... In 1930, Trumpler noticed that linear diameters (LD) of open clusters increase with distance (D) from the Sun. ... Since that time, the interstellar absorption has become one of the best studied factor in astrophysics, and we may hope that current OCL distance scales are free from this LD-D correlation. To verify if this is the case we have chosen several modern OCL distance scales and test them with the same clusters and the same angular diameters that Trumpler had used back in 1930. ...

... Анк а дня . ... Статьи . ... Новый научный журнал о Марсе . 18-12-2005 20:10 Элементы.ру . Начал выходить новый научный журнал The Mars Journal, полностью посвященный исследованиям Марса. Журнал издается по модели Open Source ? все публикуемые статьи свободно доступны в интернете.. Все ключевые слова . Картинка дня . ...

... About ATMoB . ... The Observing Committee is starting an Observing Awards Program to promote observing among the membership of the Amateur Telescope Makers of Boston. ... Participant must be a current member of the Amateur Telescope Makers of Boston . ... To qualify for your Observing Award Certificate, turn in your worksheet and drawings to an ATMoB Observing Committee member or observing@atmob.org . ... This Excel sheet has useful macros. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Welcome to the AAAP Simpson Observatory 2016 season information page. The Simpson Observatory is located in Washington Crossing State Park, [on the NJ side] several miles south of Pennington, NJ. The observatory is a slide-roof design, allowing for optimal viewing of the sky in any direction. http://www.princetonastronomy.org/directions.html . ... THE OBSERVATORY WILL BE OPEN TO THE PUBLIC . ... Enter Washington Crossing State Park (NJ side) off of Bear Tavern Road . ...

... Participants . ... Local Information . ... Registration and accomodation of participants . ... Session "Methods and instruments to measure/monitor major site properties" . ... Session "Methods and instruments, general issues" . ... Local excursions . ... Session "Results of ELT site testing programs - I" . ... Session "Results of recent and ongoing site programs" . ... Session "The site testing programs in Antarctica and in Arctic" . ... Departure of participants, local excursions . ...

INTERNATIONAL EXHIBITION . Space technologies - to serve the society" Kyiv, Khreschatik street, 2 24-28 August 2001 . ... Exhibition Official Site Site Map Eng Rus Ukr . About exhibition . ... 24 August 2001 . ... Results.. ... В НКАУ полным ходом идет подготовка Международной выставки 'Космические технологии - на службу обществу', которая состоится в помещении Дворца искусств 'Украинский Дом' с 24 по 28 августа 2001 года. ... Are You going to visit space exhibition in Kiev? ... I'll try . ...

Date : Fri , 27 Feb 2009 01:19:03 . ... the European Week of Astronomy and Space Science which will be . ... UK).. - the Abstract and Early Registration deadline is 9th March 2009 ; . ... for those wishing to become member of the EAS/RAS and as a result . ... http://www.jenam2009.eu/ . ... Registration now open for the "European Week of Astronomy and Space Science" (JENAM2009) . ... The LOC of the "European Week of Astronomy and Space Science" . ... The "European Week of Astronomy and Space Science" . ...

... RadioAstron International Science Council meeting . on October 8, 1999 . ... Chair: R.Schilizzi . ... Opening of the meeting. ... Approval of the agenda, review of action items. L.Gurvits 5/5 . ... Status of the RadioAstron project. ... Status of the RadioAstron hardware tests. ... Break 10:40 - 11:00 . ... orbit (action item AI98.22, October 1998) et al. ... Approval of the minutes of the RISC meeting . in Wooods Hole (October 1998). ... Plan of future RISC actions RISC co-chairs. ...

... View from a tower . ... in the launch table . One of 2 Energia-Buran launch pads converted from N-1. There is also one more Energia launch pad called Versatile Stand-Start Complex. ... The giant N-1 tower still exists. Moreover, it looks like most photos of Buran on the launch pad were shot from this tower. One of 2 N-1 launch pads. N-1 pads were later converted for Energia-Buran program. Proton launch pad. Mobile tower is moved away from the rocket. ...

... Open Cl 5.0 III 2 p Open Cl 12.0 II 2 m Non-Existent Nebula bipolar Nebula R Non-Existent Non-Existent Nebula E Mag Alias/Notes H44-4 H19-4 H38-4 H20-4 H20-7 8.4 H26-7 H25-8 H5-7 4.2 8.5 12 NGC 2237 IC 2167 IC 2169 IC 2169 Rosette Nebula SH2-275 LBN 949 4.8 Cluster in Rosette Nebula , NIM 6:31.0 +4:57 CR 99 MEL 47 NIM, 6:32.4 +5:07 Parts of Rosette Nebula IC 2167 NGC 2237 ... Open Cl 8.0 II 2 p n Nebula E+R Pl Neb 3b+4 Non-Existent Open Cl 9.0 III 3 p Open Cl...

