... Main page News People . ASA . Master . Master net Homepage . ... MASTER . ... About Space Monitoring Laboratory, scientific directions, instruments, contacts . ... Latest news and news archive . ... 08.11.2011 . ... All news ...

Microsymposium 38, MS082, 2003 (A4 format) EVALUATING THE STRUCTURE OF THE SURFACE LAYER OF MERCURY. ... Photometric Analysis of the Lunar Surface Analogue. ... The phase function obtained directly on some segments of the lunar surface: 1- phase function of the Moon, 2 - phase function of Mercury, 3 - phase function of segments, converted to the lunar phase function system (correlation 0.8), 4 - phase function of segments, converted to the Mercurian phase function (correlation 0.9). ...

... arXiv.org . astro-ph . ... We fit the near-infrared to radio spectral energy distributions of 30 luminous and ultra-luminous infrared galaxies with pure starburst models or models that include both starburst and AGN components to determine important physical parameters for this population of objects. In particular we constrain the optical depth towards the luminosity source, the star formation rate, the star formation efficiency and the AGN fraction. ...

STEP INTO THE BLUE - MEADE INSTRUMENTS PRODUCT GUIDE . ... Telescopes . LX850 Series . ... Superb optical performance coupled with time proven computerized pointing and tracking has made the LX200 ACF series a best-seller in the high-performance telescope class. ... Meade's revolutionary LS LightSwitchòÄâ series of telescopes use advanced technologies to do what no other consumer telescopes have done before: take all the hassle out of using a telescope. ... Coronadoˆî Solar . ... Spotting Scopes . ...

... The Co­Addition Technique Applied to Images of Galaxy Cores W. W. Zeilinger Institut f˜ur Astronomie, University of Vienna, T˜urkenschanzstraúe 17, A­1180 Wien, Austria P. Crane, P. GrosbÜl and A. Renzini European Southern Observatory, Karl­Schwarzschild Straúe 2, D­85748 Garching, Germany Abstract. ... One may therefore take full advantage of the high resolution FOC images by co­adding them with (high signal­to­noise) ground­ based data. ... References Crane, P. et al. ...

... Curriculum Vitae Observations and theory of star cluster formation 22) A.K.Dambis and Yu.N.Efremov Journal for History of Astronomy, 31, 115-134, 2000 Dating Ptolemy's star catalogue through proper motions: the Hypparchan epoch 23) B.G.Elmegreen, Yu.N.Efremov, S.Larsen Astrophys. J., 535, 748 - , 2000 A young globular cluster in the galaxy NGC 6946 24) Yu.N.Efremov. ... 28) Yu.N.Efremov. ... The location of star complexes in the Galaxy was studied in papers with E.Alfaro, L.Berdnikov and T.Sitnik. ...

Text of these problems is available also in other languages : . ... What can one see in the Moon's sky more often - the Sun or the Earth? ... There are about of 250 millions of stars in the elliptical galaxy M32 (a satellite of Andromeda galaxy). ... The masses of Capella's components. ... You are proposed to estimate the masses of Capella's components, using our observational data. ... A galaxy's mass. ... Estimate the mass of FGC 1908 and compare it to the mass of our galaxy. ...

... Here are some tips on how to get the best guiding out of our current system. ... NA2 Guider Tips . ... Optical double stars, late-type galaxies, and bipolar PNs may pose a problem for guiding, as will objects where you desire to observe a position away from the bright center (e.g., SNs near bright galaxies). ... Field Star is good if your object is too faint or asymmetrical for Boresight guiding, or if you need the slit to be off-center. ... Use Field Star guiding almost always. ...

... Æåíñêàÿ êóðòêà èç íàòóðàëüíîé êîæè . ... Áðåíä: Samsung, Òèï: ÷àñû, Ñîâìåñòèìîñòü: âçàèìîäåéñòâèå ñ Android, Îñîáåííîñòè: ìîíèòîðèíã ôèçè÷åñêîé àêòèâíîñòè . ... Êàáåëü ñîåäèíèòåëüíûé 1.5ì Hama Cinch Digital RCA (M) - RCA (M) ïîçîëî÷åííûå êîíòàêòû ÷åðíûé 122266 - HAMA - HAMA . ...

... Here is the outline of the current algorithm to choose the (possibly the most reasonable) Prime source when primestyle =auto. ... the proposed source, if the proposal source is within the FOV (of RGS) and is not confused with other EPIC sources. A likely scenario is this: the central chip of EPIC is used in the timing mode, where no EPIC source list is extracted; as a result no source appears at the proposed position, which is most likely to be at the EPIC central chip. ...

... Take the air we breathe: its molecules have energies around 0.03 ev (electron volt--see energetic particles ) as fast as a cannonball, though still quite a bit slower than the typical satellite. ... The Sun's plasma is much hotter , and that of the magnetosphere is still hotter. ... They are known as cosmic rays or cosmic radiation . ... Actually, the source of cosmic rays is probably not quite as intense, because cosmic ray particles can stay around the galaxy much longer than starlight. ...

