... The SN 1998bv discovered on April 6, 1998 in the blue compact galaxy HS 1035+4758 is the second supernova observed in a low-mass galaxy with intense SF burst. ... According to its characteristic spectrum, SN 1998bv is a type II supernova with estimated peak absolute brightness M 16.3. The very slow fading of its brightness suggests that the SN was discovered at the Plateau phase, 20-30 days after the peak of the light curve. The most probable classification of SN 1998bv is regular SN II-P. 3. ...

... Most Luminous Supernovae as Strong Radiative Shocks . Discovery of the extremely luminous supernova SN2006gy has demonstrated that some of those events produce an order of magnitude more visible photons than other, already powerful explosions. I discuss models that were invoked earlier to explain unusual properties of other powerful supernovae with narrow emission lines in their spectra. ...

... They cover a period of 4 days in which the Supernova continues to rise in brightness (what astronomers call magntiude). ... First Image Taken on March 11 at 8:22 UT. Second Image Taken on March 12 at 8:52 UT. ... The supernova is the same brightness as in the previous image taken 2 hours ago . ... This image, taken 24 hours after the previous image, shows the supernova to be another 0.21mag (or about 25%) brighter. ... Hopefully the images do show that the brightness of the Supernova is changing. ...

Lectures . ... Home Lectures Lecture Series 2010-2011 Lecture Series 2010-2011 ? Top Ten Discoveries of the Phoenix Misson to Mars? by Suzanne Young . ... 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 . ...

Proposal Identi cation No.: P1683 Date Received: 2002-May-31 09:11:29 Technical Page Proposal Type: Regular General Category: Pulsars Observation Category: Galactic Total Time Requested: 10 Hours Proposal Title: A deep search for radio pulsars in two supernova remnants ABSTRACT: Motivated by recent discoveries of faint young pulsars in with supernova remnants, we request 10 hours of time to carry out the most sensitive radio pulsar searches yet undertaken towards two compact, shell-type remnants. ...

The AstroGuide . ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . Discovery Telescopes, Inc. has been manufacturing precision astronomical components since its inception in 1991. ... 949) 347-0142 . ... Web Site . http://www.discovery-telescopes.com/ . ... Web . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . are trademarks of John Huggins ...

From the dawn of history until the beginning of the 17th century the known universe consisted of only 8 bodies: . ... The number of bodies in the solar system increased dramatically in the 19th century with the discovery of the asteroids (464 of which were known at by 1899) but only 9 more "major" bodies were discovered. ... So far, in 20th century 40 more major bodies (and thousands of comets and asteroids) have been discovered (27 by the Voyager probes) more than doubling the count again to 73: . ...

... Timeline . ... 16H. Schwabe, 1843 . 16a. Schwabe paper . ... The weather throughout this year was so extremely favorable that I have been able to observe the Sun clearly on 312 days; however, I counted only 34 groups of sunspots.. From my earlier observations, which I have reported every year in this journal, it appears that there is a certain periodicity in the appearance of sunspots and this theory seems more and more probable from the results of this year.. ... Year . ... 149 . ... 1843 . ...

... Цвет: фиолетовый . Коллекция: Осень-зима 2015/2016 . Материал верха: нейлон, спилок . ... Материал подошвы: резина . ... Пол: Мужской . Кроссовки Umbro. ... Материал: нейлон, спилок. Сезон: Осень-зима 2015/2016. ... Исследование причин нескольких крупнейших в истории авиации катастроф помогли сделать современные авиаперелеты самым безопасным способом передвижения. ... Цвет: серый . Коллекция: Весна-лето 2016 . ... Пол: Женский . ... Сезон: Весна-лето 2016. ... Цвет: розовый . ...

... Our recent observations with the Hubble Space Telescope (August 29, 2014) led to revealing a highly isolated dwarf spheroidal galaxy KKs 3 situated at a distance of 2.12 0.07 Mpc from the Milky Way. The dSph galaxy locates on the southern sky (RA=02 h 24 m 44.4 s , Dec.= ... Over the last decade, about 30 dSph galaxies have been discovered inside the Local Group through systematic search in the vicinity of M31 and more that a dozen dSphs were discovered in the nearby group around M81. ...

home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . ... Publications of the ASP (PASP) . ... What Is a "Planet"? ... The Sun defined daytime and the stars provided a fixed background of twinkling lights at night. ... The Greeks included the Sun and Moon as planets, along with Mercury, Venus, Mars, Jupiter, and Saturn, because motion against the stars was their defining characteristic of "planet." Both the stars and planets were thought to revolve around Earth. ...