НОВОСТИ ФЕДЕРАЦИЯ ЭНЦИКЛОПЕДИЯ ИСТОРИЯ СТАНЦИЯ МИР ENGLISH . ... Мои публикации . ... Realization of the scale project, called to revive interest of Russians to a problem of space exploration, have started in Saint-Petersburg. ... The project utilizes reconstructed buildings of TzNII RTK and the adjacent territory of a public garden: it's made by the 'city inside the city' principle and includes many transport, trade, hotel, museum, business and entertainment structures. ... А.Железняков , 1997-2002. ...

Albert Einstein (1879 - 1955). A. Einstein - one of the outstanding thinkers of all the times. ... Einstein's "tool" was not an astronomic tube but theoretical mentality. ... He had written an article "To the electrodynamics of the moving solids", which may be considered as an introduction to the special theory of gravitation (STG), which revolved all ideas about the space and the time. ... In 1916 Einstein published "The Basic General theory of relativity". ...

... Space flight . ... Space Hotel . ... The program of deployment of small orbital station (SOS) consisting of a family of spacecrafts and module-spacecrafts represents a consecutive realization of flight scenarios with consecutive building up of functions. ... Scenario 1 - the regular and revised spacecrafts of class "Soyuz" - TMSC and MNMSC (MNMSC-cargo, MNMSC-MR) are used, pls. see fig fig.8 . ... The terms of transition to this scenario are determined by terms of readiness of one or another module....

Solar Physics (2004) 224: 69­76 C Springer 2005 RECONSTRUCTION OF OPEN SOLAR MAGNETIC FLUX AND INTERPLANETARY MAGNETIC FIELD IN THE 20TH CENTURY V. G. IVANOV and E. V. MILETSKY Central Astronomical Observatory at Pulkovo, 196140, Pulkovskoye chaussee 65/1, Saint-Petersburg, Russia (e-mail: vgi@gao.spb.ru) (Received 20 August 2004; accepted 24 September 2004) Abstract. ... Upper panel: the AOMF from the Stanford data BS (solid curve) and its dipole approxi(DS) mations BS (dotted curve). ...

Альтернативный форум . Scientific.ru Все форумы . ... Михалыч - 17.03.2008 18:23 . ... Игорь Старк, 18.03.2008 12:03 . ... Это смотря откуда считать Hyperboloid, 17.03.2008 09:44 . Re: Это смотря откуда считать Варяг, 17.03.2008 10:06 . ... Re: Это смотря откуда считать drevnij, 17.03.2008 23:41 . Re: Это смотря откуда считать (Яворского-Пинского скачал, прочел) Hyperboloid, 17.03.2008 19:11 . Re: Это смотря откуда считать (Яворского-Пинского скачал, прочел) Варяг, 17.03.2008 19:33 . ...

THE 7-TH G. GAMOW'S ODESSA ASTRONOMICAL SUMMER SCHOOL «Astronomy and beyond: Astrophysics, Radioastronomy, Cosmology and Astrobiology» (Ukraine, Odessa, Chernomorka,7-12 August, 2007) SCIENTIFIC PROGRAM Tuesday, August 7 ­ 5.11, ­ 5.45, ­ 20.20 , ­ 20.55 THE DAY OF ARRIVAL 8.00-22.00. ... OPENING SUMMER SCHOOL MEMORIAL: Lection 1 10.00-10.20. ... LUNCH AND SEA COAST WALK AFTERNOON LECTURE: Cosmology: Lection 6 15.00-15.45. ... HOT COFFEE AND COLD WATER BREAK AFTERNOON SESSION: Cosmology: 17.00-17.20. ...

... The function is accessible, if the file with the image is open, and Ю identification of a star field is made. ... a) Load a first image by the command " Open ", and others by the command " Open +". b) Make an identification of the field. c) Open the menu " File ", select " Next " or press . ... It is necessary tree or more images. a) Load the first image by the command " Open" , and others by the command " Open + ". b) Open the menu " Marking ", select "Detect moving objects" or press - . ...

... 1 A80 Model number and parameters (in model.dat file) 3- 6 A80 Self explanatory header 7 A80 Bolometric linear coefficients 9- 376 A80 Law coefficients 378-73891 A80 Repeating the above for the 195 models -------------------------------------------------------------------------- ... ------------------------------------------------------------------------- 1- 10 A10 --- bolometric comment 12- 18 F7.3 --- xLin coefficient of the linear ...

... TESIS . ... position: Head of the XRAS Laboratory, TESIS Main Designer and Instrument Manager . ... address: LPI, main building, room 177 . ... tel. (499) 132-65-96 . ... address: LPI, main building, room 173 . ... tel. (499) 135-80-81 . ... address: LPI, main building, room 275 . ... address: LPI, main building, room 173a . ... address: LPI, main building, room 174 . ... address: LPI, main building, room 179 . ... address: LPI, main building, room 180a . ... address: LPI, main building, room 178 . ...

... Bad Astronomy . ... Bitesize Astronomy . ... The next step up are true clusters, called open clusters . Open clusters (sometimes misleadingly called "galactic clusters") are groups of stars ranging in size from a few dozen stars up to tens of thousands. ... The youngest is about 1 or 2 million years old, while the oldest is about 6 or 7 billion years, making it just older than our own solar system. ... So by looking at the stars in the cluster we can tell pretty well how old they are. ...