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Comparison of the XPM catalog with the ICRF 2 and other catalogs

P. Fedorov, Ya. Yatskiv, V. Bobylev

Transactions of IAA RAS, issue 26, 23–27 (2012)

Keywords: catalog, ICRF, proper motion, coordinate system.

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Abstract

Results of comparison of the XPM catalog with the ICRF2 and other catalogs are presented and discussed. The XPM catalog is a recent realiza╛tion of the ICRS in optical and near-infrared wavelengths. It contains about 314 million objects in magnitude range from 10 to 22 magnitudes, about one thousand of them can be found in the ICRF2. Some ideas on a creation of the new realization of the ICRS in optical range of wavelengths (the HCRF successor) are proposed.

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P. Fedorov, Ya. Yatskiv, V. Bobylev. Comparison of the XPM catalog with the ICRF 2 and other catalogs // Transactions of IAA RAS. — 2012. — Issue 26. — P. 23–27. @article{fedorov2012, abstract = {Results of comparison of the XPM catalog with the ICRF2 and other catalogs are presented and discussed. The XPM catalog is a recent realiza╛tion of the ICRS in optical and near-infrared wavelengths. It contains about 314 million objects in magnitude range from 10 to 22 magnitudes, about one thousand of them can be found in the ICRF2. Some ideas on a creation of the new realization of the ICRS in optical range of wavelengths (the HCRF successor) are proposed.}, author = {P. Fedorov and Ya. Yatskiv and V. Bobylev}, issue = {26}, journal = {Transactions of IAA RAS}, keyword = {catalog, ICRF, proper motion, coordinate system}, pages = {23--27}, title = {Comparison of the XPM catalog with the ICRF 2 and other catalogs}, url = {http://iaaras.ru/en/library/paper/893/}, year = {2012} } TY - JOUR TI - Comparison of the XPM catalog with the ICRF 2 and other catalogs AU - Fedorov, P. AU - Yatskiv, Ya. AU - Bobylev, V. PY - 2012 T2 - Transactions of IAA RAS IS - 26 SP - 23 AB - Results of comparison of the XPM catalog with the ICRF2 and other catalogs are presented and discussed. The XPM catalog is a recent realiza╛tion of the ICRS in optical and near-infrared wavelengths. It contains about 314 million objects in magnitude range from 10 to 22 magnitudes, about one thousand of them can be found in the ICRF2. Some ideas on a creation of the new realization of the ICRS in optical range of wavelengths (the HCRF successor) are proposed. UR - http://iaaras.ru/en/library/paper/893/ ER -