... SphereParams Struct Reference . ... SphereParams (const float radius) . ... Definition at line 50 of file StelGeometryBuilder.hpp . ... Definition at line 103 of file StelGeometryBuilder.hpp . ... Definition at line 120 of file StelGeometryBuilder.hpp . ... Definition at line 112 of file StelGeometryBuilder.hpp . ... Definition at line 118 of file StelGeometryBuilder.hpp . ... Definition at line 110 of file StelGeometryBuilder.hpp . ... Definition at line 114 of file StelGeometryBuilder.hpp . ...

... Tonight's Sky . ... Observing . ... solar system . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Observe the Solar System . Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... Solar corona revealed in super-high definition . ... Only registered members of Astronomy.com are allowed to comment on this article. ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

... champ name : Source ID in the format explained in the Definitions section. ra : RA in decimal degrees. ... pos_error : Source count extraction radius in arcseconds. netB : net counts in B-band. See Definitions section. error_netB : error of net counts in B-band. see Definitions section. netS : S-band net counts, defined analogously to netB . ... See Definitions section. C21 : X-ray color. ... C32 : X-ray color. See Definitions section. rateB : B-band count rate in ksec. ...

. Food/crop/plant production is very sensitive to climate; many zones exist .

Astronomy Discussion Forums . Forums: . ... Here's A Definition Of 'possible' . ... Post Message | ... Posted by Harvey on October 21, 2002 18:48:54 UTC . ... Oops - harvey1 - October 21, 2002 - 18:50 UTC . ... I hope Stafford doesn't mind my intruding his forum - mrsouza - November 8, 2002 - 14:55 UTC . ... www.astronomy.net . About Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... The European HST Archive has been moved to ESA's European Space Astronomy Centre ( ESAC ), Spain, where most of ESA's Space Science Archives are located and operated from. ... The Space Telescope European Coordinating Facility (ST-ECF), jointly operated by ESA and the European Southern Observatory ( ESO ) was, until the end of 2010, the European HST science facility, supporting the European astronomy community in exploiting the research opportunities provided by the Hubble Space Telescope. ...

... Блюдо "Lillo Glass", изготовленное из стекла светло-коричневого цвета, декорировано рисунком синих цветов и серебристых блесток. Такое блюдо сочетает в себе изысканный дизайн с максимальной функциональностью. ... Блюдо "Lillo Glass" украсит сервировку вашего стола и подчеркнет прекрасный вкус хозяина, а также станет отличным подарком. ... Definition Liner оставляет четкую линию необыкновенно насыщенного цвета. ... Цвет: разноцветный . ... Цвет: мультиколор. ... Цвет: Коричневый . ... Цвет: Белый . ...

The nasa.gov site requires that JavaScripts be enabled in your browser. ... Contact NASA . ... The following are astronauts who are employed at NASA. Astronaut assignments and category definitions (e.g., "active" astronauts, "management" astronauts) are contained in a separate Flight Operations Directorate (FOD) policy letter. Astronaut . ... Acaba, Joseph M. 2004 . ... Aunon, Serena M. 2009 . ... Barratt, Michael R. 2000 . ... Burbank, Daniel C. 1996 . ... Cassada, Josh A. 2013 . ... 1998 . ...

J. Munkres, Analysis on Manifolds, Cambridge, MA: Perseus Publishing, 1991. "; $programm = " . ... Tangent vectors and tangent space to a manifold at a point. ... Skew-symmetric forms on linear spaces. ... Differential forms on manifolds. ... The transformation rule under coordinate change for functions, vector fields and differential forms. Integration in . Coordinate change in the integral. Integration of differential forms. Stokes theorem for a cube in . ... Manifold with boundary. ...

... Bad Astronomy . ... I think I will break from my usual format of Bad Astronomy/ Good Astronomy by saying that the way we define seasons currently is not strictly bad, but I feel (in my opinion!) that it could be better. The definition of when the seasons begin is at the moment of solstice or equinox; that is, winter (in the north) starts on December 22 nd and summer starts on June 22 nd . ... Now imagine breaking up the Sun's 46 degree up-and-down yearly swing into 1 day intervals. ...

Общий форум . Scientific.ru Все форумы . ... Давид Мзареулян (@) - 26.06.2003 16:53 . ... Об определении инерциальной системы отсчета Давид Мзареулян, 22.06.2003 14:05 . Re: Об определении инерциальной системы отсчета Matigor, 23.06.2003 11:45 . ... Re: Физика на сфере Давид Мзареулян, 23.06.2003 16:07 . ... плеохроизм дымчатого кварца sleo, 23.06.2003 17:58 . ... Re: Об определении инерциальной системы отсчета sleo, 22.06.2003 14:40 . ... Re: карусель Давид Мзареулян, 22.06.2003 21:29 . ...

