... Астронет | ... Переменные Звезды | ... Новая Лебедя 1992 года . ... Повторная вспышка в 1992 году новой Лебедя говорит о том, что это произошло в двойной системе с аккреционным диском . ... Новая Лебедя 1992 года была самой яркой за последнее время - в максимуме блеска ее можно было видеть невооруженным глазом. ... Публикации с ключевыми словами: nova - новые звезды - термоядерные реакции . Публикации со словами: nova - новые звезды - термоядерные реакции . ... GK Персея: Новая 1901 года . ...

... Each day we feature a different image or photograph of our fascinating universe, along with a brief explanation written by a professional astronomer. December 27, 1995 . Nova Cygni 1992 . Credit: NASA , ESA , HST , F. Paresce, R. Jedrzejewski ( STScI ) . ... Dubbed Nova Cygni 1992, this event most probably occurred in an accretion disk binary system . ... Nova Cygni 1992 was the brightest nova in recent history - at its brightest it could be seen without a telescope. ... About APOD | ...

Laboratory of Stellar Physics . ... A study of close binaries with black holes, neutron stars and white dwarfs. ... A study of SS433 - the massive close binary with a black hole in the regime of supercritical accretion . ... A search for intermediate-mass black holes (IMBH). The black holes which are not supermassive black holes observed in quasars, and which were formed not in massive stars. ... A search for new magnetic stars, new CP stars, measurements of magnetic fields in stars . ...

Next: NGC 1068 Up: The Group of Nearby Previous: NGC 253 . NGC 660 is a rather peculiar galaxy for which two kinematical systems exist: a nearly edge-on disk ( ) and an inclined polar ring or strongly warped outer disk ( ) (Gottesman & Mahon 1990; Baan, Rhoads & Haschick 1992; Combes et al. 1992). ... Baan, Rhoads & Haschick (1992) obtained both high-resolution H I and OH absorption measurements with the VLA. ... Next: NGC 1068 Up: The Group of Nearby Previous: NGC 253 Baerbel Koribalski . ...

. SOLAR DISC IMAGES WITH MAGNETIC FIELD DATA . 1957 . 1958 . 1959 . 1960 . 1961 . 1962 . 1963 . 1964 . 1965 . 1966 . 1967 . 1968 . 1969 . 1970 . 1971 . 1972 . 1973 . 1974 . 1975 . 1976 . 1977 . 1978 . 1979 . 1980 . 1981 . 1982 . 1983 . 1984 . 1985 . 1986 . 1987 . 1988 . 1989 . 1990 . 1991 . 1992 . 1993 . 1994 . 1995 . 1996 . 1997 . 1998 .

August 10, 1992 Proportional Software Corporation today announced the DCF/2 Disk Compression Facility for IBM's'@ OS/2@ Version 2.0. ... The DCF/2, or Disk Compression Facility/2 allows users to increase their local physical disk storage without affecting applications software or system behaviour. On-the-fly disk compression using the DCF/2 results in 35% to 70% additional disk space, depending on the types of information on the disk and the level of compression selected. ...

... From Astro-Ph: Key word to titles abstarcts: advection Years : 1997,98 . From Astro-Ph: Key word to titles : advection Years: 1992-98 . From ADS: Key word to titles abstarcts: advection Years: -98,spring . From Astro-Ph: Key word to titles : accretion disk Years: 1992-98 . From ADS: Key word to titles abstarcts: Winds from supercritical accr.disks Years: 1977-95 . AGNs, mainly from astro-ph (under heavy construction) . Gamma - AGN (under construction) . ...

... Authors: Massimo Della Valle 1,2 , Mario Livio 1 We examine a sample of novae the distances of most of which have been determined by nebular parallaxes, and determine their spectral classes according to the classification of Williams (1992). We show that novae which have been classified as He/N tend to concentrate close to the Galactic plane and are fast and bright, while Fe II novae are slow and faint and they are distributed more homogeneously up to heights of ~ 1000 pc above the Galactic plane. ...

Next: This Work Previous: Rotation Periods of ZAMS Stars . ... There are currently several groups involved in the studies of the rotation periods of PMS stars. ... Overall, there are about 100 rotation periods known for PMS stars. ... Furthermore, the stars with periods near 8 days also tend to have infrared excesses which can be interpreted as arising from disks. ... In the first interpretation, the gap occurs because locking mechanism holds stars at a eight day rotation period. ...

... Using the uvby -photometry and proper motion data for about 5500 F stars within 80 pc from the Sun, we have studied velocity ellipsoid parameters and obtained the following results. 1) The sizw of all wllipsoid semiaxes increase systematically for groups of stars with the decrease of both temperature (at constant metallicity) and metallicity (at constant temperature). ... As a result, each of the three parameters - temperature, metallicity and velocity dispersion - is an age indicator. ...

