Orbit . ... The orbit of the RadioAstron provides four types of study: . rough images of radio sources with ultra-high angular resolution, using all baselines up to the radius of the apogee, that is much larger than Earth diameter; . ... high quality imaging of radio sources, with moderate resolution, by observing either with small projected base lines Earth-spacecraft, i.e. close to the orbital plane, or near the perigee. ... high accuracy orbit determination. ... Space Radio Telescope . ...

... Галактика - SB(s)m pec . ... Малое Магелланово Облако вместе с соседним с ним Большим Магеллановым Облаком - БМО (Large Magellanic Cloud - LMC) - выдающиеся небесные объекты южного полушария, прекрасно видимые невооруженным взглядом. ... ММО является третьей по близости к Млечному Пути галактикой после Sagittarius Dwarf Elliptical Galaxy и БМО . ... Скопление NGC121 в ММО состоит из звезд, возраст которых сравним с возрастом старейших шаровых скоплений из гало нашей Галактики. ...

... In this talk we establish the following relation between the categories of representations of the two algebras: we show that the category of modules over the small quantum group is naturally equivalent to the category of modules over the big quantum group, which have a so called Hecke eigen-property with respect to representations lifted by means of the quantum Frobenius map from the category of representations of the Langlands dual Lie algebra. ...

... For example, precision of the approximation was calculated for Solar system and 47 Uma star system Kepler orbital elements : Jupiter Saturn 9.537 0.0539 Uranus 19.189 0.0473 Neptune 30.070 0.0086 47 Uma b 2.10 0.032 0.10 3.76 5.83 0.89 47 Uma c 3.60 0 ... rad , rad , rad l, rad 0.0228 1.754 4.801 0.328 0.0434 1.983 5.865 5.591 0.0135 1.291 1.685 2.495 0.0309 2.300 4.636 4.673 Kepler elements for Solar ... Estimation accuracy of disturbing function (h1) expansion is presented. ...

... As we have seen, evolutionary considerations based on our current understanding of massive binary systems lead to the conclusion that BH+PSR binaries must constitute a rather numerous subclass of all binary PSR ( 1 per 1000 isolated pulsars; Lipunov et al. , 1994b[ 124 ]). It seemed a priori that the binary radio pulsar PSR B0042-73   in the SMC (Kaspi et al., 1994[ 81 ]) could belong to one of these two classes. ... This means that such binary pulsars should be discovered in the near future. ...

... astro-ph . ... SAI VO . ... Whitespace-separated words are treated as AND ed. Show 10 50 100 articles per page in Full Compact mode . Normalized to: Small, T. 86 article(s) in total . 286 co-authors, from 1 to 73 common article(s). ... Cooper, Michael C.. ... Forster, Karl. Foster, Karl. ... Gilbank, David G.. ... Glazebrook, Karl. ... Hopkins, Andrew M.. ... Kim, Alex G.. Kim, Mi Kyoung. Kim, S. C.. ... Lee, J.. ... Rich, M.. Rich, R. Michael. ... Salim, R. Michael Rich Samir. ...

... ROBERT J. CENKER . ... This has included launch vehicle evaluation and systems engineering support for Motorola on Iridium; avionics architecture, generation of performance specification, and generation of performance map for small expendable launch vehicle; and constellation configuration and launch vehicle performance definition for proprietary smallsat communications system. Last two years with RCA were spent as Manager of Payload Accommodations on EOS Platform. ...

... Submitted by Al Takeda on 08/19/2007 21:02:25 . NGC 7000 (North American Nebula) “eastern coast” and IC 5067 (Pelican Nebula) in Cygnus . NGC 7000 (North American Nebula) “eastern coast” and IC 5067 (Pelican Nebula) in Cygnus – A 1.5 degree diameter nebulous area 3 degrees East of Deneb. This area can be seen with binoculars or a small wide-field telescope under dark skies. ... 23 June 2007. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

... Projects . ... Space Projects . ... Closed . ... Complex Orbital Magneto-plasma Autonomous Small Satellite . ... 1991-1999) . ... Complex Orbital Near-Earth Solar Observations (1994-2001) . ... Active Plasma Experiments (1991-1999) . INTERCOSMOS 19 : launched February 27, 1979 . ... Интеркосмос-25 (АПЭКС) (1991-1999) . ... Интеркосмос-19 (1979-1982) . Интеркосмос-18 (1979) . Цикада (1979) . ... Марс-3 (17.05.1971) . ... Электрон-4 (1964-1965) . ... Космос-49 (1964) . ... 1962) . ...

