... P2427 Date Received: 2008-Oct-05 20:20:44 Technical Page Proposal Type: General Category: Observation Category: Total Time Requested: Minimum Useful Time: Prop osal Title: Short Pulsars Galactic 1.5 Hours 45 min Confirmation of a Giant Pulse Candidate Discovered by the Arecibo PALFA Survey ABSTRACT: We request 1.5 hours to confirm PSR J0627+16, which was discovered via single pulse search. ... This proposal requires coordination with Punta Salinas radar within the band 1222-1381 MHz.. ...

We present optical, ultraviolet (UV) and extreme ultraviolet (EUV) results for a new active late-type dwarf star discovered by the Extreme Ultraviolet Explorer (EUVE). A large flare with an energy in excess of 1E35 erg and duration of ~1.1 days was detected in the EUVE Lex/B band (60--200AA). ... The `quiescent' EUV emission of the source is similar to the most active flare stars with the `quiescent' optical spectrum showing strong H alpha, Ca II H Mg II h emission and Li I 6707.8A absorption. ...

Next Generation Space Telescop e Ad-Ho c Science Working Group Design Reference Mission Prop osal Measuring the Physical Prop erties of Kuip er Belt Ob jects Program contacts: Scientific category: Instruments: Days of observation: Marcia Rieke, Phil Nicholson SOLAR SYSTEM NIR/CAM, MIR/CAM 11 Abstract Kuiper Belt Ob jects with a broad variety of properties can be discovered by NGST using optical or near-infrared surveying techniques. ...

Supernova 2009js in NGC 918 . This page is devoted to information on Supernova 2009js in NGC 918 . Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page . Information on the original web pages for many of these images can be found on the updates and links web pages. Discovered independently by Lick Observatory Supernova Search (USA) and Koichi Itagaki (Japan). ... 2009/10/11.44 . 17.2 . ... Joseph Brimacombe . ...

Detected Supernovae . The search have produced till now the detections of 4 SNe. ... This result highlights the power of infrared monitoring in detecting Obscured SNe and indicates that optical surveys are probably missing a significant fraction of SNe, especially in obscured systems such as starburst galaxies. ... In Fig. we show the archival SOFI image of NGC3256 (left) and the first image obtained in 2001 (right) where SN2001db has been detected. ...

... During the analysis of the surveys carried out on RATAN-600, it was found that almost one fifth of the detected sources shows significant radio flux variations. ... We used the data from "Cold" radio surveys carried out with RATAN-600 in 1980-1994 to search for radio sources with significant flux variability. ... On possibility of detection of variable sources using the data of Cold surveys carried out on RATAN-600. ... Detection of Variable Sources Using the Data of "Cold" Surveys. ...

A team of U.S. and German astrophysicists have made the first ever detection of X-rays coming from a comet. ... Following the initial detection, the team reported repeated X-ray emissions from the comet over the next 24 hours. ... One preliminary theory is that X-ray emission from the Sun was absorbed by a cloud of gaseous water molecules surrounding the nucleus of the comet, and then were re-emitted by the molecules in a process physicists call "fluorescence." ... Comets . ...

... ESO, the European Southern Observatory . ... ESO's Governing Bodies . ... Travel to ESO Headquarters . ... ESO Acronyms . ... Survey Telescopes . ... Galaxies . Galaxy Clusters . ... View shopping cart . ... This distant cluster of galaxies was discovered by the XXL survey. ... The distances to individual galaxies were found using ESO and other telescopes, to allow a three-dimensional view of the distribution of galaxy clusters to be determined. ... Early Universe : Galaxy : Grouping : Cluster . ...

... For this paper: postscript PPEUC CMB index 1 Introduction.. ... We report on a 16 ks X-ray observation with the ROSAT PSPC towards the center of a CMB decrement detected by Jones et al. (1997) in the direction of the quasar pair PC1643+4631 A & B. At the position of the decrement we find no evidence for emission by hot gas which could give rise to the Sunyaev-Zel'dovich effect. ... We conclude that the CMB decrement is not a typical galaxy cluster. ... 2 The ROSAT PSPC observation . ...

... These other worlds are the moons of our Solar System , of which there are approximately 170 in orbit around our planets.Some of these moons are very interesting, and have diverse and unique features, very different to our barren, heavily cratered Moon .Jupiter, the largest planet in our solar system has the most moons of any planet with known 64 moons in orbit.The four ... Ganymede, the largest moon in the Solar System thought to have oceans located underneath its icy surface.( ...

