2025
SJR Q4
JCR Q4 · 0,1
Journal detail
Chinese Astronomy and Astrophysics
- Publisher
- Elsevier Ltd
- Country
- United Kingdom · Western Europe
- Type
- journal
- ISSN
-
02751062
Integrated evaluation
Scopus side is Scimago SJR; WoS side is Master Journal List + JCR/JIF. Sources are matched on ISSN. WoS / JCR metrics are available for 1997 and later years only.
WoS / JCR data covers 1997 onward.
Scopus
Scopus · Scimago
- SJR 0,164
- Quartile Q4
- H-Index 16
- Cites/doc 0,36
- Docs (3y) 120
- Cites (3y) 44
Clarivate
Web of Science · JCR · 2004
- JCR Q Q4
- JIF 0,1
- 5Y JIF —
- JCI —
Subject classification
Categories (SJR)
- Astronomy and Astrophysics Q4
- Space and Planetary Science Q4
Areas
- Earth and Planetary Sciences
- Physics and Astronomy
Yearly quartile comparison
Scimago (SJR) for all years; Clarivate (JCR / JIF / JCI) from 1997 onward. Latest year stays open; older years start collapsed.
WoS / JCR data covers 1997 onward.
| Year | SJR Q | JCR Q (1997+) | SJR | JIF (1997+) | 5Y JIF (1997+) | JCI (1997+) | JCI Q (1997+) | H-Index |
|---|---|---|---|---|---|---|---|---|
| 2025 | Q4 | — | 0,164 | — | — | — | — | 16 |
| 2024 | Q4 | — | 0,174 | — | — | — | — | 16 |
| 2023 | Q4 | — | 0,176 | — | — | — | — | 16 |
| 2022 | Q4 | — | 0,193 | — | — | — | — | 16 |
| 2021 | Q4 | — | 0,133 | — | — | — | — | 16 |
| 2020 | Q4 | — | 0,132 | — | — | — | — | 16 |
| 2019 | Q4 | — | 0,13 | — | — | — | — | 16 |
| 2017 | Q4 | — | 0,201 | — | — | — | — | 16 |
| 2016 | Q4 | — | 0,132 | — | — | — | — | 16 |
| 2015 | Q4 | — | 0,135 | — | — | — | — | 16 |
| 2014 | Q4 | — | 0,176 | — | — | — | — | 16 |
| 2013 | Q4 | — | 0,168 | — | — | — | — | 16 |
| 2012 | Q4 | — | 0,155 | — | — | — | — | 16 |
| 2011 | Q4 | — | 0,151 | — | — | — | — | 16 |
| 2010 | Q4 | — | 0,118 | — | — | — | — | 16 |
| 2004 | — | Q4 | — | 0,1 | — | — | — | — |
| 2003 | — | Q4 | — | 0,1 | — | — | — | — |
| 2002 | — | Q4 | — | 0,2 | — | — | — | — |
| 2001 | — | Q4 | — | 0,1 | — | — | — | — |
| 2000 | — | Q4 | — | 0,2 | — | — | — | — |
JCR category quartile history
JCR / JCI quartile by year and category. 1997 and later.
WoS / JCR data covers 1997 onward.
| Year | Category | Edition | JCR Q (1997+) | JCI Q (1997+) | Rank |
|---|---|---|---|---|---|
| 2004 | ASTRONOMY & ASTROPHYSICS | SCIE | Q4 | — | 45/45 |
| 2003 | ASTRONOMY & ASTROPHYSICS | SCIE | Q4 | — | 42/42 |
| 2002 | ASTRONOMY & ASTROPHYSICS | SCIE | Q4 | — | 42/43 |
| 2001 | ASTRONOMY & ASTROPHYSICS | SCIE | Q4 | — | 37/38 |
| 2000 | ASTRONOMY & ASTROPHYSICS | SCIE | Q4 | — | 37/37 |