Central Bodies Masses of Selected Globular Clusters N.A.Shakht, A.A.Kiselev, Yu.N.Gnedin and E.A.Grosheva. The Main Astronomical (Pulkovo) Observatory RAS 47 Tuc ­NGC 104 RA 00 24 .1 Dec -72° 04 .9 Size = 30.9 mvis + 4. 0 m D from = 12,1 kpc, h m Cen - NGC 5139 NGC 6397 (Ara) RA 17 h40.m7 Dec -53o 40'.4 Size = 31',0 mvis + 5,3m D from =2.3 kpc RA 13h 26m .8 Dec -47° 28 6 Size = 36.3 m vis +3. 7 m D from =15.8 ±1.1 kpc, 12109 years, Age: 10109 years, (13.4 ± 0.8)109 years. ...

I. V. Pokrovskaya, E. A. Sharkov Tropical Cyclones and Tropical Disturbances of the World Ocean : Chronology and Evolution. ... Design principals, structure and performance characteristics of given chronological catalogues and evolutionary database are reported. Part II ( in general developed into the tables ) consists in chronological catalogues and evolutionary database of tropical cyclones (for 1983-2000) and tropical disturbances (for 1997- 2000) for all active basins of the World Ocean. ...

... Courtesy of NASA/ESA Observation data (J2000 epoch) Constellation Right ascension Declination Redshift Distance Type Serpens Caput 15h 17m 14.4s[] +21° 35 08[] 12,740±50 km/s[][1] 600±30 Mly (183±8 Mpc)[1] SA0(r) [citation needed ] [a] Apparent dimensions (V) 0.28 в 0.28[] Apparent magnitude (V) 16.0[] Notable features Ring galaxy Other designations PGC 54559,[] PRC D-51[] See also: Galaxy, List of galaxies Hoag's Object is a non-typical galaxy of the type known as a ring galaxy. ...

... The paper surveys status of the Russian space activity in terms of budget, operati atellistems workforce and industrial capabilities. Shown, that the situation is uneven between the companies and particularly between various tiers of production cooperation. In the current situation international cooperation, both in form of joint non-commercial ventures and integration into global space market, is considered vital for sustenance of the national space capabilities. ... number of R&D programs . ...

... part 2 | ... Part 1 . The new concept of formation and development of the Solar system. ... Thus, the initial pulse of the rotation of a protosolar cloud of the solar system was determined as a result of the diversion of a part of the moment of the rotational pulse of the Galaxy. ... Besides this new approach to the pre-solar system as a system of the destroyed vortex structure, we can understand now a number of other peculiarities of the Solar system's structure. ...

. Shown here is my first self made instrument, which I designed and built from 1995 to 2001. It is the 110-mm f / 7,3 Newtonian reflector on the German equatorial mounting. Your can see two versions of the mounting and some fotos of details.

... At present, SDSS (ugriz), UKIRT WFCAM (YJHK), ; Johnson-Cousins (UBVRcIc), and 2MASS (J2H2Ks2) ; are supported ; redshift - redfshift of a galaxy ( floating point) ; colour_name - colour identification (string) ; colour_value - value of colour in magnitudes ( floating point) ; should be in the AB mags for ugrizYJHK ; and in Vega mags for Johnson-Cousins/2MASS colours ; ; RETURN VALUE: K-correction in the specified filter for given redshift ; and ...

Astronomes Amateurs du Luxembourg a.s.b.l. " We bring the Universe to you ! Founded in 1971 by a group of enthusiasts and star aficionados, our association is now counting more than 130 members.As a national association we attract hobby astronomers from the whole country to our regular night-sky observations and to the meetings in our club at Dudelange. ... by topic : PDF File Download (360KB) . ... Article about AAL in "Le Quotidien" newspaper of Juli 21 2005 - PDF File Download (132KB) . ...

INTERNATIONAL ISO WD STANDARD Working draft ______________________________________________________________ Space environment (natural and artificial) Earth's ionosphere and plasmasphere. ... In the present International Standard the appendixes A and B are of informative nature only. ISO WD CONTENTS 1. ... Information presented in the each table about mean values of Ne, Te and Nu includes: - information line (first); - mean values of one of parameters for conditions given in the information line. ...

Russian Space Science Internet (RSSI) is a successful result of RSSI Project. ... space oriented organizations; . ... RSSI offers for its members : . ... videoconferences via MBONE Internet protocol (there are 2 tunnels available now through the general IP network: one to NASA Internet, and another to Moscow State University); . ... It is designed so that all organizations connected to the RSSI gain access to the resources of Russian computer networks as well as world wide Internet. ... nic@rssi.ru ...

VII/26D Uppsala General Catalogue of Galaxies (UGC) (Nilson 1973) ================================================================================ Uppsala General Catalogue of Galaxies (UGC) Nilson P. =1973ugcg.book.. ... The order of the records is strictly by UGC number; i.e., the Addenda records follow their main catalogue counterparts in the file. ... Major axis of the galaxy as measured on the POSS blue print. ... References: Nilson, P. 1973, Uppsala General Catalogue of Galaxies, Uppsala Astron. ...

... Оборудование (Модераторы: LifeIsGood , Hornet ) > . EQ-6 Pro разъем автогида . ... Оффлайн . ... Благодарностей: 0 . 03 Август 2007, 22:44:52 ? ... Как я предполагаю полистав интернет надо соответствующую ножку разъема замыкать с земляной ногой разъема, например через релейный блок. ... Цитата: Galaxy Master от 03 Август 2007, 22:44:52 Как я предполагаю полистав интернет надо соответствующую ножку разъема замыкать с земляной ногой разъема, например через релейный блок. ...

... О метеоритах . ... Метеорит Челябинск . ... Cтатьи в Scientific Reports . ... Пресс-конференция в ГЕОХИ РАН . ... История Метеоритики . ... ЧИТАТЕЛЮ ПРЕДЛАГАЕТСЯ СПЕЦИАЛЬНЫЙ ВЫПУСК ЖУРНАЛА 'ГЕОХИМИЯ' (INTERNATIONAL GEOCHEMISTRY), ПОСВЯЩЕННЫЙ ИССЛЕДОВАНИЯМ МЕТЕОРИТА, ВЫПАВШЕГО 15 ФЕВРАЛЯ 2013 ГОДА В РАЙОНЕ ГОРОДА ЧЕЛЯБИНСК . ... Галимов Э.М., Колотов В.П., Назаров М.А., Костицын Ю.А., Кубракова И.В., Кононкова Н.Н., Рощина И.А., Алексеев В.А., Кашкаров Л.Л., Бадюков Д.Д., Севастьянов В.С. 580 . ...

... 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. ...