... Dept. for Physics of Stars&Galaxies . ... Using a database view Sloan Digital Sky Survey (SDSS), containing almost a million spectra created 15,000 sample galaxies with active star formation, which is used for various studies and physical state of evolution of galaxies. ... Star clusters of the Galaxy . The project MWSC (Milky Way Star Clusters) directory using 2MASS, which includes nearly 500 million vision to the limit Ks = 15.3, analyzed more than 4,000 cluster-like objects in the galaxy. ...

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• MAO NASU :: Topic: Open access submissions and content now available (1/1)
• Dept. for Physics of Stars&Galaxies
• MAO NASU :: Topic: 1st Announcement IAU Symposium 312 Star Clusters and Black

... Observational Zoo of Binaries with Compact Stars . Evolutionary Scenarios of Binary Systems . ... Evolution of Magnetic Rotators . ... Mixing types of E-P-A binary systems with non-zero orbital . ... Binary Pulsar Diversity and High Neutron Star Birth Velocity . ... Ejectors in Massive Binary Systems . ... Other Candidates for Ejecting Stars in Binary Systems . ... Cosmic Rays and Evolution of Binary . ... Sky in Gravitational Waves . ... Gravitational Waves from Coalescing Compact Binary Stars . ...

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• Table of Contents of Zombeck's Handbook of Space Astronomy and Astrophysics
• Page contents
• Astronomical Periodical Publications

Spacecraft ephemeris , or more generally, location of an observer, given as a function of time. ... The ephemeris data for spacecraft and target bodies are normally combined in a single file called the SPICE SPK file. ... Attitude data is contained in the SPICE CK file. ... Several miscellaneous kernel files - spacecraft clock (SPICE SCLK file) and leapseconds (SPICE LSK file) - are also part of SPICE; these are used in converting time tags between various time measurement systems. ...

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• Comet Introduction
• Oulu Textbook contents
• Contents

Astronotes Armagh Planetarium's Stellar Blog! ... Comets and Asteroids . ... Image credit:ESO/J.Emerson/VISTA. ... However others are less pessimistic and it has even been claimed that the mysterious ?Wow! signal? received in 1977 originated from the direction M55.б  Sadly, this still unexplained pulse of radio energy originated from a location rather to the northwest of M55 so I doubt if the source was this cluster (if indeed the signal was genuinely of extraterrestrial origin). ... Mysterious Wow! ...

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• NGC4666: Secrets of a Starburst Galaxy | Astronotes
• Omega Centauri: globular cluster of 300,000 stars | Astronotes
• observing | Astronotes - Part 8

... Using the spectra was taken with 4m telescope of the Kitt-Peak observatory (USA), on the basis of a new method of stellar population determination, which combines advantages of both evolutionary and population syntheses, a study of the stellar population and evolutionary characteristics - metallicity, age and mass function was carried out for the Blue Compact Galaxy (BCG) SBS~1331+493 with low heavy element abundance, undergoing the burst of star formation. ... Arrows show the regions. ...

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• A VLA Survey of Rich Clusters of Galaxies II
• HTML Tag Reference
• Contents

... Telescopes . ... CONTENTS . ... OBSERVATORY STRUCTURE * . ... Review of the 6 m telescope operation . ... The program committee of the large telescopes . ... Small telescopes . ... INVESTIGATIONS IN THE OPTICAL SECTOR . Extragalactic astronomy . ... RADIO TELESCOPE RATAN-600 . Review of the radio telescope RATAN-600 operation . ... Radio astronomy techniques . ... RADIO ASTRONOMY INVESTIGATIONS . ... THESES REVIEW . ... in 2004 the Observatory structure was essentially modified . ...

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• SAO RAS home page
• Contents of report 2004-2005
• articles_olga_eng

. Сайт временно не работает.

28. jo1039

29. Shared Skies Live

30. Pulkovo Observatory

31. EXPERIMENT COLD: THE FIRST DEEP SKY SURVEY WITH THE RATAN-600 RADIO TELESCOPE

32. volinks [SAI Virtual Observatory - Wiki]