Astronomy Picture of the Day . A Shadow on the Rings of Saturn . ... 21.07.2004 . ... July . ... July 2004 . ... 2003 2004 . ... NASA Web Site Statements, Warnings, and Disclaimers . NASA Official: Jay Norris. ... U. Based on Astronomy Picture Of the Day . Publications with keywords: rings - Saturn . Publications with words: rings - Saturn . ... Moons and Rings Before Saturn . Saturns Moons Dione and Titan from Cassini . ... Saturns Moon Helene from Cassini . ...

... 2005 June 6 . Saturn: Dirty Rings and a Clean Moon . Credit: Cassini Imaging Team , SSI , JPL , ESA , NASA . Explanation: Eating surface ice from Enceladus might be healthier than eating ice from Saturn's rings -- it certainly appears cleaner. From their apparent densities and reflectance properties, both the rings of Saturn and its shiniest moon, Enceladus , are thought to be composed predominantly of water ice . ... About APOD | ... NASA Official: Jay Norris. ...

... The NAIC requests that any publication based on results from Arecibo Observatory contain the following acknowledgement: . ... NAIC budget permitting, for U.S.-based scientists able to show conditions of demonstrable hardship , NAIC can contribute towards publication costs for papers reporting original observations made with the Arecibo telescope. ... List of publications (PDF) . ... July 1, 2008 - June 30, 2009 . ... July 1, 1994 - June 30, 1995 . July 1, 1993 - June 30, 1994 . ...

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Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... Space Flight . ... June . ... Posted on July 8, 2013 | 1 Comment If aliens use Twitter would you send them a Tweet?€а What would you write to beings from another star in just 144 characters?€а You now have the chance to do [ ] . Continue Reading.. ... Posted on June 26, 2013 | ... Maybe you think wedding ring, boxing ring, Ring Ring, the ABBA song, or perhaps even battered onion ringsтАж. ... Posted on May 29, 2013 | ...

... Bad Astronomy . ... Bitesize Astronomy . ... Have you ever looked at pictures of Saturn's rings and noticed what look like gaps in the rings? ... Gian Domenico Cassini discovered a large gap in Saturn's rings in 1675. Later, an astronomer named Encke discovered a smaller gap near the edge of the rings. ... It was found long ago that an orbit in the Cassini Division, as the large gap is named, has a period almost exactly one-half that of one of Saturn's moons named Mimas. ... 2008 Phil Plait. ...

... Science . ... Science Users Information > Science and Technical Meetings > Conferences 2011 > Fornax, Virgo, Coma et al., 27 June - 1 July 2011 . ... Science Users Information . ... Observing with ESO Telescopes . ... Science Software . ... Data Handling and Products . ... Science Data Products Forum . ... ESO Data . ... ESO Data Access Policy . ... ESO Science Newsletter . ... Information resources . ... For more information contact: fornax_virgo2011@eso.org . ... Workshop: June 27- July 1, 2011. ...

home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . ... ASP Conference Series . Monograph Publications . IAU Publications . ... Publications of the ASP (PASP) . Magazines . Mercury Magazine . ... Order Mercury Issues . ... Astronomy Beat . ... Mercury Magazine Contents and Select Excerpts . ... May/June 2005 . Mercury is a bi-monthly membership magazine. ... Sky Events, Richard Talcott . May Sky Map | June Sky Map | July Sky Map . ...

... V.V.Makarov, V.P.Reshetnikov, V.A.Yakovleva . Photometric study of the peculiar galaxy NGC 2685" . ... eds.), Tallinn, 1989, p.19 . ... Press, 1994, p.272-273 . ... A.A.Mullari, V.V.Orlov, St.Petersburg Univ. ... conference, St.Petersburg, 1997, p.168-169 . ... All-Russian Astronomical Conference, Book of Abstracts, . ... in "Astronomy: traditions, present, future", V.V.Orlov, V.P.Reshetnikov, N.Ya.Sotnikova (eds.), St.Petersburg University Press, 2007, p.92-115 (in Russian) . ...