... Archives . ... Quote] The ?Bible? ... The abstract has one sentence: There are none and the first paragraph of this short paper explains the uniqueness of the abstract: . ... However, for even the single-input, single-output case there has remained the question of whether there exist any guaranteed margins for the full LQG (Kalman filter in the loop) regulator. ... Tags: abstract , Kalman filter . ... Comment ( RSS ) | ... I think I have to correct about Kalman filter. ... Chandra Blog . ...

... Opportunityт??s devilish view from on high . ... Pulsar with widest orbit ever detected, discovered by high school research team . ... PULSARS | ... Discovered by a team of high school students, this pulsar has the widest orbit ever observed around another neutron star. ... A team of highly determined high school students discovered a never-before-seen pulsar by painstakingly analyzing data from the National Science Foundation s (NSF) Robert C. Byrd Green Bank Telescope (GBT). ... Discover | ...

... 1996A .. 117.. 1S Part II, 180<l<240; . ... 369L Part III, 120<l<130, |b|<10; . ... Finally, we argue that the red-sensitive surveys (ESO R; POSS II-R, POSS II-IR) are the best suitable material for galaxy searches in the zone of avoidance. ... As the fifth part in our series of papers on galaxies in the "zone of avoidance" (ZOA) of the Milky Way we present 1346 new galaxy candidates discovered during a systematic search on Palomar Observatory Sky Survey (POSSI-E) red-sensitive prints. ...

... 2010 August 25 . HD 10180: Richest Yet Planetary System Discovered . ... Sensitive measurements, though, have now uncovered a slight but complex wobble of the Sun-like star HD 10180 indicating that it has at least five planets and possibly more, making it the richest extra-solar planetary system yet known. ... The planetary system appears quite different than our Solar System , since all of HD 10180's discovered planets have Neptune -like masses but orbit inside the distance of Mars . ...

16th of July 2015 . On the neutral gas content of nine new Milky Way satellite galaxy candidates . ... Westmeier et al. (2015) use a new, improved version of the HI Parkes All-Sky Survey (HIPASS) to search for HI emission from nine new, ultra-faint Milky Way satellite galaxy candidates recently discovered in data from the Dark Energy Survey (DES). ... The resulting upper limits on M HI /L V and M HI /M * suggest that at least some of the new galaxy candidates are HI deficient. ... today * ATNF | ...

Find Similar Abstracts . ... Possibility of detecting relict massive neutrinos . Authors: . ... 09/1982 . ... COHERENT SCATTERING, COSMOLOGY, ELEMENTARY PARTICLE INTERACTIONS, NEUTRINOS, RELIC RADIATION, ACCELERATION (PHYSICS), BACKGROUND RADIATION, DUST, EXPERIMENT DESIGN, PARTICLE MASS, RADIATION COUNTERS . ... Use: Authors Title Abstract Text Text Query with Keywords Return: Query Results Query Form Database: Astronomy Instrumentation Physics and Geophysics ABSTRACT QUERY USER FEEDBACK HELP ...

... HD 10180: Richest Yet Planetary System Discovered . ... Our Solar System has the most planets of any known star, most probably because it is so hard to detect planets around other stars . Sensitive measurements, though, have now uncovered a slight but complex wobble of the Sun-like star HD 10180 indicating that it has at leave five planets and possibly more, making it the richest extra-solar planetary system yet known. ... Publications with keywords: extrasolar planet - planetary system - ESO . ...

... Keywords: Proper Motions, Schmidt Plates, Astrometry, Guide Star Catalog, Palomar Sky Survey . In this paper we describe a program of determining proper motions from digitized scans of 1950's-era Palomar Sky Survey (POSS) Schmidt Plates and 1980's-era Palomar Oschin Schmidt `Quick V' plates that were taken for the Hubble Space Telescope ( HST ) Guide Star Catalogue. ... Arrows indicate the magnitude and direction of the proper motion for the stars. ...

. Go Here for Hubble Ultra Deep Field . ___________________________________________________________________ The Electronic Universe Project e-mail: nuts@moo.uoregon.edu

... As the list of extra-solar planets orbiting sun-like stars ( exoplanets.org/planet_table.shtml ) continues to grow, more and more members of multiple-planet systems ( exoplanets.org/mult.shtml ) are being discovered. ... A planet doesn't actually orbit a star; rather both orbit a point between the two objects. ... Figure 3-Two planets in orbit around 47-Ursa Majoris produce more complex variations in the Doppler-shift data. ... Could these be examples of "The Music of the NEW Spheres"? ...