... They are an indicator of accuracy of the CCD positional observations for a given observatory. ... Planetary and Space Science 56 (2008) 1847 1850 Table 4 The best results of CCD asteroid observations from MPC database for some professional observatories MPC Observatory Code Professionals 673 Telescope 000 :07 0.07 0.08 0.06 000 :06 0.06 0.04 0.05 Year Total asteroids Total positions s a 1849 sd Type USA, table Mountain, D ј 0:61 m, FL ј 9:0 m, FOV ј 22 б ...
Ь зижгб иж г з жк игвз г да в и жн з и ааи зИ агз дджг з в г йаи игвз г зи жз н зи жг з в бйий а к виз в и знзи бз г да в и жн з и ааи з ли и О Йв ж ж игж г Шйа гкг г з жк игжн в Н Й ОММ ЬКШКУз а к И СКЫКСоб агкИ К КУз а кИ КЮКУ жйиз н И ХК йК У гкжи к виж а зижгвгб а Ч з жк игжн г Ъ ЫИ Ъйзз И Н Н МИ Ы виЙШ и жз йж И Шйа гкз гн йзз ЛН в зижгб иж в д гигб ж ж игж г и Шйа ... М ЗО ОММ ? ...
Шжг ж б г зижгб иж Йг з жк игвз ли и Шйа гкг Цгжб а зижг ж д в йжж ви ж зйаиз виж а зижгвгб а Ч з жк игжн г Ъ ЫИ Ъйзз И Н Н МИ Ы виЙШ и жз йж И Шйа гкз гн КЮК У жйиз н И ХК йК У гкжи кИ К К ж о вг И ЧКШК н гк йзз ЛН в зижгб иж г з жк игвз г зи жг з в г и Шйа гкг г з жк игжн зв б ж ОММ К б жгв зей ж дм аИ ЧЮ з Н ? ... ж ви зиб игвз к з глв и и и к ай з г вЙ йа ж зда б ви гж вглв гй а зи жг з б нйдиг НММ б зК Ый ? ...
Initial orbit determinations of NEO-2005 with Pulkovo AMP-method O.P. Bykov Central Astronomical Observatory of RAS, Russia, 196140, Saint-Petersburg, Pulkovskoye shosse 65/1 Abstract Pulkovo Apparent Motion Parameters Method (the AMP-method) was proposed by prof. A.A.Kiselev and developed by his colleagues for initial orbit determinations of Artificial Earth Satellites, Space Debris, Asteroids, and Comets on the base of very short observational arc. ... Table 4 Apparent Motion Parameters for 2005 EE. ...
Determination of the orbits and estimation of the masses of ADS 7251 and ADS 5983 ( Gem) Natalia A.Shakht, Elena A.Grosheva, Denis L.Gorshanov. ... For ADS 7251 we have used the observations of W. and O. Struve 18211878 years (see Fig. ... In the motion of ADS 5983 our astrometric observations have been shown perturbations with period from 5.6 to 6.1 years, which are repeated during all interval of observations and assumed the presence of unseen component with low limit of the mass equal to 0.2 M . ...
EASSISTANT, - . ... EASSISTANT, ASSISTANT PROGRAM FOR OBSERVER. Berezhnoj A. A. Ther e are given description of the program EAssistant which has created for lighten ephemer is support of observations and incr ease the efficiency of obser ver work. User interface allow to accomplish quick ephemer is computation of predeter mined gr oup of objects dir ectly on the observation moment, and to receive all necessary information for the observations that is filtered and order ed by some criteria. ...
... 30 50 mas) , , . ... 9 2005 . ... O-C) () . ... Khrutskaya E.V, Khovritchev M.Yu, Narizhnaja N.V, Izmailo v I.S. The observat ions of Machho lz comet in 2004-2005 years at the Pulkovo observatory. Minor Planet Circular 2005. ... The observat ions of minor planets in 2005 year at the Pulkovo observatory. ... The comet C/2004 Q2 was the first object of the astrometric observat ions (138 frames during 7 nights were obtained). The 37 asteroids of the main belt were observed in 2005- 2006 years. ...
... Pulkovo Astrometric Observations of Bodies in the Solar System from 1898 to 2005: Observational Database T. P. Kiseleva and E. V. Khrutskaya Pulkovo Astronomical Observatory, Russian Academy of Sciences, Pulkovskoe sh. ... The long-term work resulted in long, homogeneous series of observations of various bodies in the Solar System: Venus, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto; the satellites of Mars, Jupiter, and Saturn; selected minor planets, asteroids, and comets. ... 2001; Kiseleva et al...
... Astrometric Observations of the Second, Third, and Fourth Satellites of Uranus I. S. Izmailova, S. A. Korotkiib, M. V. Ereshkob, and A. V. Stepurab a Pulkovo Observatory of the Russian Academy of Sciences, Pulkovskoe shosse 651, St. Petersburg, 196140 Russia b Ka-Dar Observatory, 1-i Neopalimovskii per., ... ASTROMETRIC OBSERVATIONS 43 To determine the center coordinates and other parameters of a satellite or a star image, we solved a redundant system with the nonlinear least-squares method. ...
... 248, 2007 W. J. Jin, I. Platais & M. A. C. Perryman, eds. c 2008 Intern atio nal A stro nom ical U nion doi:10.1017/S1743921308018838 A compiled catalogue of reference stars around the selected ERS in the northern sky V. P. Ryl'kov1 , N. Narizhna ja1 , A. Dement'eva1 , N. Maigurova2 , G. I. Pinigin2 and Y. I. Protsyuk2 1 Main Astronomical Observatory of RuAS, MAO RuAS, Russia email: vryl@gao.spb.ru; 2 Nikolaev Astronomical Observatory, NAO, Ukraine email: pinigin@mao.nikolaev.ua Abstract. ... Pul...
... 3, 2006 OBSERVATIONS OF THE BINARY STAR 61 Cyg ON THE 26 INCH REFRACTOR AT THE PULKOVO OBSERVATORY D. L. Gorshanov, N. A. Shakht, and A. A. Kisselev UDC: 524.38 Results from an analysis of a forty year series of photographic observations of the binary star 61 Cyg on the 26 inch refractor at the Pulkovo Observatory are presented. The orbit is constructed and the sum of the masses of the components is determined from the relative positions of the components. ...
... Piotrovich Main Astronomical Observatory, Pulkovo, St. Petersburg, Russia Received May 24, 2006; in final form, July 7, 2006 Abstract--We have used two astrometric methods developed at the Main Astronomical Observatory of the Russian Academy of Sciences--the method of apparent-motion parameters (AMP) and a direct geometrical method (DGM)--to derive the orbit of the star S2 around the Galactic center, and thereby the mass of the supermassive black hole at the Galactic center. ... Relative positions. ...