... On the morning of Thursday, 26 February, amid the Gal pagos Islands, the Sun will fade from view. Not the culmination of ancient prophecy, but none less mystical, Earth's small Moon will be executing a slow slide past the enormous Sun. ... And anyone living in southern North America, Central America, northern South America, or on islands and cruise ships in the Caribbean Sea will, weather permitting, have the opportunity to experience the wonder of a solar eclipse. ...

Еще в разделе: (Показать все результаты (>1076) - www.astrosociety.org/ )

... Credit: Sebastien Gauthier Explanation: After watching this month's lunar eclipse, amateur astronomer Sebastien Gauthier carefully composed this montage of telescopic images of the Moon sliding through planet Earth's shadow. While the deepest part of the total eclipse corresponds to the central exposure, the play of light across the lunar surface nicely demonstrates that the planet's shadow is not uniformly dark as it extends into space. ... Publications with keywords: lunar eclipse . ...

Еще в разделе: (Показать все результаты (>115884) - www.astronet.ru/ )

• A Partial Eclipse in Southern Skies
• Астронет > A Partial Eclipse in Southern Skies
• Астронет > Eclipsed Moon Montage

Eclipses on Mars . Mars has two moons, Phobos and Deimos . ... They are also much closer to Mars than the Moon is to the Earth. ... These phenomena are particularly sensitive to observer location on the surface. ... In context: The Beagle 2 mission . An experiment of this kind will be attempted early in 2004 by instruments on the Beagle 2 lander. ... It should be noted that Phobos itself can be eclipsed by Mars (a phenomenon analogous to lunar eclipses on Earth) and does so almost every night. ...

Еще в разделе: (Показать все результаты (>2410) - star.arm.ac.uk/ )

• Total Solar Eclipse from Turkey 2006
• Conclusion of the Beagle 2 Phobos Eclipse Experiment
• Partial Solar Eclipse May 2003

Educator's Guide to Eclipses . ... In a solar eclipse you observe the Sun (using only safe methods, of course). ... In a lunar eclipse you observe the Moon. ... Because of the geometry described below, you can only view a solar eclipse when the Sun is up, and the Moon is nowhere to be seen. ... Eclipses occur when the Sun, Earth and Moon line up. ... In a solar eclipse the Moon passes directly in front of the Sun. ... In a lunar eclipse the Moon moves into Earth's shadow. ...

Еще в разделе: (Показать все результаты (>6608) - www.arcetri.astro.it/ )

• Titan Press Release
• Dust evolution across the CO snowline in a protoplanetary disk
• APOD: August 30, 1999 - Looking Back on an Eclipsed Earth

... This year's eclipse is unique in duration. ... Although, at the present time, there are 6 solar observatories belonging to leading space agencies in orbit around the Earth, the eclipse of 22 July, 2009, will only be seen by two of them: the Russian CORONAS-PHOTON satellite equipped with TESIS telescopes and Japan's HINODE satellite fitted with an XRT space telescope. ... TESIS will be the first of the two devices (and the very first on Earth) to witness the solar eclipse. ...

Еще в разделе: (Показать все результаты (>3964) - www.tesis.lebedev.ru/ )

• The culmination of the solar eclipse coincided with the strongest magnetic

... 2013 May 13 . Partial Solar Eclipse with Airplane . Image Credit Copyright: Phillip Calais . ... The largest and most notable was Earth's Moon, obscuring a big chunk of the Sun's lower limb as it moved across the solar disk, as viewed from Fremantle , Australia . This was expected as the image was taken during a partial solar eclipse -- an eclipse that left sunlight streaming around all sides of the Moon from some locations . ... Cosmonova: APOD editor to speak in Sweden on May 28 . ...

Еще в разделе: (Показать все результаты (>4869) - www.sai.msu.su/ )

• APOD: September 3, 1997 - A Partial Eclipse in Southern Skies
• APOD Index - Solar System: Earth's Moon
• APOD: 2010 January 26 - Annular Eclipse Over Myanmar

... We present a comparison of the surface density of young stars (неБ‹†) and dust surface density (неdust) across NGC 346 (N66) in 115 independent pixels of 6 ц— 6 pc2. ... We convert неdust to gas surface density (неgas) and неБ‹† to star formation rate (SFR) surface densities (неSFR), using simple assumptions for the gas-to-dust mass ratio and the duration of star formation. ... On small scales the неSFR derived using Hн± systematically underestimates the count-based неSFR, by up to a factor of 10. ...

