The rotation type specifies the meaning of the rotation angle. Only Object and Horizon are typically used for science (or None if your instrument does not have a rotator). ... Mount is typically used for engineering. ... Mount: rotator angle used by the rotator axis controller. ... For an instrument with a rotator: if you specify a rotation type of None and the rotator is moving then it will be halted at approximately its current position; this feature use used to implement a controlled stop. ...

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• lsst.tcc: python/tcc/cmd/rotate.py Source File
• lsst.tcc: tcc.cmd.rotate Namespace Reference
• lsst.tcc: python/tcc/cmd/rotate.py File Reference

Blackholes2 Forum Message . Forums: . ... The River Model Of Black Holes . ... Some time ago on this forum I presented the opinion that space must be flowing into black holes at the speed of light at the event horizon for light to be trapped inside of the horizon. ... the river of space falls into the black hole at the Newtonian escape velocity, hitting the speed of light at the horizon." ... The river model of black holes . ... Inside charged black holes I. Baryons . ... www.astronomy.net . ...

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... Impact on source motion in Galactic coordinate system is given by Kovalevsky (2003), Malkin (2011) l cos b = -A sin l, b = -A cos l sin b, where A = R0 02 /c is the galactocentric acceleration called hereafter the GA constant. ... We just have to return to the traditional many-centuries-old astrometric practice of modelling the position of a celestial object as a linear trend with two parameters: the position at the initial (conventional) epoch and the apparent (proper) motion. ... 2011). ...

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• http://www.gao.spb.ru/english/as/j2014/presentations/escapa.pdf
• Бобылев Вадим Вадимович
• Laboratory of the Earth Rotation

... solve : find optimum fit in a grid of model spectra . ... It initiates an optimisation by starting with a grid of theoretical spectra, defined by model or read_grid , a set of starting parameters and an observed spectrum. ... The parameters to be optimised include: T eff , log g , n A , v sin i , v rad being effective temperature, surface gravity, an abundance variable, rotation velocity and radial velocity for one or two stars, and R 2 / R 1 being the relative radius of the second star, if present....

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• Little rotating planets | International Year of Astronomy in Ireland |
• Armagh Observatory
• Galactic distribution and absolute magnitudes

... Centrifuge . ... Technical description centrifuge TSF-7 . ... If during rotation the operator feels badly, the hand will release, and the centrifuge will stop. ... Tests for cosmonauts: . ... Services / Centrifuge: General description Technical description Photo gallery Price . Info: Industry news On-line Data Company ATLAS news Events We in press Contact . Copyright 2000-2016 ATLAS Aerospace . ...

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... arXiv.org . astro-ph . recent . ... SAI VO . Search sort results by Date Relevance . ... 1] oai:arXiv.org:astro-ph/0701578 [ pdf ] - 88707 . Relativistic MHD Winds from Rotating Neutron Stars . ... We review here recent numerical results concerning the acceleration and collimation of relativistic outflows from neutron stars, and we discuss their implications for models of magnetars in their hypothesized initial high rotation states. ... SAI MSU . ...

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... Globular cluster NGC 2808, elliptical galaxy NGC 2986, and the Sextans Dwarf . ... Globular clusters rotate at heart . ... Originally, we observed these globular clusters to measure their central velocity dispersions that is, the random motions of stars within a cluster. ... Future observations of the remaining 16 clusters the team plans to study will shed light on this and other questions, such as a possible correlation between rotation and the position of a globular cluster inside our galaxy. ...

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• Neighbor galaxy caught stealing stars | Astronomy.com
• Do galaxies rotate clockwise or counterclockwise? Do all galaxies rotate in the
• Is the incredibly slow rotation of Venus a result of a geologic cataclysm? |

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... Ciel Espace, nouvelle formule, c'est . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil Hubble filme la rotation de lтАЩast†йro†пde Vesta . ... Pour la premi†иre fois, une vid†йo montre la rotation de l'ast†йro†пde Vesta, corps rocheux de 530 km de diam†иtre. ... Vesta bient†‡t visit†й par Dawn . ... Etat du ciel . ...

