The weather throughout this year was so extremely favorable that I have been able to observe the Sun clearly on 312 days; however, I counted only 34 groups of sunspots.. From my earlier observations, which I have reported every year in this journal, it appears that there is a certain periodicity in the appearance of sunspots and this theory seems more and more probable from the results of this year.. ... 244 . ... 149 . ... Exploration" home page (index) Glossary . Official GSFC Home Page .. ...

... Team fee: 470.– Euro/team . ... Euro/person . ... Euro . Observers: 940.– ... Small delays in reports or applications: the correspondent fees are 485 euro (970 euro for observers). ... The fee covers the board, lodging, transportation, excursions, sport, ceremonial, and general organization expenses since 12:00 October 16 th till 12:00 October 24 th . ... Dr. Michael G. Gavrilov, Founding Chairman and Coordinator of the International Astronomy Olympiad (IAO) . ... Updated 01.07.2010. ...

PRESS-RELEASE . ... At S.P.Korolev Rocket and Space Corporation Energia under the chairmanship of N.N. Sevastyanov, Corporation President, General Designer, took place the next session of the General Designer’s Review Board on the Russian Segment of the International Space Station (ISS). ... The Report on the status of Soyuz TMA-9 manned transport spacecraft launch processing (reporter: Yu.I.Grigoriev, RSC Energia Deputy General Designer, Director of Orbital Complex Programs); . ...

... Reports . ... Space Research Institute) . Selection of the Spacecraft Constellations in Frameworks of the IACG/ISTP Campaign 2 . ... Space Based Automated Module. ... Star Pattern Identification : Application to the Presize Attitude Determination of the Auroral Spacecraft . ...

Kholtygin A., Brown J., Fabrika S., Surkov A. Magnetic field connected fast line profile variability in spectra of bright O supergiants . ... Conference, held in the Special Astrophysical Observatory of the Russian AS, August 27-31, 2003, Eds.: Yu. ... Results of a study of fast line profile variability ( lpv ) in spectra of selected bright O-stars are reported. ... In the context of testing the MCWS model a program of searching for weak magnetic fields in bright O and early B stars is outlined. ...

... Shustov B.M., Wiebe D.S. Dust expelling from the Galaxy ( abstract from the journal ). Astronomy Reports , 1995, 39 , 578-586 [AZh, 72 , 650-659]. Wiebe D.S., Shematovich V.I., Shustov B.M. Chemical and dynamical evolution of protostellar clouds: initial stages of collapse ( abstract from the journal ). ... Shustov B.M., Wiebe D.S., Tutukov A.V. Evolution of disk galaxies and loss of heavy elements into the intracluster medium. ... ApJ (Letters), 1998, 503 , L71-L74 ( astro-ph/9806155 ). ...

... 2002 . I half-year . ... 2003 . ... 2004 . ... 2005 . ... 2006 . ... I half-year (pdf) . ... 2015 . ... Last update: 17/11/2015 ...

Next: Chandra Data Archive Download and Usage Database . ... Gasson, D., Bell, D., & Hartman, M. 2003, in ASP Conf. ... ANDES (the Advanced NOAO Database Expert System) is NOAO's new observing proposal system. ... This process is discussed in more detail in Bell, Gasson & Hartman (2002) and Gasson & Bell (2003). ... This page uses the current date and time to guess which program is likely to have taken place, and displays any relevant information (i.e., proposal number, investigators, title). ...

... Observing . ... Home Education Workshops at Adorama Astronomy Workshop: Observing Variable Stars from the City ? February 15, 2015 . ... 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 . ... Presented by€а Adorama €аFor the Amateur Astronomers Association of New York . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

... We thank the Swift team for their rapid scheduling of this observation. ... 2455705.20851 V 14.15 0.03 2455707.83079 V 14.10 0.03 2455710.84028 V 13.53 0.02 2455713.64631 V 13.66 0.02 2455714.65479 V 14.11 0.03 2455714.71823 V 14.12 0.02 2455714.78596 V 14.20 0.02 2455717.39593 V 14.37 0.03 2455726.62861 V 14.83 0.04 2455727.16343 V 14.57 0.04 2455730.50586 V 14.57 0.03 2455730.57329 V 14.56 0.03 2455730.70360 V 14.66 0.04 2455738.32865 V 14.00 0.02 2455742.86146 V 14.21 ...

... US state, Canadian province, or country . ... Star Atlas . ... Supernova showered Earth with radioactive debris . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... galaxies . stars . ... Astronomy for Kids . ... Astronomy 101 . ... Ten-year-old Canadian girl discovers exploding star . ... A 10-year-old Canadian girl has become the youngest person to discover a supernova. ... Only registered members of Astronomy.com are allowed to comment on this article. ...