Еще в разделе: (Показать все результаты (>10071) - www.stsci.edu/ )

• Habitable Worlds Across Time and Space
• HST this week: 113
• STScI Hosts "Habitable Worlds Across Time and Space" Symposium April 28-May 1

Astronotes Armagh Planetarium's Stellar Blog! ... Solar System . Sun . ... March . ... The extent of the solar eclipse of 3 November€а 2013 at 13:22 UTC as seen from Accra, Ghana. We will see a similar sight.€а (Image credit: Kwabena under Creative Commons Licence) . ... Your viewing location is not important as long as it offers an unobstructed view of the south eastern sky.. ... You can use ?eclipse glasses? to view the Sun, these are made from aluminized Mylar filter material. ...

Еще в разделе: (Показать все результаты (>2468) - www.armaghplanet.com/ )

• Astronotes | Armagh Planetarium's astronomy news from across the Universe -

Contents. planet: 5 - Jupiter satellites: J1 - Io : 10, J3 - Ganymede : 15, J4 - Callisto : 6 total number: 31 type: relative dates: 1997-1997 observatory: see observatories list in the relevant article. ... Emelianov N. V., Vashkovjak S. N. (2009) Astrometric results of the observations of the mutual occultations and eclipses of the Galilean satellites of Jupiter in 1997. ... Position angle A in degrees (topocentric for mutual occultation or heliocentric for mutual eclipse) 10. ...

Еще в разделе: (Показать все результаты (>422) - lnfm1.sai.msu.ru/ )

• jg0025
• jg0029
• jg0036

ECLIPSES, TRANSITS OF MERCURY AND VENUS . Year 1999 . Year 2000 . Year 2001 . Year 2002 . Year 2003 . Year 2004 . Year 2005 . ... Total solar eclipse . ... Transit of Mercury across the solar disk . ... Total lunar eclipse . ... Partial solar eclipse . ... Partial lunar eclipse . ... Annular solar eclipse . ... Penumbral lunar eclipse . ... big map . ... Transit of Venus across the solar disk . ... Annular-total solar eclipse . ... Non-central annular solar eclipse . ...

Еще в разделе: (Показать все результаты (>478) - www.ipa.nw.ru/ )

• AE (eclipses, transits)
• AY2006 (preface)
• AY2012 (contents)

... This lesson plan supplements: "The Path of the Sun, the Ecliptic," section #2: on disk Secliptc.htm , on the web . ... Terms: Zodiac, ecliptic (the line across the celestial sphere),the plane of the ecliptic (flat surface), zodiac, solar eclipse, lunar eclipse [umbra, penumbra]. ... If the Sun and the Earth are in the plane of the ecliptic, the Moon, which is between them, also must be in the plane. (b) In an eclipse of the Moon , the Earth comes between the Moon and the Sun. ...

Еще в разделе: (Показать все результаты (>1342) - www.cosmos.ru/ )

• The Earth's Shadow
• The Round Earth and Christopher Columbus
• How Distant is the Moon?--lesson plan #14

... We present a computer program for modelling energy flux distribution and light curves of eclipsing binaries from far ultraviolet to infrared regions. The Roche model is assumed. Proximity effects of components (reflection of radiation and surface gravity darkening) are taken into account. ... Figure 1: The surface temperature distribution for Algol A-B system before (upper plot) and after (lower plot) correction for temperature due to the irradiation effect. ...

Еще в разделе: (Показать все результаты (>941) - www.adass.org/ )

... OOF . ... OOF Index . ... OOF software . ... Fits up to fifth order . ... These are experimental data currently being analysed, not final documentation of research. ... Only fitting for Zernike orders up to and including 3rd to concentrate on finding possible off-axis aberrations. ... The results below show that when fitting for all Zernikes up to and including fifth order, the output maps vary greatly between pixels. As above, but fitting up to fifth order Zernike polynomial. ...

Еще в разделе: (Показать все результаты (>896) - www.mrao.cam.ac.uk/ )

• Retrieval of surface from data across the MUSTANG field (Part 2)

... Tonight's Sky . ... Observing . ... Sky this Month . ... Observing Podcasts . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Seasonal Observing . ... How massive must a colliding body be to disturb Earth's orbit? ... Get instant access to subscriber content on Astronomy.com! ... If you are already registered on Astronomy.com, please log in below. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter...

