Computer Ephemeris for 2015 from DE200/LE200. Table of sidereal time. Date Sidereal time Nutation Real Mean in_alpha h m s s s s Jan 0 6 37 22.8741 22.5782 0.3042 -0.0084 1 6 41 19.4317 19.1336 0.3062 -0.0082 2 6 45 15.9914 15.6890 0.3082 -0.0057 3 6 49 12.5526 12.2443 0.3101 -0.0017 4 6 53 9.1145 8.7997 0.3119 0.0029 5 6 57 5.6760 5.3551 0.3137 0.0072 6 7 1 2.2363 1.9104 0.3155 0.0103 7 7 4 58.7948 58.4658 0.3172 0.0118 8 7 8 55.3512 55. ...

Stellarium 0.12.3 . ... FileљStructure . FileљList . FileљMembers . core . planetsephems . sideral_time.h . ... 2 љ Copyright (C) 2000 Liam Girdwood <liam@nova-ioe.org> . 3 љ Copyright (C) 2003 Fabien Chereau . 4 љ Copyright (C) 2010 Georg Zotti (parts) . ... 7 љ it under the terms of the GNU Library General Public License as published by . ... 28 љ /* Calculate mean sidereal time from date. */ . 29 љ double get_mean_sidereal_time ( double JD); . ...

... #0000000011111111112222222222333333333344444444445555 #2345678901234567890123456789012345678901234567890123 1 Center SGR1900 19 07 26.254 +09 20 30.00 C Ag= 179.900 5000 Guide 6 12.60 19 08 33.700 +09 34 15.30 F STATUS = EDGE 5001 Guide 16 12.80 19 07 39.650 +09 18 30.90 F STATUS =OK 5002 Guide 28 12.90 19 07 31.560 +09 31 55.20 F STATUS = 144 5003 Guide 30 12.90 19 07 45.470 +09 07 17.40 F STATUS =OK 5004 Guide 34 ...

... Uncertainty ~ 10000 ppm 2007, CODATA value: G=(6.67428 ± 0.00067)в10-11 m3kg-1s-2 Uncertainty ~ 100 ppm 10 ! Principle of Cavendish type experiment No 1 The torsion balances and time of swing method 2 = D + G ( / J ) J ( 2 )1 - ( 2 )2 G= ( / )1 - ( / [ ] ) 2 No 2 G CODATA . ... The torsion balance is the system with five degrees of freedom Co-ordinats 1 and 4 is swing oscillations in the plate ZX, Co-ordinats 2 and 5 is swing oscillations in the plate ZY. 3 is the torsion oscillations . ...

. Back to Handbook . График нутации в Прямом восхождении, построенный по расчету программы efrat (DOS).

... Специальная астрофизическая обсерватория РАН . ... Z.A.Akhmatov, A.Kh.Khokonov "Cryostatting, modulation and measurement of neutron fluxes in the low background experiments" Abstract . ... Energy bursts from deconfinement in high-mass twin stars Abstract . We estimate the energy reservoir available in the deconfinement phase transition induced collapse of a neutron star to its hybrid star mass twin on the "third family" branch, using a recent equation of state of dense matter. ... Abstract . ...

... At hard energies (3.5-7.5 keV), we detect a nearly circular shell of outer radius 2.8 (13 kpc). ... We find that the observed density and temperature jumps are consistent with a Mach M 1.2 shock (for monoatomic gas with = 5/3). ... Key words: Galaxy; X-ray ; M87. clusters (kT 3 - 10keV). ... These weak shocks, if there is sufficient viscosity, can provide sufficient energy to maintain the thermal energy of the gas in the cooling core of the Perseus cluster (see detailed studies including [8, 7]). ...

... Главная последовательность (ГП) - наиболее населенная область на диаграмме Гецшпрунга - Рессела (ГР). ... Основное время жизни звезда проводит на главной последовательности и поэтому главная последовательность - наиболее населенная группа на диаграмме ГР (до 90% всех звезд лежат на ней). ... Для звезд главной последовательности существует апроксимационное соотношение, известное как зависимость масса-светимость. ... Звезды проводят большую часть своей жизни на главной последовательности. ... 33,000 ....

... Average effective wavelengths and band widths for various sp ectra Lyrae spectrum f flat k е 1014 Hz 5386 ± 18 4.66 ± 0.04 5714 ± 12 4.1 6234.5 ± 0.5 1.03 5372 ± 18 4.69 ± 0.04 eff 2 Optical Filter ID 1 2 3 4 a Fo c -6 10 erg/cm2 s 12.55 ± 0.10 11.04 ± 0.01 2.77 ± 0.004 12.63 ± 0.10 fo d 6 10 photons/cm2 s 3.40 ± 0.02 3.18 ± 0.004 0.87 ± 0.002 3.42 ± 0.02 Power-law eff f 2 е 5746 ± 317 6197 ± 253 6305 ± 31 5736 ± 316 spectra pl k 1014 Hz 3.70 ± 0.26 3.14 ± 0.16 0.88 ± 0.01 3.70 ± 0.27 Table 1. ...

LUNAR FIGURE AND LUNAR LIBRATION AS A CLUE TO LUNAR INTERIOR Alexander Gusev, Natasha Petrova, Naufal Rizvanov, Kazan state university & Engelgrdt's astronomical observatory, Dpt. of Astron. ... Kazan 420008, Russia e-mail:Alexander.Gusev@ksu.ru The study of geometrical and dynamical figure of the Moon is one of the important elements of the complex approach to investigation of our satellite. ... Core-mantle interact. and possible convection motion in the Moon", Proc. Int. Conf. ... Proc. of IAU Symp. ...

... 1.2.1 Команды INIT/PARK 1.2.2 Команды GET/SET 1.2.3 Команды RUN/STOP .. ... 2.3 2.4 2.5 3 SkyCam: управление ССD-камерой Alta. ... Команда RUN предназначена для выполнения какого либо действия с устроуством, например: сделать экспозицию на камере, перенавести телеском, сменить фильтр и т.п. Выполнение данной команды может занять некоторое время. ... STATUS=READY 01 02 03 04 05 05 05 run survey run alert + параметры stop survey stop alert stop get task get focus Bags Запускает обзор. ...

... It was found that the Sun lies 9?2 pc above the plane of hte Galactic disk in the direction of North Galactic pole and that F0-F9 stars contribute 0.0035 M /pc 3 to the density of the Galactic disk. ... We used this method to determine the scale height of the subsystem of F stars of the Galactic disk, Z 0 =160?10 pc. ... It is suggested that scale height of the metal-poor stars subsystem is due to the infall of the metall-poor intergalactic gas onto the disk. ...

... Telephone: 81 3 5620 9429 International Travel Division Facsimile: 81 3 5620 9400 Convention Center (CD100993-543) 5-5-2, Kiba, Koto-ku, Tokyo135, Japan SCIENTIFIC PROGRAMME: OVERVIEW Invited Discourses JD 1 The Hubble Deep Field R.E.Williams JG 2 The Cataclysmic Variable Stars B.Warner JD 3 Black Holes in the Universe I.D.Novikov Symposia S 183 Cosmological Parameters and the Evolution pf the Universe S ... The dates for this workshop are 3 - 5 March, 1997. ... March 3-5, 1997: Workshop. ...