Academic Journal
Q1Astronomy and Astrophysics
About Astronomy and Astrophysics
Astronomy and Astrophysics is a scholarly journal published by EDP Sciences. SCImago 2025 places it in Q1 with an SJR of 2.052 and an H-index of 378.
Its listed coverage is 1982, 1984, 1986-1988, 1990-2026 and its research categories include Astronomy and Astrophysics (Q1); Space and Planetary Science (Q1). The 2025 dataset reports 3925 documents and 41095 citations across the latest three-year reporting window.
Journal Metrics
Metrics can change by reporting year. Verify time-sensitive values with the publisher or indexing service.
Aims & Scope
The journal publishes research related to Stellar, planetary, and galactic studies, Astrophysics and Star Formation Studies, Astronomy and Astrophysical Research, Galaxies: Formation, Evolution, Phenomena, Astro and Planetary Science, Astrophysical Phenomena and Observations.
Recent Research Articles
Latest publications matched automatically by ISSN.
EWOCS-IX: JWST/NIRCam observations of Westerlund 2. Identification of candidate substellar members
V. Almendros-Abad, M.G. Guarcello, K. Mužić, A. Scholz et al.
2026-09-08 · DOI: 10.1051/0004-6361/202557062The scarcity of white dwarf--brown dwarf binaries in the solar neighbourhood. A population synthesis study
A. Santos-García, S. Torres, A. Rebassa-Mansergas, S. L. Casewell et al.
2026-09-08 · DOI: 10.1051/0004-6361/202661726Do little red dots really form a distinct class of astronomical objects?
Jean-Baptiste Billand, David Elbaz, Maximilien Franco, Fabrizio Gentile et al.
2026-09-08 · DOI: 10.1051/0004-6361/202660400One cloud is not enough: Extreme conditions biasing chemical abundances in high-redshift galaxies
B. Moreschini, F. Belfiore, A. Marconi, E. Cataldi et al.
2026-09-08 · DOI: 10.1051/0004-6361/202658991The Cygnus Allscale Survey of Chemistry and Dynamical Environments: CASCADE. VI. Molecular outflows in the DR21 ridge
I. M. Skretas, A. Karska, F. Wyrowski, H. Beuther et al.
2026-09-08 · DOI: 10.1051/0004-6361/202661332The quasi-star model for little red dots: Potential and challenges
Fabrizio Gentile, Mauro Giavalisco, Emanuele Daddi, David Elbaz et al.
2026-09-08 · DOI: 10.1051/0004-6361/202661289Exogenous carbonaceous material on Phobos
J. Beccarelli, M. Pajola, M. Delbo, G. Munaretto et al.
2026-09-08 · DOI: 10.1051/0004-6361/202661503Interferometric survey of stellar parameters. Towards homogeneous FGK stars parameters and surface-brightness color relation in the context of PLATO space mission
Romina V. Ibañez Bustos, Denis Mourard, Nicolas Nardetto, Jeremy Jones et al.
2026-09-08 · DOI: 10.1051/0004-6361/202661193The star formation history of NGC 2276: Comparison between spectral energy distribution modeling and hydrodynamical simulations
L. Matijević, A. Marasco, N. Tomičić, R. Smith et al.
2026-09-08 · DOI: 10.1051/0004-6361/202661423Active galactic nucleus activity in nearby disk galaxies: The roles of bar strength and spiral arm morphology
Zh. R. Martirosyan, A. A. Hakobyan, V. Adibekyan, L. V. Barkhudaryan et al.
2026-09-07 · DOI: 10.1051/0004-6361/202661413New substellar candidates identified through deep learning in the F150 sample of the large-scale SHINE direct imaging survey
C. Cantero, M. Sabalbal, O. Absil, M. Van Droogenbroeck et al.
2026-09-07 · DOI: 10.1051/0004-6361/202660463The detection of Population III galaxies: Emission line diagnostics for hybrid stellar populations
S. Goswami, J. M. Vílchez, C. Kehrig, A. Ferrara et al.
2026-09-07 · DOI: 10.1051/0004-6361/202659744A Galactic microblazar as a potential accelerator of ultra-high-energy particles
Josep Martí, Pedro L. Luque-Escamilla, Benito Marcote, Leandro Abaroa et al.
2026-09-07 · DOI: 10.1051/0004-6361/202661105Nuclear activity in galaxy pairs. Investigating when interactions can trigger AGN activity
V. Marels, V. Mesa, S. Alonso, M. Jaque Arancibia et al.
2026-09-07 · DOI: 10.1051/0004-6361/202558533The host galaxies of 2003fg-like type Ia supernovae
Lluís Galbany, Chris Ashall, Jing Lu, Jason T. Hinkle et al.
2026-09-07 · DOI: 10.1051/0004-6361/202662153CORN -- Chronometers of Relic Nature. I. The first estimate of the expansion rate of the Universe using compact relic galaxies
Krzysztof Lisiecki, Nicola Principi Cavaterra, Agnieszka Pollo, Chiara Spiniello et al.
2026-09-07 · DOI: 10.1051/0004-6361/202660942MEGARA stellar spectral library. Second release
E. Carrasco, M. Lira-Franco, M.L. García-Vargas, M. Mollá et al.
2026-09-07 · DOI: 10.1051/0004-6361/202659173Rotational broadening of exoplanet spectra in arbitrarily oriented systems: Application to reflected light
Sophia R. Vaughan, Laura Kreidberg
2026-09-07 · DOI: 10.1051/0004-6361/202661714A self-consistent orbital architecture for GG Tau A. I. Simultaneous orbital fitting of the hierarchical triple
A. Lacquement, H. Beust, G. Duchêne, C. Lawlor et al.
2026-09-07 · DOI: 10.1051/0004-6361/202662146Peak `nebular' emission and early flux excesses in Ca-strong supernovae
C.-G. Touchard-Paxton, K. Maguire, C. Frohmaier, W.V. Jacobson-Galán et al.
2026-09-07 · DOI: 10.1051/0004-6361/202660845Reviews
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September 8, 2026 at 12:00 am
September 8, 2026