On the comparison of fundamental numerical ephemerides
We present the results of our comparison of three main numerical ephemerides (DELE, INPOP, EPM) for the determination of precision and errors of their dynamical coordinate systems. It was shown that all of them have comparable levels of precision, however the EPM demonstrates an unusual shift of the...
Збережено в:
| Дата: | 2013 |
|---|---|
| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Головна астрономічна обсерваторія НАН України
2013
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| Назва видання: | Advances in Astronomy and Space Physics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/119661 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | On the comparison of fundamental numerical ephemerides / V.V. Tkachuk, V.Ya. Choliy // Advances in Astronomy and Space Physics. — 2013. — Т. 3., вип. 2. — С. 141-144. — Бібліогр.: 11 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-119661 |
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dspace |
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irk-123456789-1196612017-06-08T03:07:19Z On the comparison of fundamental numerical ephemerides Tkachuk, V.V. Choliy, V.Ya. We present the results of our comparison of three main numerical ephemerides (DELE, INPOP, EPM) for the determination of precision and errors of their dynamical coordinate systems. It was shown that all of them have comparable levels of precision, however the EPM demonstrates an unusual shift of the coordinate origin. Systematic errors were estimated as well, and mutual shifts of coordinate centres were found. 2013 Article On the comparison of fundamental numerical ephemerides / V.V. Tkachuk, V.Ya. Choliy // Advances in Astronomy and Space Physics. — 2013. — Т. 3., вип. 2. — С. 141-144. — Бібліогр.: 11 назв. — англ. 2227-1481 http://dspace.nbuv.gov.ua/handle/123456789/119661 en Advances in Astronomy and Space Physics Головна астрономічна обсерваторія НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
We present the results of our comparison of three main numerical ephemerides (DELE, INPOP, EPM) for the determination of precision and errors of their dynamical coordinate systems. It was shown that all of them have comparable levels of precision, however the EPM demonstrates an unusual shift of the coordinate origin. Systematic errors were estimated as well, and mutual shifts of coordinate centres were found. |
| format |
Article |
| author |
Tkachuk, V.V. Choliy, V.Ya. |
| spellingShingle |
Tkachuk, V.V. Choliy, V.Ya. On the comparison of fundamental numerical ephemerides Advances in Astronomy and Space Physics |
| author_facet |
Tkachuk, V.V. Choliy, V.Ya. |
| author_sort |
Tkachuk, V.V. |
| title |
On the comparison of fundamental numerical ephemerides |
| title_short |
On the comparison of fundamental numerical ephemerides |
| title_full |
On the comparison of fundamental numerical ephemerides |
| title_fullStr |
On the comparison of fundamental numerical ephemerides |
| title_full_unstemmed |
On the comparison of fundamental numerical ephemerides |
| title_sort |
on the comparison of fundamental numerical ephemerides |
| publisher |
Головна астрономічна обсерваторія НАН України |
| publishDate |
2013 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/119661 |
| citation_txt |
On the comparison of fundamental numerical ephemerides / V.V. Tkachuk, V.Ya. Choliy // Advances in Astronomy and Space Physics. — 2013. — Т. 3., вип. 2. — С. 141-144. — Бібліогр.: 11 назв. — англ. |
| series |
Advances in Astronomy and Space Physics |
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AT tkachukvv onthecomparisonoffundamentalnumericalephemerides AT choliyvya onthecomparisonoffundamentalnumericalephemerides |
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2023-10-18T20:35:07Z |
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2023-10-18T20:35:07Z |
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1796150584010604544 |