... Unusual Bright Soil on Mars . ... Credit Copyright: Mars Exploration Rover Mission , Cornell , JPL , NASA Explanation: What is this bright soil on Mars? Several times while rolling across Mars, the treads of the robotic rover Spirit have serendipitously uncovered unusually bright soil. ... Publications with keywords: Mars - Spirit rover . Publications with words: Mars - Spirit rover . ... Unusual Spheres on Mars . Curiosity on the Move . ... Curiosity on Mars: Still Life with Rover . ...

Еще в разделе: (Показать все результаты (>167125) - www.astronet.ru/ )

• Астронет > Unusual Bright Soil on Mars
• Journal "Peremennye Zvezdy"
• XWare > APOD

... 2006 April 6 . Unusual Bright Soil on Mars . Credit: Mars Exploration Rover Mission , Cornell , JPL , NASA . Explanation: What is this bright soil on Mars? Several times while rolling across Mars, the treads of the robotic rover Spirit have serendipitously uncovered unusually bright soil. ... The physics and chemistry instruments on Spirit have determined the soil, shown above , contains a high content of salts including iron-bearing sulfates . ... About APOD | ...

Еще в разделе: (Показать все результаты (>8471) - www.sai.msu.su/ )

• APOD: 2003 August 18 - Bright Lights, Dark City

home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . ... ASP Conference Series . Monograph Publications . ... Publications of the ASP (PASP) . ... Mercury Magazine Contents . ... July/August 2003 . Exclusive online sidebar: Determining the Earth-Sun Distance Using Mars . ... In late August, Mars will come as close to Earth as it ever gets. ... Sky Map and Sky Chat, Richard Talcott . July Sky Map | August Sky Map | September Sky Map . ...

Еще в разделе: (Показать все результаты (>1445) - www.astrosociety.org/ )

• ASP: Contents, July/August 2000
• ASP: Contents, July/August 2001
• ASP: Contents, July/August 1998

The preliminary ALFA pulsar surveys started on August 1st, 2004. In the first day of observations, a new 67.8-ms pulsar, PSR J1928+1746, was discovered: this was the first new pulsar found with ALFA. ... Strangely, the pulsar could not be detected in a 430-MHz observation. This pulsar's apparently unusual spectrum might not be so unusual: 1400-MHz surveys are biased towards finding this kind of object, but the pulsars found in these surveys were not consistently observed at higher frequencies. ...

Еще в разделе: (Показать все результаты (>2999) - www.naic.edu/ )

• The Pleiades
• VIRGOHI 21
• National Astronomy and Ionosphere Center (Arecibo Observatory)

... Armagh Planetarium . ... Universe . ... Posted on August 20, 2014 | No Comments The good news first: a major aerospace contractor is researching how to build a reusable spaceplane that could dramatically cut the cost of accessing low Earth orbit. ... Continue Reading.. ... Posted on July 30, 2014 | ... Hello, IтАЩm Colin, welcoming you to Astronotes, the PlanetariumтАЩs official blog. Here you will find the latest news and views from the fascinating worlds of astronomy and space exploration. ...

Еще в разделе: (Показать все результаты (>2807) - www.armaghplanet.com/ )

• Image of the Month: Lindsay Crater | Astronotes

... Extended Narrow-line Emission in the Bright Seyfert 1.5 Galaxy HE 2211-3903 Scharw chter, J. , Dopita, M.A., Zuther, J., Fischer, S., Komossa, S., Eckart, A. 2011, AJ, v. 142, Issue 2, August 2011, pp. ... The nearby QSO host I Zw 1: the stellar disk and adjacent objects Scharw chter, J. , Eckart, A., Pfalzner, S., Saviane, I., Zuther, J. 2007, A , v. 469, Issue 3, July III 2007, pp. ... Krips, M., Eckart, A., Neri, R., Zuther, J., Downes, D. Scharw chter, J. 2005, A , v. 439, Issue 1, pp. ...

Еще в разделе: (Показать все результаты (>660) - www.mso.anu.edu.au/ )

• C/2006 P1 (McNaught)
• Blue Straggler Stars

... ATNF Home . About ATNF . ... About ATNF overview . ... An Overview of Uncovered and Suspected Large-Scale Structures behind the Milky Way . ... Various dynamically important extragalactic large-scale structures in the local Universe lie behind the Milky Way. ... The wide range of observational searches (optical, near infrared, far infrared, radio and X-ray) for galaxies in the Zone of Avoidance (ZOA) will be reviewed and the uncovered and suspected large-scale structures summarised. ...

