... Bad Astronomy . ... Bitesize Astronomy . ... Last week's Snack talked about how black holes can affect the environment around them in such a way as to be very bright . ... It's a common misconception that black holes always have matter swirling into them. ... As this matter gets closer and closer to the black hole it piles up and a large, fairly flat disk forms. This is called the accretion disk , because matter from this disk accretes (that is, falls in) on the black hole. ... 2008 Phil Plait. ...

... Central IC 1805 . ... Credit: Ken Crawford ( Rancho Del Sol Observatory ) Explanation: Cosmic clouds seem to form fantastic shapes in the central regions of emission nebula IC 1805. Of course, the clouds are sculpted by stellar winds and radiation from massive hot stars in the nebula's newborn star cluster (aka Melotte 15). ... Publications with keywords: emission nebula - star formation . Publications with words: emission nebula - star formation . ... Emission Nebula IC 1396 . ...

... Observing . ... Solar Observing . ... April 3 (SUN) - Solar Observing, Central Park , Manhattan . ... APRIL'S SKY . ... Lecture Series at the American Museum of Natural History The Amateur Astronomers Association is proud to present an astronomy lecture series from October through May each year for our members and the .. ... The€аAmateur Astronomers Association of New York€аwas organized in 1927 to promote the study of Astronomy, emphasizing its cultural and inspirational value. ...

... 2005 August 8 . Mars to Appear Normal This August . ... Regardless of numerous urban legends circulating, Mars will appear relatively normal in August. October is the best month to see Mars this year. ... As Earth catches up to Mars in their respective orbits around the Sun, Mars will keep rising earlier in the night. On 2005 October 30, Earth will have caught up to Mars and the planets will be the nearest to each other in their orbits -- this time around. ... About APOD | ...

... 2001) MIR detection rate towards water masers: ~80% (De Buizer et al. ... Is accompanied by outflow Surprisingly, near-IR outflow observations in H2 showed emission PARALLEL to maser distributions, not perpendicular De Buizer (2003) surveyed sites of linearly distributed methanol masers at CTIO ­ ONLY 2 had emission perpendicular to the maser distribution ­ 12 (86%) had emission parallel to the maser distribution De Buizer (2003) G319.95-0.20 G320.23-0.28 Surprisingly, near...

2012 A Broadband Study of the Emission from the Composite Supernova Remnant MSH 11-62 (P. Slane et al.) ... 2012 Infrared imaging and polarimetric observations of the pulsar wind nebula in G21.5-0.9 (A. Zajczyk et al.) ... 2009 High-resolution X-ray Observations of the Pulsar Wind Nebula Associated with the Gamma-ray Source HESS J1640-465 (A. Lemiere, P. Slane, B.M. Gaensler, S.S. Murray) - ApJ, 706, 1269 . ... 1995 Soft X-Ray Emission From Selected Isolated Pulsars (P. Slane N. Lloyd) ApJ 452, L115 . ...

... The TRACE images may be used without restrictions in publications of any kind. ... These two images, taken on 18 November 2000 at 15:54UT and 16:11UT, respectively, show such an event: the red circle in the image to the left shows a region where many loops are cooling, with bright loop tops (the intensity scales with the square root of the image to reduce the dynamic range). ... See also a collection of images related to the Sun, other cool stars, and solar-terrestrial effects . ... Images | ...

HUBBLE SPACE TELESCOPE DAILY REPORT #1278 PERIOD COVERED: 0000Z Daily Status Report as of 339/0000Z 1.0 ACTIVITIES SCHEDULED AND ACCOMPLISHED: 1.1 Completed WF/PC-2 5235 (Structures of Quasars and Related Objects (WC10): Cycle 4) The WF/PC-2 was used to make long exposure observations of quasar B21425+267. ... 1.10 Completed WF/PC-2 5416 (Young Globular Clusters in Merger Remnants: Cycle 4 Medium) The WF/PC-2 was used to make images of the galaxy NGC-3610 looking for young globular clusters. ...

NEWS February ``black drop'' phenomenon observed during planetary tran­ couldhave thesameexplana­ similar effect Saturn, say MEBailey, DStewart andMStronge. ... Extending the black drop to Saturn Images transit Venus 1769 byCharlesGreenand James Cook, showing classical ``black drop'' phenomenon (RASarchive). ... Ball notes the planet's shadow presents anomalous features may optical illusion Human space­ flight review convening a commis­ report case space, reports SueBowler. ...

Next: Rebin to wavelength Up: Getting Started Previous: Identify the lines . After having identified a few lines with the Identify window, click the button in the Main window. The Wavelength Calibration window appears. ... Results can be checked with the buttons located at the bottom of the Wavelength Calibration window. plots the dispersion relation, plots the residuals, plots the lines identified during the calibration process. ... Figure: Wavelength Calibration window . ...

