. This image is an artist's conception of the revised concept of the accretion disk using new data from Kitt Peak Observatory and the Spitzer Space Telescope. P. Marenfeld and NOAO/AURA/NSF

... What's new . ... The new version of the General Catalogue of Variable Stars (GCVS4.2) revised taking into account the new data accumulated since the 4th GCVS edition for the constellations: Canis Minor, Capricornus The new version of the GCVS ! ... The new version of the General Catalogue of Variable Stars (GCVS4.2) revised taking into account the new data accumulated since the 4th GCVS edition for the constellations: Apus, Cancer, Canes Venatici and Canis Major The new version of the GCVS ! ...

Preliminary 1999 SOHO LASCO Coronal Mass Ejection List (Revised 01-Apr-1999 -- SPP) N.B. This is a working version of a catalogue of probable coronal mass ejections detected in white light observations of the LASCO coronagraphs. ... 28-Mar-1999 16:30 N Faint arcade-like ejection. ... 29-Mar-1999 16:30 N Faint loops over pole. ... 30-Mar-1999 09:30 W Loop front with cavity and core. ... 31-Mar-1999 14:30 W Loop front with narrow feature to S. Two separate events? 01-Apr-1999 11:54 NE Faint loop. ...

Introduction This catalogue contains mainly the atomic data needed in the astrophysical investigations of low-density plasma. It is a revised and extended version of the "Catalogue of Atomic Data for the Rarefied Astrophysical Plasma" (Golovatyj et al. ... Low-density plasma. ... In the present study we represent only the atomic data for computation of sp ectra of low-density astrophysical plasma (most known kinds of it are gaseous nebulae), their thermal and ionization structure. ...

... 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....

Lesson Plan #27 http://www.phy6.org/stargaze/Lnewt2nd.htm . A short section, recapitulating earlier ideas of force and inertia (also known as mass). It summarizes Newton's laws, defines the unit of force known as "Newton," and gives as a practical application of the second law the acceleration of the German V-2 rocket, used in World War II. ... This lesson plan supplements: "Newon's Second Law," section #18 . ... Mass . ... An unthinking application of Newton's second law would give . ...

... The current version 5.2.1 will see only minor additional revisions through 2010. October 14, 2010 =============== To do: Add home on startup of bisque/mks Add southern hemisphere tracking direction change to bisque/mks Check southern hemisphere mappings in bisque/mks Check lower horizon limit Known problems on release of 5.2.1: With 64-bit OS's there are warnings from Motif on compilation. ... Pointing corrections, while available in software, are not fully tested. ...

... Join Us for English" is a restructured and fully updated edition of the successful "Join In". This exciting course for young learners provides a motivating and enjoyable way to learn English. ... Join Us for English" is easy to use and fun for the class. ... The course is based on the theory of Multiple Intelligences and contains a variety of activities to meet the needs of children with different learning styles. ...

Last ACE Measurement (at Sun-Earth L1 Point): May 14, 2001 9:15 UT . Explanatory text. Andrew L. Urquhart . ( urquhart@rice.edu ) Department of Space Physics Astronomy . Rice University . Static information was last revised on 5/6/98.

Amateur Astronomers Association of Princeton Washington Crossing Observatory Guide First draft 1/2000 K. Alexander, revised 7/2000 W. J. Murray, revised 1/2001 R.A. Parker Keyholder Duties Along with the privilege of having full access to the AAAP's telescopes and observatory facilities, all keyholders must participate in the AAAP's public observing programs as outlined below, and are expected to contribute to occasional maintenance and work sessions at the observatory. ... Note dead batteries in log. ...

... Clubs . ... PUBLIC Telescopic observing is conducted at the Wheaton College Observatory every clear Friday (call for times) when college is in session. ... The College has a 12.5 " Newtonian/cassegrain telescope. ... For more information see the North Shore Amateur Astronomy Club page. ... For more information see the North Shore Amateur Astronomy Club page and the college's page . ... Aldrich Astronomical Society Paxton, MA . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... Space Flight . ... By admin November 24, 2015 Posted in: Armagh Planetarium . Please note that these items are not currently available to buy online from Armagh Planetarium . ... Image Credit: Martina Glass/Armagh Planetarium) . ... Not to just limit space gifts for the older members of the family. ... Here you will find the latest news and views from the fascinating worlds of astronomy and space exploration. ...