Еще в разделе: (Показать все результаты (>20550) - www.atnf.csiro.au/ )

• Publications
• ATNF Colloquium
• The Astronomical Society of Australia

... Tonight's Sky . ... The Magazine . ... Observing . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Bright planets meet at dusk . ... Astronomy magazine subscribers can read the full article for free. ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter....

Еще в разделе: (Показать все результаты (>4441) - www.astronomy.com/ )

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . Comet C/2011 L4 (PANSTARRS) on 2012 August 9th. ... A new comet, called C/2011 L4 (PANSTARRS), is expected to become visible for a few weeks from approximately 10th March in the western sky after sunset. The comet has come from the Oort cloud, which comprises a vast swarm of comets surrounding the solar system and extending more than halfway to the nearest star, that is more than two light years from the Sun. ...

Еще в разделе: (Показать все результаты (>4901) - star.arm.ac.uk/ )

• Terry Mosely's Bulletins
• Terry Mosely Astronomy Bulletins
• Solar Eclipse 2008 August 1st

The form on this Web page allows specifying a celestial position for which the full 4x4 degree NVSS FITS image is desired. ... Other services of the NVSS survey include: . ... NVSS Postage stamp (small FITS or jpeg file) server . direct ftp to NVSS 4x4 deg. FITS image and documentation server . NVSS source catalog and software ftp server - but please note that you will need to schedule an overnight job for a quiet time slot to download the 150Mb CATALOG.FIT file to avoid timeouts etc. ...

Еще в разделе: (Показать все результаты (>1707) - www.mrao.cam.ac.uk/ )

• Retrieval of surface from data across the MUSTANG field
• Graca Rocha: Publications

... GOODS unites extremely deep observations from NASA's Great Observatories, Spitzer , Hubble , and Chandra , ESA's Herschel and XMM-Newton , and from the most powerful ground-based facilities, to survey the distant universe to the faintest flux limits across the electromagnetic spectrum. ... The space-based observations are complemented by ground-based imaging and spectroscopy, including extensive commitments of ESO and NOAO observing time. ... 2010-04-10: Deep VLA 1.4 GHz data for GOODS-North . ...

Еще в разделе: (Показать все результаты (>17355) - www.stsci.edu/ )

• Unusually bright 12CO(3-2) condensations in the tidally perturbed Small
• Roelof's Publications
• Karl D. Gordon's personal page

In this gallery are many images of Low Surface Brightness Galaxies which have recently been discovered and analyzed. ... The central surface brightness of this galaxy is 24.28 . Malin 2 This galaxy is another huge disk galaxy with a scale length of 15 kpc and a redshift of 15000 km/a. The high surface brightness knot in one of its spiral arms actually has the same color, luminosity and H-alpha equivalent width as the entire Large Magellanic Cloud . ... Truly it is a Low Surface Brightness Galaxy. ...

Еще в разделе: (Показать все результаты (>304) - zebu.uoregon.edu/ )

• Galaxy Gallery Page II

Hipparchus (and possibly Aristarchus before him) also derived the Moon's distance from the duration of a lunar eclipse . Because the Earth casts a much larger shadow than the Moon, such an eclipse usually darkens the entire Moon, for several hours. ... If the Sun is assumed to be very distant, and if the Moon crosses the middle of the shadow (if not, corrections must be made), the width of the shadow is expected to be about 2r , twice the Earth's radius r . ... Last updated 4 February 1999 Moon. ...

Еще в разделе: (Показать все результаты (>835) - www.iki.rssi.ru/ )

• News (english)
• Comet Introduction
• Venus Introduction

... It sustains all life on Earth and it can be very harmful to stay out in it for too long. To study the Sun, astronomers have built special telescopes to safely view it. ... We call these stars solar twins . ... Studying these rare solar twins allows astronomers to see what our star used to be like, and what it will be like in the future. Not very far from Earth (compared to the huge vastness of space) astronomers have just discovered the oldest solar twin ever! ...

