store Google Play store! App Fitness & Health . Andrew Regan lead a 10 man team on the first ever there-and-back crossing of the Antarctica. ... CloudTag is a London Listed Company focused on the Fitness and Wellbeing Market. AIM Fitness & Health . Sirius Petroleum is an Oil Gas Company listed on London's AIM. AIM Oil & Gas . ...
... Происхождение колец планет-гигантов . Эту главу мы начнем с происхождения одних из самых маленьких тел Солнечной системы, а закончим ее происхождением самого большого тела - Солнца. ... Именно из зоны комет, этой самой отдаленной от Солнца зоны Солнечной системы, и происходят ледяные планеты. ... Если ледяные планеты происходят из комет на периферии Солнечной системы за последней планетой-гигантом Нептуном, то астероиды происходят из комет вблизи Солнца, ближе первой из планет-гигантов Юпитера. ...
... Сообщения без ответов . ... Последнее сообщение . ... k2s Перейти к последнему сообщению . ... Asya_Schtirlitz Перейти к последнему сообщению . ... DeZeRt Перейти к последнему сообщению . ... Последнее сообщение Re: Химия. ... Vasisualiy57 Перейти к последнему сообщению . ... Ане4ка Перейти к последнему сообщению . ... bootal Перейти к последнему сообщению . ... Последнее сообщение Re: Равноденствие 2010 . Capricornus Перейти к последнему сообщению . ... Dmitry Перейти к последнему сообщению . ...
Sternberg astronomical institute activities on site testing programs review Victor Kornilov comprehensive/characterization/of/astronomical/sites > kislovodsk/russia/2010/october/4-9 > Introduction This presentation responds on our activity in 5 last years only, inspite of that in SAI site testing researches have been started many years ago. ... More detailed discussion is devoted to MASS and DIMM measurements processing, some additional effects which were taken in account in last year. ...
[
Текст
]
Ссылки http://site2010.sai.msu.ru/static/doc/VKornilov_site2010.pdf -- 2488.3 Кб -- 18.10.2010 Похожие документы
... Free image alignment/stacking/processing Software . My lunar drawings . ... REAL TELESCOPES . ... Download Pocket-Aberrator . ... The Aberrator is freeware that generates star-testing images to show the effects of aberrations (distortions) influencing the quality of a telescopes performance. ... The idea to make a program like the Aberrator I got after studying many internet-sites on star-testing and often the effects of certain aberrations were only available as literal descriptions. ...
Mark your calendars to reserve Tuesday, December 13 for a sensational astronomy meeting! The Amateur Astronomers Association of Princeton is presenting astronomer and author Kim Weaver for a presentation titled: "New Eyes on the Universe: Observing Beyond Hubble with the Chandra and Spitzer Space Telescopes," and will highlight violent processes and dust-enshrouded objects revealed only by searching for signatures in x-ray and infrared light. ...