Results of Modern Processing of the Photographic Observations of Uranus and Neptune from Archives of UKRVO
DOI:
https://doi.org/10.15407/scin13.01.089Keywords:
astrometry, astronomical data bases, ephemerides, methods:data analysis-catalogsAbstract
The bulk of planet observations was obtained in RI MAO and MAO NASU from 1961 to 1994. Plates from AI UAS were also used. Each plate of NAO was scanned 6 times, in other observatories — only once. All images are processed, most of them are identified and the equatorial coordinates of all objects were obtained. Positional accuracy of the reference stars has value of 0.04"-0.30". Standard deviation of the planets’ position is in the range 0.10-0.12 pixels, that corresponds, depending on the scale, from 0".08 to 0".26. The comparison of the new topocentric positions of the planets with JPL/HORIZONS ephemeris was made. Calculation of (O-C) values and their standard deviation is obtained.
References
Vavilova I.B., Pakulyak L.K., Protsyuk Yu.I. Ukrainian Virtual Observatory (UkrVO). The Goals, Structure, and Tasks. Kosmichna Nauka i Tekhnologiya (Space Science and Technology). 2010. 16(5):62-70 [in Russian].
https://doi.org/10.15407/knit2010.05.062
Vavilova I.B., Pakulyak L.K., Protsyuk Yu.I., Virun N.V., Shlyapnikov A.A., Kashuba S.G., Pikhun A.I., Andrievsky S.M., Mazhaev A.E., Kazantseva L.V., Shlyapnikov A.A., Shulga A.V., Zolotukhina A.V., Sergeeva T.P., Miroshnichenko A.P., Andronov I.L., Breus V.V., Virnina N.A. Ukrainian Virtual Observatory: Current Status and Perspectives of Development of Joint Archives of Observations. Kosmichna nauka i tekhnolohiia (Space Science and Technology). 2011. 17(4): 74-91 [in Russian].
Vavilova I.B., Pakuliak L.K., Protsyuk Yu.I., Shlyapnikov A.A., Savanevich V.E., Kondrashova N.N., Yatsenko A.I., Andruk V.N. UKRVO joint digitized archive and scientific prospects. Baltic Astronomy. 2012. 21: 356-365.
https://doi.org/10.1515/astro-2017-0394
Vavilova I.B., Pakulyak L.K., Shlyapnikov A.A., Protsyuk Yu.I., Savanevich V.E., Andronov I.L., Andruk V.N., Kondrashova N.N., Baklanov A.V., Golovin A.V., Fedorov P.N., Akhmetov V.S., Isak I.I., Mazhaev A.E., Golovnya V.V., Virun N.V., Zolotukhina A.V., Kazantseva L.V., Virnina N.A., Breus V.V., Kashuba S.G., Chinarova L.L., Kudashkina L.S., Epishev V.P. Astroinformation resource of the Ukrainian virtual observatory: Joint observational data archive, scientific tasks, and software. Kinematics and Physics of Celestial Bodies. 2012. 28(2): 85-102.
https://doi.org/10.3103/S0884591312020067
Vavilova I., Golovnya V., Andruk V., Pakuliak L., Yizhakevych O., Shatokhina S., Protsyuk Yu., Kazantseva L., Lukianchuk V. The scientific use of the UkrVO joint digital archive: GRBs fields, Pluto, and satellites of outer planets. Odessa Astronomical Publications. 2014. 27(1): 65-66.
Protsyuk Yu., Yizhakevych O., Kovylianska O., Protsyuk S., Andruk V., Kashuba S., Kazantseva L. Data Processing of Plates Containing Images of Uranus and Neptune from UkrVO Digital Archive: Structure, Quality Analysis. Odessa Astronomical Publications. 2015. 28(2): 204-206.
Protsyuk Yu.I., Kovylianska O.E., Protsyuk S.V., Andruk V.M. Results of processing of astronegatives with commercial scanner. Odessa Astronomical Publications. 2014. 27(1): 63-64.
Protsyuk Yu.I., Andruk V.N., Muminov M.M., Yuldoshev Q.X., Ehgamberdiev Sh.A., Eglitis I., Eglite M., Kovylianska O.E., Golovnya V.V., Kazantseva L.V., Kashuba S.G. Method for Evaluating the Astrometric and Photometric Characteristics of Commercial Scanners in their Application for the Scientific Purpose. Odessa Astronomical Publications. 2014. 27(1): 61-62.
Andruk V.M., Vidmachenko A.P., Ivashchenko Yu.M. Processing of CCD frames of images of star fields without the frame of a flat field using new software in program shell of MIDAS/ROMAFOT. Kinematics and Physics of Celectial Bodies. Suppl. 2005. 21(5): 413-416.
Andruk V.N., Ivanov G.A., Pogoreltsev M.T., Yatsenko A.I. On application of a skanner for determination of coordinates and photometric characteristics of stars from FON program plates. Kinematika i Fizika Nebesnykh Tel (Kinematics and Physics of Celectial Bodies). 2005. 21(5): 396-400 [in Russian].
Andruk V.M., Butenko G.Z., Yatsenko A.I. Photometry of plates digitized using MICROTEK SCANMAKER 9800XL TMA scanner. Kinematics and Physics of Celectial Bodies. 2010. 26(3): 146-150 [in Ukrainian].
https://doi.org/10.3103/S0884591310030062
Protsyuk Yu.I., Andruk V.N., Kazantseva L.V. Software for Processing of Digitized Astronegatives from Archives and Databases of Virtual Observatory. Odessa Astronomical Publications. 2014. 27(1): 59-60.
Protsyuk Yu.I., Martynov M.V., Mazhaev A.E., Kovylianska O.E., Protsyuk S.V., and Andruk V.N. Compiling Catalogs of Stellar Coordinates and Proper Motions via Coprocessing of Archival Photographic and Modern CCD Observations. Kinematics and Physics of Celestial Bodies. 2014. 30(6): 296-303.
https://doi.org/10.3103/S0884591314060051
JPL HORIZONS system [Electronic resource]. 2016. California Institute of Technology, USA. Available:
