B
B. E. Morgado
Researcher at Federal University of Rio de Janeiro
Publications - 5
Citations - 59
B. E. Morgado is an academic researcher from Federal University of Rio de Janeiro. The author has contributed to research in topics: Ephemeris & Planet. The author has an hindex of 3, co-authored 5 publications receiving 42 citations. Previous affiliations of B. E. Morgado include Michigan Career and Technical Institute.
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Journal ArticleDOI
Astrometric positions for 18 irregular satellites of giant planets from 23 years of observations
A. R. Gomes-Júnior,Marcelo Assafin,Marcelo Assafin,R. Vieira-Martins,Jean-Eudes Arlot,Julio Camargo,Felipe Braga-Ribas,D. N. da Silva Neto,Alexandre Humberto Andrei,Alexandre Humberto Andrei,A. Dias-Oliveira,B. E. Morgado,G. Benedetti-Rossi,Y. Duchemin,Josselin Desmars,Valery Lainey,William Thuillot +16 more
TL;DR: In this paper, the authors used the Platform for Reduction of Astronomical Images Automatically (PRAIA) to make the astrometric reduction of the CCD frames of the irregular satellites.
Journal ArticleDOI
Astrometry of mutual approximations between natural satellites. Application to the Galilean moons
B. E. Morgado,B. E. Morgado,Marcelo Assafin,R. Vieira-Martins,R. Vieira-Martins,Julio Camargo,A. Dias-Oliveira,A. R. Gomes-Júnior +7 more
TL;DR: In this paper, the authors developed a method that can provide accurate astrometric data for natural satellites, the mutual approximations, which can be applied when any two satellites pass close by each other in the apparent sky plane.
Journal ArticleDOI
New orbits of irregular satellites designed for the predictions of stellar occultations up to 2020, based on thousands of new observations
A. R. Gomes-Júnior,Marcelo Assafin,L. Beauvalet,Josselin Desmars,R. Vieira-Martins,R. Vieira-Martins,Julio Camargo,B. E. Morgado,B. E. Morgado,Felipe Braga-Ribas,Felipe Braga-Ribas +10 more
TL;DR: Gomes-Junior et al. as mentioned in this paper derived new orbits for the eight largest irregular satellites of Jupiter: Himalia, Elara, Pasiphae, Carme, Lysithea, Sinope, Ananke and Leda.
Journal ArticleDOI
Astrometric positions for 18 irregular satellites of giant planets from 23 years of observations
A. R. Gomes-Júnior,Marcelo Assafin,Marcelo Assafin,R. Vieira-Martins,Jean-Eudes Arlot,Julio Camargo,Felipe Braga-Ribas,D. N. da Silva Neto,Alexandre Humberto Andrei,Alexandre Humberto Andrei,A. Dias-Oliveira,B. E. Morgado,G. Benedetti-Rossi,Y. Duchemin,Josselin Desmars,Valery Lainey,William Thuillot +16 more
TL;DR: In this article, the authors used PRAIA (Platform for Reduction of Astronomical Images Automatically) to make the astrometric reduction of the CCD frames of the irregular satellites.
Journal ArticleDOI
The 2014-2015 Brazilian mutual phenomena campaign for the Jovian satellites and improved results for the 2009 events
B. E. Morgado,R. Vieira-Martins,Marcelo Assafin,A. Dias-Oliveira,D. I. Machado,Julio Camargo,M. Malacarne,Rafael Sfair,Othon C. Winter,Felipe Braga-Ribas,G. Benedetti-Rossi,L. A. G. Boldrin,B. C. B. Camargo,H. S. Gaspar,A. R. Gomes-Junior,J. O. Miranda,T. de Santana,L. L. Trabuco +17 more
TL;DR: The results of the 2014-2015 Brazilian campaign for 40 mutual events from 47 observed light curves by the Galilean satellites plus one eclipse of Amalthea by Ganymede were presented in this paper.