Еще в разделе: (Показать все результаты (>6336) - www.astronomy.com/ )

• Surface features on Titan form like Earth's, but with a frigid twist |
• Study sheds light on formation of atmospheres in terrestrial planets |
• How do mission designers know at what angle to land on an astronomical body

... M ercury is the closest planet to the Sun and the eighth largest. ... Heraclitus even believed that Mercury and Venus orbit the Sun, not the Earth. ... The perihelion of its orbit precesses around the Sun at a very slow rate. 19th century astronomers made very careful observations of Mercury's orbital parameters but could not adequately explain them using Newtonian mechanics. ... Actually Earth's density is due in part to gravitational compression; if not for this, Mercury would be denser than Earth...

Еще в разделе: (Показать все результаты (>965) - www.iki.rssi.ru/ )

• The Path of the Sun, the Ecliptic
• Titan Press Release
• The Sun

Having studied the solar corona and its radio emissions sunspot cycles ago, I was keen to verify its existence optically during the total solar eclipse of Wednesday, 4 December 2002, the first on Australian soil since 1976. The moon's shadow was to travel from the south-Atlantic west of The Congo, across southern Africa, the Indian Ocean and into the Great Australian Bight, finally making Australian landfall at Ceduna, South Australia (SA). ... The favoured site to observe the eclipse was Ceduna. ...

Еще в разделе: (Показать все результаты (>7003) - www.atnf.csiro.au/ )

• Eclipsing MSPs

... Total solar eclipse 2008 live from Novosibirsk On August 1, 2008, a total solar eclipse was being visible in Russia. ... The solar eclipse in Novosibirsk started at 9h41m UT and finished at 11h45m UT. ... Special Astrophysical Observatory of RAS eclipse expedition team made 3 channels live Web-cast of the eclipse from Novosibirsk in collaboration with . ... Total phase . ... It's preferably to install on computer VLC media player free program for Web-cast live receiving. ...

Еще в разделе: (Показать все результаты (>201) - mavr.sao.ru/ )

• Total solar eclipse broadcast from Kenya with GLORIA
• Solar eclipse 2015
• GLORIA expedition to Peru to broadcast live the Total Lunar Eclips

... Bad Astronomy . ... This first Snack of the year 2000 (yes, I am one of those who says the Millennium begins in 2001) will talk a little about a wonderful event: a total lunar eclipse. On the evening of Thursday, January 20 (or the early morning Friday, January 21 if you lives east of England) the Moon will go undergo one of the best eclipses it can. ... The Moon stays in the Earth's shadow in a lunar eclipse longer the Earth stays in the Moon's shadow during a solar eclipse. ... 2008 Phil Plait. ...

Еще в разделе: (Показать все результаты (>323) - www.badastronomy.com/ )

• Phil Plait's Bad Astronomy: Bad TV

... Eclipses of the Moon in 2009 : . In 2009 there are four eclipses of the Moon (tree penumbral eclipses on February 9, July 7, and August 5-6 and a partial eclipse on December 31). ... Moon enters penumbra (P 1 ) . ... Moon leaves penumbra (P 4 ) . ... Eclipse, lunar : . ... It may be total (the Moon passing completely through the Earth's umbra ), partial (the Moon passing partially through the Earth's umbra at maximum eclipse), or penumbral (the Moon passing only through the Earth's penumbra ). ...

Еще в разделе: (Показать все результаты (>510) - www.mao.kiev.ua/ )

• Celestial calendar - Solar Eclipses
• Science - Page 2
• Achievements - Page 3

We present the results of our observations of the white-light corona in polarized light performed at Criciuma eclipse, Brazil. During the observation of 3.11.94 we have made five couple of pictures of the solar corona in polarization light. ... Koutchmy S., Molodensky M., Starkova L., Ershov A., Matsuura O .: ... Molodensky M., Starkova L., Koutchmy S., Ershov A .: ... Koutchmy S., Molodensky M.M., Starkova L.I . ... Koutchmy S., Molodensky M.M., Starkova L.I. Koutvitsky V. and Ershov A . ...

Еще в разделе: (Показать все результаты (>578) - www.izmiran.rssi.ru/ )

• TOTAL SOLAR ECLIPSE OF MARCH 9, 1997
• ECLIPSES Затмения
• ECLIPSES