... IMAGEH = 2592 / Image height, in pixels. ... HISTORY For more details, see http://astrometry.net . ... COMMENT -- blind solver parameters: -- COMMENT Index (0): / usr / local / astrometry / data / index -4018.fits COMMENT Index (1): / usr / local / astrometry / data / index -4017.fits COMMENT Index (2): / usr / local / astrometry / data / index -4016.fits COMMENT Index (3): / usr / local / astrometry / data / index -4015.fits COMMENT ...

Work related with IAU C52: RIFA M.H. Soffel and W. Han Les Journees 2014, St. Petersburg, September 22 Main work - ecliptic in a relativistic framework - fully documented relativistic VLBI model Related work - the post-linear metric (PPN-metric for light rays) - models for bodies with higher spin-multipole moments Les Journees 2014, St. Petersburg, September 22 Ecliptic IAU 2006 Resolution B1: Recognizing 2. the need for a definition of the ecliptic for both astronomical and civil purposes .. ...

Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... Alien Life . ... Space Flight . ... NASA astronaut Reid Wiseman, Expedition 40/41 flight engineer, participates in an Extravehicular Mobility Unit (EMU) spacesuit fit check at NASA?s Johnson Space Center. Image credit: NASA) . Step up the next astronaut who really took on the task of showing us earthlings the wonders of being an astronaut on the International Space Station (ISS) Reid Wiseman . ...

... Basics of Group Theory Definition 1. A group G is a (finite or infinite) set of elements g1 , g2 , g3 , . ... Definition 2. ... Each element of a finite group may be represented as a power or product of powers of a certain finite number of elements cal led generators of the group. ... Point Groups Any transformation which brings a body into coincidence with itself can be decomposed into elementary transformations: 1) rotation about an axis, 2) reflection in a plane, 3) translation by some vector. ...

project - project data along a line or great circle , generate a profile track, or translate coordinates. project [ infile ] -F flags -C cx / cy [ -A azimuth ] [ -Dd|g ] [ -E bx / by ] [ -G dist ] [ -H [ nrec ] ] [ -L [ w ][ l _ min / l _ max ] ] [ -M [ flag ] ] [ -N ] [ -Q ] [ -S ] [ -T px / py ] [ -V ] [ -W w _ min / w _ max ] [ -: ] [ -bi [ s ][ n ] ] [ -bo [ s ] ] project reads arbitrary ( x , y [, z ]) data from standard ... H Input file(s) has Header record(s). ...

OptInt PmWiki : Pm Wiki / I18n Variables . ... This page describes the variables used by PmWiki for Internationalizations (i18n). ... An array which contains the PageNames where you can find lists (trails) of pages containing variable definitions. ... An array (hash) which contains pairs of language identifiers and translation hashes. ... Thus, it is essentially a multi-lingual dictionary used for phrase translation. ... An array that contains the names of the currently active language definitions. ...

GiST home | Introduction | ... GiST is a height-balanced tree structure with tree nodes containing (p, ptr) pairs, where p is a predicate ( attribute ),which is used as a search key, and ptr is the pointer to data for a leaf node or a pointer to another tree node for a non-leaf node. ... Every node contains between min and max index entries unless it is the root . ... For each index entry (p, ptr) in a non-leaf node, p is true when instantiated with the values of any tuple reachable from ptr . ...

NAUTICAL ASTRONOMICAL YEARBOOK for 2017 (in Russian) Contents . ... Daily tables . ... Stars. ... Determination of latitude by altitude of Polaris . ... Correction to azimuth of apparent solar upper limb at sunrise and sunset . ... 280 . ... 280 Appendices . ... Corrections to the time of sunrise and sunset, rising and setting of the Moon, twilight and the culminations of stars: . 1.A. Correction for latitude . ... Tables for correction of the observed altitudes of stars . ... The index of stars . ...

... list.c - C version of a simple UNIX ls utility */ /* c89 list.c -o list */ /* need types.h and dir.h for definitions of scandir and alphasort */ # include sys/types.h # include sys/dir.h /* definition for getwd ie MAXPATHLEN etc */ # include sys/param.h # include stdio.h #define FALSE 0 #define TRUE !FALSE /* prototype std lib functions */ extern int alphasort (); /* variable to store current path */ char ...