Электронная библиотека астронома-любителя. ... библиотека . архив RSN . ... Ru.Space.News: . Апрель 1998 . ... Дата: 03 апреля 1998 (1998-04-03) От: Alexander Bondugin Тема: Hubble Reveals Details Of A Newly Born Planetary Nebula Привет всем! ... STScI-PR98-15 HUBBLE REVEALS DETAILS OF A NEWLY BORN PLANETARY NEBULA Astronomers have caught a peek at a rare moment in the final stages of a star's life: a ballooning shroud of gas cast off by a dying star flicking on its stellar light bulb. ...

INTEGRAL SOURCE RESULTS PAGES AND ACCESS TO INTEGRAL DATA THROUGH VIRTUAL OBSERVATORY: SCIENTIFIC MOTIVATION AND RECENT STATUS Д Д Petr Kubanek1,2 and Rene Hudec 1 2 2 INTEGRAL Science Data Center, Chemin d'Ecogia 16, Versoix, Switzerland Astronomicky ustav Akademie ved Ceske republiky, Ondrejov, Czech Republic ДД Д ABSTRACT In its current status, the Virtual Observatory (VO) is an international effort to handle distributed databases of all data taken from the sky. ... The INTEGRAL Burst Alert System. ...

... Home Articles A History of the First Forty Years of the Amateur Astronomers Association . ... Beyond New York City . ... A History of the First Forty Years of the Amateur Astronomers Association . ... At the 35th Anniversary Dinner of the Amateur Astronomers Association, I had been asked to give a talk on the history of our society. ... The Amateur Astronomers Association had a past even before it began. ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

... correlation (in absolute values) between the estimated spherical harmonics from 1482 O. Titov and Z. Malkin: Effect of asymmetry of the radio source distribution E E a1,1 a1,- 90° 60° 0° 60° 120° 180° 240° 300° 360° 90° 60° 1 E a1,0 E E a2,1 a2,- 1 E E a2,2 a2,- 2 E a2,0 M M a2 ... 0° 60° 120° 180° 240° 300° 360° E a1,1 E a1,-1 E a1,0 E a2,1 E a2,-1 E a2,2 E a2,-2 E a2,0 M a2,1 M a2,-1 M a2,2 M a2,-2 M a2,0 1.00 0.02 ­0.10 0.02 ­0.24 ­ 0.03 0.08 ­0.08 ...

... The impact of early Soviet space accomplishments upon Western society is well documented. ... As soon as humanity first realized its ages-old dream of space travel (albeit in close proximity to our home planet), we began grappling with the challenges of telemetry, tracking, communications, and control beyond Earth?s atmosphere. ... Shklovskii and Sagan, 1966) set the standard for SETI collaborations between East and West, even to the present day. SETI vs CETI . ... EAST MEETS WEST . ...

... 2, 12489 Berlin-Adlershof, Germany Received 16 August 2004; received in revised form 27 January 2005; accepted 1 March 2005 Abstract A comparison between the abundances of major elements on the Moon determined by Lunar Prospector gamma ray spectrometer and those in returned lunar samples is performed. ... 2002). ... Comparison between Lunar Prospector measurements of elemental composition of returned sample sites and bulk elemental abundances of returned samples for Mg content. ... 2002; Cocks et al...

Peremennye Zvezdy ( Variable Stars ) 33 , No. ... CCD photometry is presented for two new variable stars in the fields of the Seyfert galaxies Mrk 478 and Mrk 1513. ... In the field of the Seyfert 1 galaxy Mrk 478 (14 42 07 47, +35 26 22 9, J2000, 2MASS), we found a variable star No. ... The value per one degree of freedom (dof) was calculated from the light curves of the selected star. ... The phased light curves for the star No. 9 in the field of Mrk 1513, plotted with the period . ...

STAR FIELDS Newsletter of the Amateur Telescope Makers of Boston Including the Bond Astronomical Club Established in 1934 In the Interest of Telescope Making & Using Vol. ... 6 June 2006 measurements. ... Scott began with a discussion of the optical design for the 32inch telescope that will be housed in Mario's observatory in Gloucester. ... John Reed gave the clubhouse report. ... But Jim is very adverse to optical systems named after people because if one engineer doesn't discover it, another will. ...

Solar Phys (2008) 248: 17­28 DOI 10.1007/s11207-008-9121-z Current Helicity and Twist as Two Indicators of the Mirror Asymmetry of Solar Magnetic Fields D. Sokoloff · H. Zhang · K.M. Kuzanyan · V.N. Obridko · D.N. Tomin · V.N. Tutubalin Received: 13 April 2007 / Accepted: 7 January 2008 / Published online: 3 February 2008 © Springer Science+Business Media B.V. 2008 Abstract A comparison between the two tracers of magnetic ... Keywords Solar activity · Solar magnetic fields 1. ...

Subsystemsof RR Lyrae Variable Stars in Our Galaxy . ... Field stars displaying more rapid motion and clusters with redderh orizontal branches constitute the spheroidal subsystem of the accreted outer halo, which is approximately a factor of three larger in size than the first two subsystems. ... Both the clusters and field stars belong to at least three Galactic subsystems: the thick disk and genetically related inner proto-disk halo, and the outer accreted halo. ...