... В субботу 14 сентября 2002 года состоится встреча выпускников мехмата МГУ 1992 года в Москве. ... Официальный сайт встречи расположен по адресу http://mm1992.narod.ru . ... На этой странице находится СПИСОК ВЫПУСКНИКОВ мехмата МГУ 1992 года с информацией о том, с кем установлена связь и кто собирается присутствовать на встрече. ... На форум выпускников мехмата 1992 года . ... Список выпускников мехмата 1990/1992 года на сайте Андрея Алешина . Сайт выпускников мехмата 1993 года . ...

Frank Heymann (PhD) Endrik Krgel Dust model of the ISM PAH bands in starburst nuclei Monte Carlo radiative transfer PAH destruction in T Tauri disks Ralf Siebenmorgen Toulouse June'10 dust'1990 Ralf Siebenmorgen Toulouse June'10 1: polarisation spheroids Voshchinnikov (2004) Ralf Siebenmorgen Toulouse June'10 2: `'2200" bump + 3: PAH absorption Vertraete et al. ... FEUV + X-rays Dust + Gas Density structure PAH emission + destruction Ralf Siebenmorgen Toulouse June'10 Conclusion ? ...

К 1 июня 1990 году, когда был начат предварительный отбор кандидатов в астронавты в странах - членах ЕКА, в Великобритании уже был завершен национальный набор по советско-британской программе 'Джюно' (Juno). ... Gordon John Brooks ( Гордон Джон Брукс ) . ... К сожалению, дальнейший отбор они не прошли, и в сформированном весной 1992 года отряде европейских астронавтов не было ни одного представителя Великобритании. ...

. О школе . Учащимся . Преподаватели . Достижения . Выпускники . Фотоальбом . Наши знаменитости . Выпуск 1972 . Выпуск 1992 . Выпуск 1996 . Выпуск 1999 . Выпуск 2000 . Выпуск 2001 . Выпуск 2004 . Выпуск 2005 . Выпуск 1992 (класс 'Б') . Powered by Admin 2005

Май 1992 г. М А Г Н И Т Н Ы Е Б У Р И . ... начало | ... Ек 29 17 29 04 18 104 103 47 М . Ек 06 12 37 09 01 114 125 153 М . ... С-П 07 03 00 09 01 179 229 351 Б . ... М 07 13 00 09 01 177 133 154 У . ... Тб 08 05 00 09 01 62 104 44 08 07 00 08 11 М . ... С-П 09 10 00 13 18 832 1880 612 ОБ . ... Ка 12 11 00 14 01 101 151 102 У . ... Як 13 10 00 13 17 142 142 133 М . ... М 23 08 00 24 06 114 142 59 М . ... Ек 24 23 00 01 13 94 101 53 М . ... Внезапное начало бури: d22 h04 m12 Лв, Ир, Тб, Ки, Од, Ек. ...

Statistics of sunspot activity . The sunspot indices . ... NGDC's observations . The solar regions . ... Average annual indices . ... May, 1992 . Visual indices of solar activity by National Geophysical Data Center . ... Average . ... 0.00 . ...

. Atmospheric pressure, July 15, 1992; (0 =12:00 a.m. CDT) .

... Baxter State Park - 1992 . Nesowadnehunk Group Camping area, Baxter State Park, Maine. ATMoB Camping from Aug 21-30, 1992.) Submitted by Sai Vallabha on 09/26/2010 20:29:01 . ... Bruce White was away in 1992.) ... Resident all over Canada, coast to coast, including the US bordering states and Alaska. ... Tony Badessa and Sai Vallabha. ... The slide looks like letters O, J, and I. Submitted by Sai Vallabha on 09/26/2010 21:26:02 . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

JHU: A Proud Member of ARC Since 1992 Science with the 3.5- m Telescope: Stellar Physics · Measurements of the masses and radii of the lowest mass stars · Leslie Hebb - PhD thesis (DIS) Science with the 3.5- m Telescope: GalacMc Structure · KinemaMcs and chemical composiMons of metal- poor stars in the thick disk imply that they could not have come from disrupMon of a dwarf galaxy. ... Sean Moran - DIS A toast to the 3.5m Telescope from your friends at JHU! ...

... НОВОСТИ КОСМОНАВТИКИ ?20 26 сентября - 9 октября 1992 г. АВТОМАТИЧЕСКИЕ МЕЖПЛАНЕТНЫЕ СТАНЦИИ . ... Марс Обсервер" продолжает двигаться к Марсу . ... О начале экспедиции АМС "Марс Обсервер" мы писали в "Новостях космонавтики" ?19(30) стр.9. ... Через 25 минут "Марс Обсервер" отделился от верхней ступени ракеты-носителя и начал полет с максимальным удалением от Земли на расстоянии 720 млн км. ... АМС "Пионер-Венера-А" исчерпала запасы топлива . 3 октября. ... АМС "Пионер-Венера-А" . ...