Martínez Uso, María José; Marco Castillo, Francisco J.(SAGE Publications, 2022-11)
[EN] The codex kept at the Arnamagnean Institute, in Copenhagen, with the number 805 4o (Kobenhavn, Det Arnamagnaeanske Institut, Kobenhavns Universitet, AM 805 4o), contains a combination of texts featuring legal and short ...
Martínez Uso, María José; Marco Castillo, Francisco J.(SAGE Publications, 2017)
[EN] It is a long time since the last comprehensive compilation of meteoric observations from medieval European sources was published. Since then, the advances in information technology, search engines and, above all, the ...
Martínez Uso, María José; Marco Castillo, Francisco J.(SAGE Publications (UK and US), 2016-05)
The lack of astronomical observations from medieval and early modern Spanish sources is a constant in the records of solar eclipses, meteors, and other celestial phenomena. This may be partially explained by the absence ...
Martínez Uso, María José; Marco Castillo, Francisco J.(Elsevier, 2021-09)
[EN] In a recent paper published in this journal it was presented an interesting study on the 2019 outburst of the 15-Bootids and it was suggested the possibility that comet C/539W1 was the parent comet of this meteor ...
Martínez Uso, María José; Marco Castillo, Francisco J.(Elsevier, 2018)
[EN] The distribution of meteors streams throughout a year from the 5th to the 15th century is investigated, based on a new compilation of meteor records in the diverse European Medieval sources. The records of meteor ...
Martínez Uso, María José; Marco Castillo, Francisco J.(Universitat Oberta de Catalunya, 2016)
[EN] From the fifteenth century onwards, it was common in Western Europe to consider astrology as the best instrument to provide a link between the circumstances of life on the Earth and the disposition of the stars in the ...
Martínez Uso, María José; Marco Castillo, Francisco J.; Lopez Orti, Jose Antonio(Hindawi Publishing Corporation, 2014)
[EN] From 1998, the International Astronomical Union (IAU) adopted a new Celestial Reference System: the International Celestial Reference System (ICRS). The first optical materialization was the Hipparcos catalogue, ...
López Ortí, J.A.; Marco Castillo, Francisco J.; Martínez Uso, María José(Elsevier, 2017-01-01)
[EN] This paper is aimed to address the study of techniques focused on the use of a family of anomalies based on a family of geometric transformations that includes the true anomaly f, the eccentric anomaly g and the ...
López Ortí, J.A.; Marco Castillo, Francisco J.; Martínez Uso, María José(Elsevier, 2018)
[EN] This paper is aimed to address the study of techniques focused on the use of a new set of anomalies based on geometric continuous transformations, depending on a parameter a, that includes the true anomaly. This family ...
MARCO CASTILLO, FRANCISCO J.; Martínez Uso, María José; Lopez, J.A.(IOP Publishing, 2019-04)
[EN] The Gaia mission will provide a six-parameter solution for millions of stars, including a tridimensional map of our Galaxy. The estimation of distances has been made for the Tycho-Gaia Astrometric Solution (TGAS), ...
Marco Castillo, Francisco J.; Martínez Uso, María José; Lopez Orti, Jose Antonio(EDP Sciences, 2013-10)
Context. The International Astronomical Union (IAU) recommendations regarding the International Celestial Reference Frame
(ICRF) realizations require the construction of radio sources catalogs obtained using very-long-baseline ...
Martínez Uso, María José; Marco Castillo, Francisco J.(Brill Academic Publishers, 2014)
In 2 08, after 13 years of preparation, the Generalitat of Catalunya finished the publication of the 10 volumes of the Dietaris de la Generalitat de Catalunya. The Dietaris, as well as a closely related source, the llibre ...
Martínez Uso, María José; MARCO CASTILLO, FRANCISCO J.(SAGE Publications, 2019-05)
[EN] Existing research dealing with astronomical observations from medieval Europe have extensively covered topics such as solar and lunar eclipses and sightings of comets and meteors, but no compilation of occultations ...
Martínez Uso, María José; Marco Castillo, Francisco J.; Ibañez, Loli(SAGE Publications (UK and US), 2016-02)
The eclipse of a.d. 1239 June 3 was observed at no less than 10 sites in Europe, but the one from a.d. 1354 September 17 was observed only from two European sites. In this paper, we present several new references for the ...