C. Obasi

Universidad Católica del Norte — Chile

Physics and Astronomy · Physical Sciences

5h-index71citations17works3.42yr avg
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Research Topics

Astronomy and Astrophysical Research(13), Stellar, planetary, and galactic studies(12), Astrophysics and Star Formation Studies(7), Galaxies: Formation, Evolution, Phenomena(6), Astronomical Observations and Instrumentation(2)

Publications15 total

Gaia-VVVX search for M-type variable stars in young nearby open clusters
Astronomy and Astrophysics·2026Open Access
A near-infrared stellar atlas of the Galactic plane from the VVVX survey
ArXiv.org·2026Open Access
A near-infrared stellar atlas of the Galactic plane from the VVVX survey
arXiv (Cornell University)·2026Open Access
A near-infrared stellar atlas of the Galactic plane from the VVVX survey
Springer Link (Chiba Institute of Technology)·2026
A near-infrared stellar atlas of the Galactic plane from the VVVX survey
Astronomy and Astrophysics·2026Open Access
The VVVX quest for satellites around the Circinus galaxy
Astronomy and Astrophysics·2025Open Access
Multi-wavelength characterization of VVVX open clusters
Astronomy and Astrophysics·2025· 1 citedOpen Access
VVVX survey dusts off a new intermediate-age star cluster in the Milky Way disk
Astronomy and Astrophysics·2024· 5 citedOpen Access
VVVX survey dusts off a new intermediate-age star cluster in the Milky Way disk
arXiv (Cornell University)·2024Open Access
Searching for globular clusters in the inner halo of the Circinus galaxy
Monthly Notices of the Royal Astronomical Society·2024· 5 citedOpen Access
The globular cluster system of the nearest Seyfert II galaxy Circinus
Astronomy and Astrophysics·2023· 9 citedOpen Access
The globular cluster system of the nearest Seyfert II galaxy Circinus
arXiv (Cornell University)·2022Open Access
Confirmation of two new Galactic bulge globular clusters: FSR 19 and FSR 25
Astronomy and Astrophysics·2021Open Access
Confirmation Of Two New Galactic Bulge Globular Clusters: FSR 19 and FSR 25
arXiv (Cornell University)·2021· 21 citedOpen Access
FSR19 and FSR25 confirmed as two new faint and metal-rich globular clusters in the galactic bulge
Communications of the Byurakan Astrophysical Observatory·2020Open Access

Frequent Co-authors

D. Minniti(10), M. Gómez(7), J. Alonso-García(5), Laura D Baravalle(4), José G. Fernández-Trincado(4), Jorge Anais(4), Jura Borissova(4), M. G. Navarro(4), M. Hempel(3), M. V. Alonso(3), E. R. Garro(3), T. Palma(3), Maren Hempel(3), Philip W. Lucas(3), Bonaventure Okere(2), R. K. Saito(2), M. Gómez(2), Javier Alonso-García(2), Roberto K. Saito(2), Dante Minniti(2)