2026 Impact Factor
5.7
Released June 2026 · Based on 2025 citation data
↑ 0.3 (+5.6%) vs last year
Metric year 2025
Released
Metric year 2024
| Category | Indexes | Quartile |
|---|---|---|
| ASTRONOMY & ASTROPHYSICS | SCIE | Q1 |
Astrophysical Journal's newest impact factor is 5.7, released June 17, 2026 and based on 2025 citation data. The journal is listed as JCR Q1 in this Journal Metrics record.
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Ranked #100 in Physics & Astronomy by impact factor and #98 among Q1 Physics & Astronomy journals. This context helps compare Astrophysical Journal against journals publishing in the same field.
Published 15,513 papers across the last 5 recorded years with a current impact factor of 5.7.
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