Parent Directory . Arjantsev_otchet10.pdf . Arzhantsev-08.pdf . ... Chelkak_Report10.pdf . ... Positselski_report-08.pdf . ... feigin08.pdf . ... shkredov_report-08.pdf . ...

... Bad Astronomy . ... Bitesize Astronomy . ... Hey, it's either this or one of those really irritating PayPal donation buttons here. ... I have always loved supernovae, stars that explode. ... Late in the evening of February 23 rd /24 th * , 1987, an astronomer named Ian Shelton was taking images of the Large Magellanic Cloud (LMC), a satellite galaxy of the Milky Way. ... Shortly thereafter, Ian Shelton developed the plates he had been taking of the LMC and immediately saw the new star. ...

Andreyev Yu.V., Dmitriev A.S. and Pustovoit V.I. Institue of RadioEngineering and Electronics of RAS . Efremova E.V. Moscow Institue for Physics and Technology . ... Separation of a sum of chaotic signals corrupted by Gaussian channel noise into the components with a method based on chaotic synchronous response is discussed. In order to establish the response, a procedure of iterating the maps, inverse to the maps that generate the chaotic signals, is proposed. ...

... Abubekerov M.K., Lipunov V.M. "The Lower Temperature Limits Of Accretors" Astronomy Reports, 2003, Vol. 47, Issue 8, pp.679-684. ... Abubekerov M.K., Antokhina E.A., Cherepashchuk A.M. "The Masses of X-ray Pulsars in Binary systems with OB Supergiants" Astronomy Reports, 2004, Vol. ... Abubekerov M.K., Antokhina E.A., Cherepashchuk A.M., Shimanskii V.V. "The Mass of the Compact Object in the Low-Mass X-ray Binary 2S 0921-630" Astronomy Reports Astronomy Reports, 2006, Vol.50, Issue 7, pp.544-552. ...

... OH, = 18 cm Nancay Radio Telescope, OH 18-cm line observations , since 1969 F, Jy 6 4 2 0 0 -1 -2 0 -1 -2 0 -2 -4 -6 30 40 50 1612 MHz I HU Pup August 5, 2009 1665 MHz 4 2 0 0.5 0.0 - 0.5 -1.0 -1.5 1.0 0.5 0.0 - 0.5 4 3 2 1 0 -1 1667 MHz I I 1.0 0.5 0.0 0.5 0.0 22-meter telescope, Pushchino Radio Astronomy Observatory H2O F, Jy 1.0 0.5 0.0 0.4 0.2 0.0 -0.2 -0.4 0.4 0.2 0.0 -0.2 -0.4 -0.6 0.6 0.4 0.2 0.0 -0.2 -0.4 -70 -60 -50 -40 -30 -20 -10 0 Mira-type star R Leo. ...

Next: Mission Operations Data Transfer . ... VLBI Tape Management . VLBI Tapes . ... When: As soon as the correlator is satisfied with the correlator output. back to top . ... What: Each correlator will maintain a data base including the status of all VLBI tapes under its control. ... The correlators will distribute tapes to mission elements based on the Observation Summary File produced by the RSOG ( Observation Summary File ) to ensure each element has enough tapes to support SVLBI observations. ...

Astronotes Armagh Planetarium's Stellar Blog! ... Space Flight . ... Could NASA research mean day trips to the Moon? Image credit: NASA) . ... The paper reports the EM drives were tested in a vacuum chamber which described in detail yet the authors fail clearly to spell out that the chamber was not operating during the tests (the experiment was NOT performed in a vacuum). ... These intriguing developments are reported in the Nasaspaceflight.com article Evaluating NASAтАЩs Futuristic EM Drive . ...

Ilya M. Chertok . A researcher of the Solar and Solar-Terrestrial Physics . ... by I. M. Chertok, A. V. Belov, V. V. Grechnev . ... by Chertok I. M., Grechnev V.V., and Meshalkina N.S. Astronomy Reports , Vol. ... Solar Events of October-November 2003 by IZMIRAN Radio Observations , . ... by I.M. Chertok, V.V.Grechnev, H.S. Hudson, and N.V. Nitta. ... by Chertok I.M., Fomichev V.V., Gorgutsa R.V., and Sobolev D.E. · Slowly Drifting Fine - Structure Radio Continuum of 4 April 2001 , by Chertok I . ...

Stellarium 0.12.3 . ... Classes . ... Supernova Class Reference . ... Supernova (const QVariantMap &map) . ... Get a QVariantMap which describes the supernova. ... getSelectPriority (const StelCore *core) const . ... getInfoString (const StelCore *core, const InfoStringGroup &flags) const . ... getVMagnitude (const StelCore *core, bool withExtinction=false) const . ... getAngularSize (const StelCore *core) const . ... getPositionInfoString (const StelCore *core, const InfoStringGroup &flags) const . ...