... A model for the chemical evolution of a disk galaxy is presented. The model reproduces all the basic . ... investigations of the star formation history. ... the galaxyÛand incorporating a delay in the onset of star formation make it possible to model different scenar- . ios for the evolution of a galaxy's luminosity. ... evolution of massive galaxies. ... of reconstructing the star-formation history and galactic luminosity from observations of galaxies at different . ...

... Contacting and discussing with people sharing your interests, participating in night sky observations with telescopes as well as a large choice of astronomical books, magazines and video-tapes out of our club library. ... A reasonable compromise for observing both planets and brightest deep sky objects ( nebulae, galaxies) are either a 4 to 8 inch mirror telescope ( Newton, Schmidt-Cassegrain ) or a 3 to 4 inch refracting ( lens) telescope. ... Where can I buy a telescope in Luxembourg ? ...

... 330, P 791-800 (1998). Abstract . ... 330, P 801-818 (1998). ... 330, P 819-822 (1998). ... 330, P 823-832 (1998). ... 330, P 833-840 (1998). ... 330, P 841-872 (1998). ... 330, P 873-880 (1998). ... 330, P 881-893 (1998). ... 330, P 894-900 (1998). ... 330, P 901-909 (1998). ... 330, P 910-936 (1998). ... 330, P 937-952 (1998). ... 330, P 953-962 (1998). ... 330, P 963-974 (1998). ... 330, P 975-989 (1998). ... 330, P 990-998 (1998). ... 330, P 999-1004 (1998). ... helpdesk@link.springer.de ...

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... des actualit†és . ... les plus belles images de l'Univers d†écrypt†ées pour vous . ... des pages consacr†ées †à la publication de vos photos Mais c'est aussi une vraie communaut†é avec laquelle partager votre passion et nourrir votre curiosit†é. Accueil Les galaxies barr†ées sont moribondes . ... Les galaxies spirales dont une barre d'†étoiles traverse le centre (dites barr†ées) sont plus vieillissantes que celles d†énu†ées de barre. ...

Ioffe Physical Technical Institute . Department of Theoretical Astrophysics . Neutron Star Group . Last updated on Jul 29, 2013, by Yuri Shibanov .

... MASTER Net is 56 square degrees per 1 exposition . ... 06 Dec 2015: GRB 151205B: MASTER-NET early optical observations GCN18665 . ... 18 Nov 2015: GRB 151118A: MASTER-NET optical observations GCN18613 . ... 12 Nov 2015: GRB 151112A: MASTER-NET optical limit GCN18591 . ... 07 Nov 2015: GRB 151107A: MASTER-NET optical observations GCN18565 . ... 31 Oct 2015: Five OTs detected by Global Robotic MASTER Net ATel8232 . ... 02 Oct 2015: GRB 151001B: MASTER-NET early optical observations GCN18380 . ...

... We have compiled the Catalogue of extragalactic supernovae using the GCVS card catalogue. ... Doubtful (?), or rejected (-) SN 8 A1 --- RemFlag [*] The '*' indicates a remark in sn_rem.dat 10- 19 A10 --- Gal Parent galaxy designation 21- 22 I2 h RAh Right Ascension 1950 of Parent galaxy 23- 24 I2 min RAm Right Ascension 1950 (minutes) 25- 28 F4.1 s RAs Right Ascension 1950 (seconds) 29 A1 --- DE- Declination 1950 (sign) 30- 31 I2 deg DEd Declination 1950 of Parent ...

... NGC 4631 Whale galaxy (Caldwell 32) - ñïèðàëüíàÿ ãàëàêòèêà ñ ïåðåìû÷êîé Êèò (Arp 281) â ñîçâåçäèè Ãîí÷èõ Ïñîâ (Canes Venatici) .. ... Ïðîñìîòð ïîëíîé âåðñèè : NGC 4631 Whale galaxy (Caldwell 32) - ñïèðàëüíàÿ ãàëàêòèêà ñ ïåðåìû÷êîé Êèò (Arp 281) â ñîçâåçäèè Ãîí÷èõ Ïñîâ (Canes Venatici) .. ... NGC 4631 Whale galaxy (Caldwell 32) - ñïèðàëüíàÿ ãàëàêòèêà ñ ïåðåìû÷êîé Êèò (Arp 281) â ñîçâåçäèè Ãîí÷èå Ïñû (Canes Venatici (http://www.starlab.ru/showpost.php?p=178940&postcount=721)) .. ...

... All the galaxies are divided into 4 groups depending on the environment type; every subsample contains more than 10 galaxies. ... An effect of environments is seen both for the nuclei and for the bulges: if we consider the clusters (Virgo and Ursa Ma jor) and group centers as dense environments and the field and group periphery as sparse environments, then in the dense environments the stellar populations of S0s are in average older by 4­5 Gyr than in the sparse ones. ...