Thalassa . Neptune IV - 1989N5 . Thalassa appears to be about 80 kilometers (50 miles) in diameter. It orbits Neptune in 7 hours, 30 minutes about 25,200 kilometers (15,700 miles) above the cloud tops. ... Thalassa circles the planet in the same direction as Neptune rotates. The above image has been slightly smeared so that Thalassa appears highly elongated. ... Equatorial radius (km) . ... Mean density (gm/cm^3) . ... Rotational period (days) . Orbital period (days) . ...

Asteroid 2004 MN4 was discovered on the 19th of June 2004 by Roy Tucker, David Tholen and Fabrizio Bernardi of the University of Hawaii Asteroid Survey from Kitt Peak Arizona. ... After a few days it was recognized that it would make several close approaches to Earth in the 21st century. ... These distances were calculated by the Near Earth Object Dynamic Site using data available up to 2005 February, to check for updates go to Near Earth Object Dynamic Site . ... PHA Close Approaches To The Earth . ...

... 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. ...

... The name Discovery Date mag Size(m) Publication MASTER -Observatory --------------------------------------------------------------------------------------------------------------------------- HAZARDOUS ASTEROIDS : 7 MASTER HAZARD Asteroid 2015 UM67 2015 Oct 28.88218 16.9 940m MPEC 2015-V01 MASTER -SAAO automatically MASTER software 6 MASTER rediscovered HAZARD Asteroid 2011 QG21 2015 Aug 17.94764 17.2 300m MPEC 2015-Q28 ...

... Комментариев нет 22 августа 2010, 13:58 Blogger , English , Астрономия . ... Neptune will finally complete its first full orbit of the sun since it was discovered in 1846a approximately one year from now, according to NASA estimates. ... Twitter Weekly Updates for 2010-08-21 . ...

... Master . ... About Space Monitoring Laboratory, scientific directions, instruments, contacts . ... 20.06.2012 . ... 27 Apr 2012: GRB 120427A: MASTER follow up observations GCN13274 . ... 29 Mar 2012: MASTER OT 123412-632503 detection during Swift trigger 518853 ATel4007 . 26 Mar 2012: GRB 120323A: MASTER follow up observations GCN13116 . ... 29 Jan 2012: GRB 120129A: MASTER optical observations GCN12907 . 06 Jan 2012: GRB 120106A: MASTER Early OT marginally detection GCN12818, GCN12811 . ...

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 . ...

J/AstL/vol/page SAI Open Clusters Catalog (Glushkova+, 2009) ================================================================================ Automated search for star clusters in large multiband surveys. ... Color excesses E(B-V), distance moduli and ages were determined for 141 new and 27 known, but poorly studied clusters. We present the Sternberg Astronomical Institute Open Clusters Catalog (SAI OCL Catalog) of coordinates, diameters and main physical parameters of these clusters. ...

IVOA IG-KDD Where Data Mining meets the Virtual Observatory! ... Its main goal is: "testing scalable data mining algorithms and the accompanying new standards for VO interfaces and protocols, so that these algorithms can be discovered and used transparently within VO science workflows or in standalone data exploration applications." giovedЛ 19 agosto 2010 Charter · Support the definition of an ontology of the KDD tasks required by the astronomical community. ...

... On the base of laboratory simulations (on rotating shallow water) of the formation of spiral arms in galactic gaseous disks, the existence of giant anticyclones in them was predicted. Numerical simulations shown that the vortex structures arise on a linear stage of spiral arms formation simultaneously with the latter. ... Thus second giants structures, after spiral arms, in spiral galactic disks are discovered. ...

... 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 ...

... Сегодня: 10 апреля 2016 г. Астронавты космического корабля многоразового использования Discovery Пирс Селлерс и Майк Фоссум начали в среду свой последний в ходе нынешней экспедиции выход в открытый космос. ... Свой первый выход в открытый космос он совершил в ходе нынешнего полета Discovery к МКС в минувшую субботу. Затем оба астронавта выходили за пределы станции в понедельник, 10 июля. ... Астронавты Discovery вышли в открытый космос, чтобы потренироваться в устранении повреждений . ...

The direct detection of gravitational waves is one of those events long-expected by physicists that are nevertheless a significant occurrence which excites the world scientific community as if something unexpected has happened. ... Many rumors leaked ahead of the conference, and the fact that something (that is, a signal corresponding to gravitational waves) was discovered by LIGO (Laser Interferometer Gravitational-Wave Observatory) was discussed on the sidelines. ... arXiv:1602.03868 . ...

The States participating in this Declaration, . ... Conscious of the question of whether and how Humankind should send a communication to extraterrestrial intelligence, . ... International consultations should be initiated to consider the question of sending communications to extraterrestrial civilizations. ... No communication to extraterrestrial intelligence should be sent by any State until appropriate international consultations have taken place. ...

... Бренд: Cellbes . Цвет: Черный/Серебристый/Позолоченный . Кардиганы . ... Размер: 40/42 . ... Заглянув в скрижали истории, мы тщательно изучим факты и поступки, сформировавшие картину современного мира, чтобы высветить МОМЕНТЫ ИСТИНЫ, без которых наша жизнь была бы совершенно иной.. Армия Наполеона Наполеоновский план завоевания России многим казался безупречным, но его воплощение стало одной из величайших катастроф в батальной истории. ... Цвет: синий . ... Страна-изготовитель: Россия . ...

. 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" . ...

Next: Large Scale Clustering in the Universe - A Package of Codes . ... The discovery of a correlation between the light curve shape and intrinsic brightness has made Type Ia supernovae exceptionally accurate distance indicators out to cosmologically interesting redshifts. ... But supernovae are relatively rare events. ... Type Ia supernovae make excellent distance indicators, so these events at high redshift can be used to map out the history of the expanding Universe. ...

... 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 . ...

... Discovery of 47-s pulsations in the X-ray source 1RXS J225352.8+624354 / arXiv:1305.3439 , May 2013 . ... Optical spectroscopy of X-ray source IGR J22534+6243 / Atel # 4248 . ... Search for counterparts of newly discovered INTEGRAL/IBIS sources / Atel # 4166 . New INTEGRAL Galactic Plane Survey in SkyView / blog . Likely X-ray counterparts of newly discovered INTEGRAL/IBIS sources / Atel # 4165 . AGN in the INTEGRAL/IBIS 9-year Galactic hard X-ray survey / Atel # 4151 . ...