... Astronomy in Ukraine Past, Present, and Future (MAO-2014) . July 17, 2014, Kyiv, Ukraine . ... of the Main Astronomical Observatory of the National Academy of Sciences of Ukraine . ... The Conference MAO-2014 is devoted to the 70th anniversary of the Main Astronomical Observatory of the National Academy of Sciences of Ukraine (MAO NASU). ... The Conference will be held at the MAO NASU, Kyiv, Ukraine. ... Main Astronomical Observatory of NASU, Kyiv, Ukraine . ... Main Astronomical Observatory . ...

... Astrophysics Data System Abstract Service - The ADS Abstract Service provides access to over 160,000 astronomical abstracts since 1975. Astrophysics Revision Site . ... Common Astrophysics Acronyms . Gravitational Wave Detector GEO 600 - aims at the direct detection of gravitational waves by means of a laser interferometer of 600 m wavelength. ... Secrets of Creation - new theory on the creation of the Universe, the Big Bang, parameters of the Universe, fundamental laws of the Universe. ...

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... Ciel Espace, nouvelle formule, c'est . ... les plus belles images de l'Univers d†йcrypt†йes pour vous . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil Pour sa derni†иre photo, Wise vise Pers†йe . ... Le 1er f†йvrier 2011, le satellite infrarouge Wise a pris sa derni†иre image du ciel. ... Etat du ciel . ...

... S.P. KOROLEV ROCKET AND SPACE CORPORATION ENERGIA . ... OAO RSC "Energia" . ... S.P. Korolev Rocket and Space Corporation Energia takes an active part in the proceedings of the 33rd Academic Lectures on Cosmonautics, which began at Bauman Moscow State Technical University (MSTU). ... The Chairman of the Central Election Commission (CEC) of Russia V.Y. Churov made a visit to S.P. Korolev Rocket and Space Corporation Energia. ... Contribution of RSC Energia to the Russian Rocket-Space Technology . ...

Next: Photometric Performance of NICMOS Up: NICMOS Data Calibration and Previous: The STScI NICMOS Calibration . ... Cycle 7 Calibration Plan. ... This document summarizes the goals and status of the various calibration programs that form the basis of the NICMOS Cycle 7 calibration plan. ... This document summarizes the content, goals and status of the Cycle 7 calibration plan for NICMOS and also points to the WEB pages where detailed information on specific topics of interest can be found. ...

... Exposure Time Calculator (ETC) . Survey processing . ... VISTA is a 4-m class wide field survey telescope for the southern hemisphere, equipped with a near infrared camera (1.65 degree diameter field of view at VISTA's nominal pixel size) containing 67 million pixels of mean size 0.34 arcsec and available broad band filters at Z,Y,J,H,K s and a narrow band filter at 1.18 micron. A wide field visible camera, if constructed, could also be used on VISTA. ... Tile . ... ESO VISTA Public Surveys . ...

... XPS D450 Dell / Dimension XPS R400 Dell / Dimension XPS R450 Dell / Dimension XPS T550 Dell / Dimension 4100 NEW I Processor Type Pentium III Pentium II Pentium III Pentium II Pentium III Pentium II Pentium II Pentium II Pentium II Pentium III Pentium III Core Logic Chipset 820 440LX 440BX 440FX 820 440LX 440BX 440BX 440BX 440BX 815E 850i 440BX ... 04/10/2001 CUSL2 BIOS version 1002. ... III. ...

System of astrometric databases of Pulkovo observatory. 26-inch refractor . Pulkovo system of astrometric databases consists of three databases, which contain results of processing photographic and CCD observations, obtained with the 26-inch refractor and the Normal astrograph of Pulkovo observatory. Pulkovo photographic catalogs: Pul-2, Pul-3 (Pul-3 SE), Pul ERS . Results of photographic and CCD observations of Solar system objects . ... Normal Astrograph ...