Title: A Dark-Matter Spike at the Galactic Center? Authors: Piero Ullio , HongSheng Zhao , Marc Kamionkowski . ... Title: The Galaxy Environment of Quasars in the Clowes-Campusano Large Quasar Group at z~1.3 . ... Title: The Galaxy Environment of a Quasar at z=1.226: A Possible Cluster Merger . ... 16 matches for the search pattern galaxy environment . The URL for this page is: http://xxx.itep.ru/find/astro-ph/1/galaxy+environment/0/1/0/past,all/0/0 www-admin@xxx.lanl.gov ...

. This artist's conception portrays four extremely red galaxies that lie almost 13 billion light-years from Earth. Discovered using the Spitzer Space Telescope, these galaxies appear to be physically associated and may be interacting. One galaxy shows signs of an active galactic nucleus, shown here as twin jets streaming out from a central black hole. David A. Aguilar (CfA)

... David P. Stern Laboratory for Extraterrestrial Physics NASA . ... Early Work on Geomagnetism . ... Polar Magnetic Storms . ... This review traces early research on the Earth's magnetic environment, covering the period when only ground-based observations were possible. ... This is an account of early research on the Earth's distant magnetic environment, work that led to magnetospheric physics and to space plasma physics. ...

... David P. Stern Laboratory for Extraterrestrial Physics NASA . ... Early Work on Geomagnetism . ... Polar Magnetic Storms . ... This review traces early research on the Earth's magnetic environment, covering the period when only ground-based observations were possible. ... This is an account of early research on the Earth's distant magnetic environment, work that led to magnetospheric physics and to space plasma physics. ...

... The combined event list takes from the intermediate event lists all of the events (combined into a single table), the collections of CCD-specific exposure tables and Good Time Interval (GTI) tables, and the collections of node-specific bad pixel tables and rejectable pixel tables. Name collisions among tables copied in from the intermediate event lists are avoided by placing the corresponding CCD number at the eighth character of the extension name. ... table : EVENTS -- evlistcomb . ... int32 . ...

Solar Large-Scale Chains: Some Events . ... The chains appear to light up separators or quasi-separatrix layers between different interacting large-scale magnetic flux systems in the global solar magnetosphere and, in particular, to outline large-scale coronal structures involved in the CME process. ... Some features of the chains and their relations to CMEs are illustrated for a number of halo CME-associated events. 23 events of 1997-2000 . ... Halo-CME-associated events of November 1997 . ...

... On Lusztig's q -analogues of all weight multiplicities of a representation, to appear In: W. Ballmann, C. Blohmann, G. Faltings, P. Teichner, D. Zagier (Eds.): ``Arbeitstagung Bonn 2013. ... On the orbits of a Borel subgroup in abelian ideals, Transformation Groups , to appear. arXiv: 1407.6857 . ... with O.Yakimova ) On seaweed subalgebras and meander graphs in type C, submitted arXiv: 1601.00305 . with O.Yakimova ) Nilpotent subspaces and nilpotent orbits, submitted arXiv: 1601.03264 . ...

M1 image More About M1 Nice Color Picture . ... M16 image More About M16 HST image . ... M31 image More About M31 Nice Color Picture . ... M42 image ; M43 image More About M42/43 Nice Color CCD Picture . M51 image More About M51 Color Image of M51 M51 Supernova . M57 image More About M57 Nice Color CCD Picture Very Deep M57 Image . ... M81 image More About M81 M81 Supernova Ultraviolet Image of M81 More about Ultraviolet Imaging . M82 image More About M82 M82 False Color M82 True Color . ...

... Data Reduction FAQ > The reduced science spectrum displayed in the Reflex window appears good but when I try to plot it, it is quite different. How can I get it? ... Observing with ESO Telescopes . ... ESO-MIDAS . ... Reflex . ... ESO Data . ... ESO HST Image Galleries . ... ESO Data Access Policy . ... ESO Science Newsletter . ... ESO Annual Reports . ... Seminars at ESO Santiago . ... Seminars at ESO Garching . ... ESO Telescope Bibliography . ... Last Update: 01.04.14 ESO . ...

. Album : Фотоальбом Сергея Аюкова :: Travels to distant places and countries :: 1997/08 Japan (Kyoto, Nara) :: 17/08 Kyoto streets. Maruyama park . Up . << Prev . Dreaming about things on display. After checking, they appeared to be not that tasty compared to how they look. Next >> . Created with the tool album generator from David's MarginalHacks on Wed Jun 5 20:38:34 2013 .