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• Time-lapse : Recr–їez le mouvement du ciel en vid–їo | Ciel et Espace

The new view on the population of Galactic open clusters A.E.Piskunov1, N.V.Kharchenko2, S.RЖser3, E.Schilbach3, R.-D.Scholz4 1 2 3 4 Institute of Astronomy, Moscow, Russia Main Astronomical ... Observatory, Kiev, Ukraine Astronomisches Rechen-Institut, Heidelberg, Germany Astrophysikalisches Institut Potsdam, Germany What are open clusters and what do they teach us Groups of Population I ... Cluster complexes: OCC-1 = Gould's Belt cluster complex? ...

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... Cross-shaped galaxy ZGC 2315+03 (Fig.1) has been described by Zwicky (1971) as ``post-eruptive or the result of the crossing of a compact galaxy through an edge-on spiral'' . This object was included in the Polar-Ring Catalog (C-71) by Whitmore et al. (1990) as a possible candidate for Polar-Ring Galaxies (PRG). ... One of them is galaxy 'disk' and the other is 'polar-ring'. ... The facts against the polar-ring nature of ZGC 2315+03 can be summarized as follows: . ...

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• Modelling the Milky Way in the Era of Gaia - JD5 programme
• Polarization properties (transmitted radiation)

... Teuben, P. J. 2003, in ASP Conf. ... The observed light distribution gives many clues about the different components disk galaxies seem to be made up of (bulge, disk, bars etc.), though it was not until the velocity field of tracer material such as HI in the outer parts of disk galaxies was studied (see Sofue & Rubin, 2001, for an excellent recent review), that an unseen component was postulated to exist. ... Velocity fields are commonly derived from a datacube by fitting gaussians or taking moments...

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• Astronomical Image Compression Using the Pyramidal Median Transform
• Modelling Spectro-photometric Characteristics of Nonradially Pulsating Stars
• Imaging by an Optimizing Method

... 2009) 0 Fig.1 · Max-Planck-Institute for Radioastronomy, Bonn , VLBI ESO, COMPONENTS PARAMETERS FROM INTERFEROMETRY · Following S.Kraus et al. ... Using i=105o , we obtain v sini = 32 km/s. BEST MODEL FIT 1OriC 1 · Mass, M · Luminosity, log L · Radius, R · Teff, K · log g · Equatorial rotation velocity, km/s · Magnetic field , G · The time of life, yrs 35.8 5.20 10.0 37000 4.01 5.4 500-1500 150 000 1OriC 2 10.0 4.69 8.2 30000 3.60 96.2 moves to MS 1 OriC ...

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• http://hea.iki.rssi.ru/conf/hea2010/Presentations/23/Moiseev.pdf
• http://hea.iki.rssi.ru/conf/hea2007/presentations.orig/26.12.07/chernyakova.pdf
• http://hea.iki.rssi.ru/integral06/papers/D40_Hartmann03-02Feb07_18:27:29.pdf

.

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... Field of research: Extragalactic astronomy. ... NASA Astrophysics Data System (ADS) Abstract Service . ... CADC Home Page . ... CCD Images of Galaxies . ... RUSSIAN LINKS . ... UA Astronomy Personal Home Page - Bill Keel . ... The Shape of the Rotation Curves of Edge-on Galaxies, by A.V.Zasov and A.V.Khoperskov, 2003. ... A Thickness of Stellar Discs, by A.V.Zasov, and D.V.Bizyaev, 2003 . Minimum Velocity Dispersion in Stable Stellar Disks, by A.V.Khoperskov, A.V.Zasov, and N.V.Tyurina, 2003 . ...

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• Manual Page: rotatelogs - Apache HTTP Server

home education > activities . SEARCH ASP SITE: Match ALL words Match ANY word . ... Astronomy . ... This classic activity by Dennis Schatz asks students to invent a more-or-less plausible life form that could survive on one of the moons and planets in our solar system. [a] . ... Good as far as it goes, but fails to point out a crucial difference with the real world: on the planets, the impacting bodies explode making craters much bigger and rounder than the ones the students will obtain. [m,h] . ...