... 12, 2015 Abell 2634 CGCG 476-92 Sep 25 2003 31 Peg Peg Peg Peg Peg Peg Peg Peg Peg Peg Peg Peg Peg Peg Peg Peg Peg Peg Peg H146-3 Galaxy S0 Galaxy S0/D Galaxy E: Galaxy Galaxy Galaxy Galaxy Galaxy Galaxy Galaxy Galaxy Galaxy Galaxy Galaxy Galaxy 12, 2015 Abell 2634 PGC 71987 Sep 25 2003 31" Peg Galaxy E 17mmT4 PF,MS,SMALL FNUC,7720 CLUSTER,R=F Page 2 of 2 ...

... 1991Icar___93__331N Informations. relative to: 5 - Jupiter reference frame: astrometric centre of frame: topocentre epoch of equinox: 1950.0 time scale: UTC reduction: no information coordinates: X, Y diff. refraction: removed receptor: CCD, Infrared at 2.2 micron band telescope: Hale telescope, D = 5 m observers: Nicholson P.N., Matthews K. data included in standard data file: no Comments. no information Format. ... Number of satellite (N sat) 3. X, arcsec 4. ...

... Our scientific interest is an accuracy of asteroid CCD observations obtained by amateurs and professional astronomers all over in the World. ... These data help us to analyse an accuracy of real CCD positions in the MPC Database. ... Do you test your observations of the small Solar System bodies permanently before sending them to the International Minor Planets' Center? ... Do you know a real accuracy of your positional CCD-observations in comparison with the other observatories' one ? ...

... SMMS (Small Multi Mission Satellite), возможно это тоже, что и МКА ARS (Asian Reserch Satellite) 203 1.144. ... SWAS (Submillimeter Wave Astronomy Satellite) 221 1.157. ...

... Space flight . ... Space Hotel . ... The program of deployment of small orbital station (SOS) consisting of a family of spacecrafts and module-spacecrafts represents a consecutive realization of flight scenarios with consecutive building up of functions. ... Scenario 1 - the regular and revised spacecrafts of class "Soyuz" - TMSC and MNMSC (MNMSC-cargo, MNMSC-MR) are used, pls. see fig fig.8 . ... The terms of transition to this scenario are determined by terms of readiness of one or another module....

Nowadays at the Department the experimental and theoretical investigations, including astronomical and ionospheric observations, active experiments with space vehicles are taking place. ... Solar Corona physics and erruptive phenomenae. ... Stellar astronomy. ... The Department has organized and put into practice more then 50 expeditions for observation of Solar ecllipces, aurorae polaris, comets, meteor streams, controlled space experiments, and also for investigations of geophysical characteristics. ...

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... EXPERIMENT "RadioSkaf" . ... Development, processing and launch during EVA of super small spacecraft. ... Mini-satellite "RadioSkaf". ... Mini-satellite "RadioSkaf" is launched by cosmonaut manually during conduct of EVA by means of its pushing back via handle secured outside space suit Orlan-M. Experiment results: . ... Development testing of mini-satellite equipment in autonomous flight, reception of service and target information from satellite by amateur radio communication ground stations. ...

... R.A. = 00h55m04s.86, Decl. = -37 41'43".7 . ... Variable star in NGC 1511 . ... Variable star near Pegasus 2001bn IAUC 8624 BV anon 2001bh 7622 K star ugc11635 2001dh 7482 M star ic5374 1999db 7227 QSO anon 1999dc 7227 AGN anon 1999cx 7210 AGN anon 1999cu 7210 AGN anon 1999bs 7141 cat var ugc11093 1998di 6982 dwarf nova anon 1993U 5818 QSO anon 1993V 5818 QSO anon 1992W 5517 M star mcg 8-23-96 1992X 5517 M star mcg 6-32-24 1991ap 5327 QSO anon 1989Z 5162 var ngc4013 1985J 4059 CV ugc6274 ? ...

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... The First (Experimental) International Astronomy Olympiad . The following olympic problems were proposed for the participants on the theoretical part: Grades 8-10 . ... Why is it sometimes better to use a small telescope in orbit around the Earth than it is to use a large telescope on a mountain top? ... What will an observer looking to the Moon through the telescope see? ... Paper with a drown circle and table of maximal elongations of Mercury and Venus had been done for participants. ...