... Sun images . ... Sun flares . ... Active areas . June : 2008 . ... No sunspots and sunspot groups can be currently observed on the Sun's surface . No H-alpha plages without spots can be currently observed on the Sun's surface . Last updated: July 1, 2008 00:00 UT . ... 1953-2016 Laboratory of X-ray astronomy of the Sun, LPI RAS, Russia . ... 7(499)132-65-96, Fax: +7(499)132-65-97 . ...

. Publications . VIII Russian-Finnish Symposium on Radioastronomy . Radioastronomical Researches . Pulkovo, St.Petersburg, June 28 - July 3, 1999 . Proceedings .

... Science Policies Group, STScI . ... HST Support . ... Ph.D. Astronomy, Heidelberg University . ... Physics, Heidelberg University . ... Astronomer, STScI . ... Associate Astronomer with Tenure, STScI . June 1999 to March 2007 . Associate Astronomer, STScI . June 1993 to June 1999 . ESA Staff Astronomer, STScI . ... President, IAU Division J (Galaxies Cosmology) . Chair, IAU Working Group on Massive Stars . ... Chair and Panelist, NASA ADAP and Theory review panels . ...

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... About meteorites . Collections . ... About laboratory . Meteorite encyclopedia . ... Meteorite collection . ... Session of dissertational council Д 002.109.02 has taken place on the 16th of February, 2011, in Vernadsky Institute conference hall. ... 39 new meteorites were stoked the laboratory in 2010: one meteorite from Russia (Romashki), 8 meteorites from Morocco, 7 meteorites from Egypt, 2 meteorites from Qatar and 11 meteorites from Oman. ... 27 July, 2004 . ... Meteorite Encyclopedia: . ...

... Samara State Aerospace University Staff Stepanova Larisa Valentinovna . ... Stepanova L.V. , Yakovleva E., Mironova E.A. Asymptotic self-similar solution of the creep crack problems in damaged materials under mixed mode loading // Applied Mechanics and Materials. 2015. ... Stepanova L.V. , Yakovleva E.M. Asymptotic stress field in the vicinity of a mixed-mode crack under plane stress conditions for a power-law hardening material // Journal of Mechanics of Materials and Structures. ... 2014. ...

Saturn: The beauty of the rings. Saturn . ... Belongs to the giant planets . It has no definite solid surface. ... The free fall acceleration at the Saturn surface near equator is 9,06 m/s^2 . ... In the centre of the planet the temperature is about 20000K. The satellites . ... The rings of Saturn . ... It is proved that Saturn's rings (as well as the other planet's) are the fragments of the great cloud being near the planet with million kilometres length (see how the rings were formed ). ...

New Satellites of Saturn . On July 26, 1995, Amanda Bosh of Lowell Observatory announced the discovery of at least two and perhaps four new satellites of Saturn . The discovery was based upon images taken by the Hubble Space Telescope on May 22, 1995, when Saturn's rings were tilted edge-on to the Earth . ... The two satellites S/1995 S1 and S2 lie inside Saturn's thin, eccentric "F" ring . ... The fourth satellite S/1995 S4 is 6,000 kilometers (3,700 miles) beyond the F ring. ... S/1995 S 3 . ...

... Conference "Topological and geometric methods of complex differential equations" - RIMS, Kyoto, January 19-23, 2004. ... C.R.Acad.Sci.Paris, S rie 1 Math., t.334 (2002), p.489-494. ... To appear in Moscow Mathematical Journal. http://xxx.lanl.gov/abs/math.DS/0304243. ... A preliminary version is available at http://xxx.lanl.gov/abs/math.DS/0112156. ... Submitted to "Transformation Groups" journal. http:/xxx.lanl.gov/abs/math.DS/0409556 . ... 1 Math. http://xxx.lanl.gov/abs/math.DS/0412438 ...

Rings of X-ray light centered on V404 Cygni, a binary system containing an erupting black hole (dot at center), were imaged by the X-ray Telescope aboard NASA's Swift satellite from June 30 to July 4. ... Color indicates the energy of the X-rays, with red representing the lowest (800 to 1,500 electron volts, eV), green for medium (1,500 to 2,500 eV), and the most energetic (2,500 to 5,000 eV) shown in blue. ... The dark lines running diagonally through the image are artifacts of the imaging system. ...