Pulkovo coordinates from astrooptical observations

The longitude and latitude observations made with two zenith-telescopes and three photoelectric transit instruments of the Pulkovo Observatory during the 20th century were used for coordinates determination. The observations were rereduced in HIPPARCOS reference frame. All known astrometrical reduct...

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Veröffentlicht in:Кинематика и физика небесных тел
Datum:2005
Hauptverfasser: Gorshkov, V., Miller, N., Naumov, V., Prudnikova, E., Shcherbakova, N.
Format: Artikel
Sprache:Englisch
Veröffentlicht: Головна астрономічна обсерваторія НАН України 2005
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Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/79665
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Zitieren:Pulkovo coordinates from astrooptical observations / V. Gorshkov, N. Miller, V. Naumov, E. Prudnikova, N. Shcherbakova // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 311-315. — Бібліогр.: 3 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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author Gorshkov, V.
Miller, N.
Naumov, V.
Prudnikova, E.
Shcherbakova, N.
author_facet Gorshkov, V.
Miller, N.
Naumov, V.
Prudnikova, E.
Shcherbakova, N.
citation_txt Pulkovo coordinates from astrooptical observations / V. Gorshkov, N. Miller, V. Naumov, E. Prudnikova, N. Shcherbakova // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 311-315. — Бібліогр.: 3 назв. — англ.
collection DSpace DC
container_title Кинематика и физика небесных тел
description The longitude and latitude observations made with two zenith-telescopes and three photoelectric transit instruments of the Pulkovo Observatory during the 20th century were used for coordinates determination. The observations were rereduced in HIPPARCOS reference frame. All known astrometrical reductions and the new model of precession and nutation IAU2000A were used. The longitude (1960–2004) and the latitude (1904–2004) coordinate corrections and their trends were found. The geophysical reasons of detected long-periodical coordinate variations are discussed.
first_indexed 2025-11-26T15:09:12Z
format Article
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id nasplib_isofts_kiev_ua-123456789-79665
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
issn 0233-7665
language English
last_indexed 2025-11-26T15:09:12Z
publishDate 2005
publisher Головна астрономічна обсерваторія НАН України
record_format dspace
spelling Gorshkov, V.
Miller, N.
Naumov, V.
Prudnikova, E.
Shcherbakova, N.
2015-04-03T18:12:27Z
2015-04-03T18:12:27Z
2005
Pulkovo coordinates from astrooptical observations / V. Gorshkov, N. Miller, V. Naumov, E. Prudnikova, N. Shcherbakova // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 311-315. — Бібліогр.: 3 назв. — англ.
0233-7665
https://nasplib.isofts.kiev.ua/handle/123456789/79665
The longitude and latitude observations made with two zenith-telescopes and three photoelectric transit instruments of the Pulkovo Observatory during the 20th century were used for coordinates determination. The observations were rereduced in HIPPARCOS reference frame. All known astrometrical reductions and the new model of precession and nutation IAU2000A were used. The longitude (1960–2004) and the latitude (1904–2004) coordinate corrections and their trends were found. The geophysical reasons of detected long-periodical coordinate variations are discussed.
Authors appreciate scores of Pulkovo astronomers whose observations for hundred years permit to create priceless data base for further science researches.
en
Головна астрономічна обсерваторія НАН України
Кинематика и физика небесных тел
MS4: Positional Astronomy and Global Geodynamics
Pulkovo coordinates from astrooptical observations
Article
published earlier
spellingShingle Pulkovo coordinates from astrooptical observations
Gorshkov, V.
Miller, N.
Naumov, V.
Prudnikova, E.
Shcherbakova, N.
MS4: Positional Astronomy and Global Geodynamics
title Pulkovo coordinates from astrooptical observations
title_full Pulkovo coordinates from astrooptical observations
title_fullStr Pulkovo coordinates from astrooptical observations
title_full_unstemmed Pulkovo coordinates from astrooptical observations
title_short Pulkovo coordinates from astrooptical observations
title_sort pulkovo coordinates from astrooptical observations
topic MS4: Positional Astronomy and Global Geodynamics
topic_facet MS4: Positional Astronomy and Global Geodynamics
url https://nasplib.isofts.kiev.ua/handle/123456789/79665
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AT naumovv pulkovocoordinatesfromastroopticalobservations
AT prudnikovae pulkovocoordinatesfromastroopticalobservations
AT shcherbakovan pulkovocoordinatesfromastroopticalobservations