Еще в разделе: (Показать все результаты (>36076) - www.eso.org/ )

• Richest Planetary System Discovered | ESO
• ESO - ALMA Status Report: August 2015
• ESO - Final Data Release of zCOSMOS-bright Redshift Survey

. E. Swedenborg (from "Heavenly City") . List of scientific publications . List of preprints in the ArXiv . Lectures etc. (*.ppt) . My CV . Photos . Old version of the HomePage . Our paper . on the cover of . A . Phone: +7 (495) 939-50-06 . Review (in Russian); Poster on CNOC3: Gould Belt; Poster for SN1604: kicks.

Еще в разделе: (Показать все результаты (>474) - xray.sai.msu.ru/ )

• Astronomical Periodical Publications

... Circumstellar disc of beta Pictoris: constraints on grain properties from polarization. To appear in the Astronomy & Astrophysics . abs , src , ps ] . ... Dust influx to Titan from Hyperion . ... abs ] . ... Characteristics of bulges and disks in interacting galaxies . ... Dust grains around Herbig Ae/Be stars: porous, cometary-like grains? ... To appear in the Astronomy & Astrophysics Supplement . ... Finally, Links may lead you to more options (e.g. via the LANL preprint system). ...

Еще в разделе: (Показать все результаты (>254) - www.astro.spbu.ru/ )

• Kholtygin et al., Magn. Field Conf., August 2003 (2004)
• List of publications
• Vladimir P. Reshetnikov's Home Page

... Bad Astronomy . ... Bitesize Astronomy . ... Bad Astro Store . ... Site Info . ... It is from from Voyager 1 and shows a whopping big impact crater dominating the profile of the moon. Note that Mimas is about 400 kilometers across (about 250 miles). ... The wall around the crater is 5 kilometers high, and that central peak rises 6 kilometers above the surface (many impact craters have a large central peak which is caused by a pressure rebound from the impact). ... 2008 Phil Plait. ...

Еще в разделе: (Показать все результаты (>365) - www.badastronomy.com/ )

• Phil Plait's Bad Astronomy: Bad TV
• Phil Plait's Bad Astronomy: Bad News
• Phil Plait's Bad Astronomy: Bitesize Tour of the Solar System

... Exposure Time Calculator (ETC) . Survey processing . ... VISTA is a 4-m class wide field survey telescope for the southern hemisphere, equipped with a near infrared camera (1.65 degree diameter field of view at VISTA's nominal pixel size) containing 67 million pixels of mean size 0.34 arcsec and available broad band filters at Z,Y,J,H,K s and a narrow band filter at 1.18 micron. A wide field visible camera, if constructed, could also be used on VISTA. ... Tile . ... ESO VISTA Public Surveys . ...

Еще в разделе: (Показать все результаты (>28) - www.vista.ac.uk/ )

... November 12, 1996 . Comet Hale-Bopp Passes M14 . ... Explanation : Comet Hale-Bopp continues its slow trek across the night sky, and can now be seen superposed near the bright globular cluster M14 . Will Comet Hale-Bopp become as bright in early 1997 as Comet Hyakutake did in early 1996? It is still too early to tell. ... Because of the size of coma , some speculate that the nucleus of Hale-Bopp is unusually large. ... Tomorrow's picture: Seven Jets from Comet Hale-Bopp . ... About APOD . ...

Еще в разделе: (Показать все результаты (>7876) - www.arcetri.astro.it/ )

• APOD: August 6, 1998 - Infrared Horsehead
• APOD: August 7, 1998 - M65 Without Moth
• APOD: 2000 August 4 - M15: Dense Globular Star Cluster

Our publications in 2006 year Ekta; Chengalur, Jayaram N.; Pustilnik, Simon A. Monthly Notices of the Royal Astronomical Society, Volume 372, Issue 2, pp. ... 10/2006) . Chengalur, Jayaram N.; Pustilnik, S. A.; Martin, J.-M.; Kniazev, A. Y. Monthly Notices of the Royal Astronomical Society, Volume 371, Issue 4, pp. ... Pustilnik, S. A.; Ekta; Kniazev, A. Y.; Chengalur, J. N.; Vanzi, L. Triggered Star Formation in a Turbulent ISM, International Astronomical Union. ...

Еще в разделе: (Показать все результаты (>1431) - www.sao.ru/ )

• "Structure" publications in 2007 year
• "Structure" publications for 1997 year
• "Structure" publications in 1999 year