... Киевский клуб любителей астрономии "Астрополис" > . ... Астрософт (Модератор: tlgleonid ) > . Hubble 15 year of Discovery-куплю DVD . ... Астрономия . ... Жизнь клуба . ... Астрософт . Астрономия в Украине . ... Любители и профессионалы. ... Бердянское общество любителей астрономии "ОРИОН" . ... Одесское общество любителей астрономии ?АСТРОДЕС? Портал белорусских любителей астрономии - BelAstro.Net . ... Клуб Астрополис, Модератор . ...

. Album : asv-album :: Travels to distant places and countries :: 1998/05 Boston (USA) :: 1 Boston streets . Up . << Prev . Discovery ship, part of the New England Aquarium (building on the left) . Next >> . Photo album generated by album a MarginalHack by David Madison on Tue Jun 23 14:46:38 2015 .

Солнечная Система . КОСМИЧЕСКАЯ ГАЛЛЕРЕЯ: ШАТТЛЫ И СОЮЗЫ . Исследование Солнечной Системы - Космическая Галерея . ... На главную . Исследование Солнечной Системы - Россия и США: Шаттлы и российские Союзы . ... Россия и США: Шаттлы и российские Союзы . ... Шаттл Discovery заходит на посадку . ... 2005 - , Проект "Исследование Солнечной системы" . ...

Общая Астрономическая Конференция > Практика > Астрономические наблюдения . МКС и Discovery над Москвой . ... Поиск . ... BigDen . ... Адрес: Москва, Россия . ... Найти еще сообщения от BigDen . ... Созвездия (поиск и описание) .. Созвездия южного неба (поиск и описание) .. Осенние созвездия (поиск и описание) .. Летние созвездия (поиск и описание) .. Околополюсные созвездия (поиск и описание) .. Весенние созвездия (поиск и описание).. Зимние созвездия (поиск и описание) .. ...

... Новости астрономии . ... Предстоящий в октябре запуск шаттла Discovery, возможно, будет перенесен . Из-за предстоящего ремонта шасси на американском шаттле Discovery может быть перенесен запуск челнока на Международную космическую станцию, запланированный на 23 октября. ... Есть риск того, что запуск 23 октября будет отложен , - сказал представитель NASA. ... Другие новости по теме . ... 1953-2016 Лаборатория рентгеновской астрономии Солнца, ФИАН . ... 499) 132-65-96, Факс: (499) 132-65-97 . ...

... Войти на сайт: Имя: . ... Автор забыл указать имя ] . ... Полное солнечное затмение 2008 года . ... Название ?ASTEROID 4931 TOMSK? было выгравировано на чипе космического корабля NASA ?Stardust?, запущенного 7 февраля 1999 года. ... Национального аэрокосмического агентства США завершили предполетный тест трех главных двигателей шаттла Discovery, сообщает сайт NASA. ... Запуск шаттла Discovery запланирован на 1 ноября этого года. ... 2008-12-04 01:20:00 Индия готовится к запуску человека в космос . ...

. Назад . Энциклопедия

... ASTEROID’S MOONS : DISCOVERY BY RADAR . ... Moons of known asteroids have a low position ambiguity, which makes their discovery with powerful ground-based radar much easier than the discovery of new asteroids or other objects of Solar System. ... The other technique is a direct detection of radar echo from an asteroid moon. ... However, the diameter of a ground-based fully-steerable reflector is limited by 120-150 m to make it possible to perform two different functions: focusing and tracking (fig. ...

... We have compiled the Catalogue of extragalactic supernovae using the GCVS card catalogue. ... Doubtful (?), or rejected (-) SN 8 A1 --- RemFlag [*] The '*' indicates a remark in sn_rem.dat 10- 19 A10 --- Gal Parent galaxy designation 21- 22 I2 h RAh Right Ascension 1950 of Parent galaxy 23- 24 I2 min RAm Right Ascension 1950 (minutes) 25- 28 F4.1 s RAs Right Ascension 1950 (seconds) 29 A1 --- DE- Declination 1950 (sign) 30- 31 I2 deg DEd Declination 1950 of Parent ...