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• ASP: This Restless Globe
• ASP: What If the Moon Didn't Exist?
• ASP: Making Your Own Astronomical Camera

Альтернативный форум . Scientific.ru Все форумы . ... Доброжелатель (@) - 30.12.2005 21:58 . Re:Спутник НАСА наткнулся ... о том же но из другого источника и подробно . x203a; x203a; x203a; в ответ на: Re:(- Спутник НАСА наткнулся на послание Бога? ... Спутник НАСА наткнулся на послание Бога? Новичек, 29.12.2005 09:32 . ... Re:Спутник НАСА наткнулся ... о том же но из другого источника и подробно Доброжелатель, 30.12.2005 21:58 . ... Re: Никак не пойму Доброжелатель, 30.12.2005 11:13 . ...

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• Новости науки
• Обзоры препринтов astro-ph

... 19 Oct, 16:50 1N / X1.1 AR 0484, N08E58 LASCO: C2 , C3 EIT, 195 A: orig , fix , run . 22 Oct, 08:30 M1.7 AR 0484, N04E24 LASCO: C2 , C3 EIT, 195 A: orig , fix , run . ... 22 Oct, 20:07 M9.9 AR 0486, S21E90 LASCO: C2 , C3 EIT, 195 A: fix , run . 23 Oct, 08:35 1B/ X5.4 AR 0486, S21E88 LASCO: C2 , C3 EIT, 195 A: orig , fix , run . 23 Oct, 20:04 1N/ X1.1 AR 0486, S17E84 LASCO: C2 , C3 EIT, 195 A: fix , run . 24 Oct, 02:54 1N/ M7.6 AR 0486, S19E72 LASCO: C2 , C3 EIT, 195 A: fix , run . ...

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• Nov 2003: Second Rotation
• Heliophysical Laboratory of IZMIRAN (Solar-Terrestrial Physics Division)
• Oct-Nov 2003

... Parameters of the Moon-perturbed orbit . ... From orbits consistent with this limitation and with the date of the launch October 1, 2000 as an example, an orbit was selected with apogee directed to the North Galactic pole at the begining and rotation of orbit plane was maximized. The initial state vector is given in the inertial coordinate system in epoch J2000.0. ... The orbit has initial perigee radius Rp=7000.0 km, initial apogee radius Ra=343000.0 km and initial period T=8.453 days. ...

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... 32, No. 8, pp. 592­603. i Central Regions of the Early-Type Galaxies in the NGC 3169 Group O. K. Sil'chenko1* and V. L. Afanasiev 1 2 Sternberg Astronomical Institute, Universitetskii pr. ... The mean age of the stellar populations in the centers of all three galaxies has been found to be approximately the same, 1 Gyr. ... In contrast, in NGC 3166, there is a metallicity gradient, but the stellar age remains approximately constant up to a distance of 8 from the center. ...

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• http://sn.sai.msu.ru/~sil/preprints/n5055.ps.gz
• http://sn.sai.msu.ru/~sil/preprints/postbr2.pdf
• http://sn.sai.msu.ru/~sil/preprints/203546.ps.gz

... Recent Topics . ... MAO main . ... The third-order space-by-time relation . ... Тема: The third-order space-by-time relation . ... The mass m experiences a gravity force toward the sun and . ... will experience the Coriolis force or Coriolis acceleration. ... differentiated space-by-time twice and discovered equation2. ... If one differentiates . ... time differentiation of space-by-time. ... third-order space-by-time relation. ... understand the third-order space-by-time relation. ... MAO NASU . ...

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• Головна
• MAO-2014: Astronomy in Ukraine ? Past, Present, and Future
• КАРТОТЕКА ПУБЛ?КАЦ?Й СП?ВРОБ?ТНИК?В ГАО НАН УКРА?НИ