QSO candidates, stars and galaxies in J-PLUS DR3
Xingyu Yang
In our study, we developed a quasar selection model using many spectroscopic survey datasets, along with a redshift estimation model. Applying the classification model to J-PLUS DR3 data, we identified 3,242,366 quasar candidates with photometric redshifts ranging from 0 to 3. Additionally, the star and galaxy catalogue contains 15,289,476 stars and 21,482,790 galaxies.
Files
jplusdr3-QSOcandi.csv
739.45 MB
jplusdr3-STARandGALAXY.csv
7.48 GB
Paper Information
Paper Title:
Quasar Candidate Selection and Redshift Estimation Using J-PLUS DR3 Data
Publication:
MNRAS
Identifiers
CSTR:
11379.11.101595
DOI:
10.12149/101595
VO Identifier:
ivo://China-VO/paperdata/101595
Publication Date:
2025-08-22
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Total Downloads
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Citations
Xingyu Yang. QSO candidates, stars and galaxies in J-PLUS DR3[DS/OL]. 1.0. National Astronomical Observatories, Chinese Academy of Sciences, 2025[2026-10-09]. https://doi.org/10.12149/101595.
BibTeX
@misc{10.12149/101595,
doi = {10.12149/101595},
url = {https://doi.org/10.12149/101595},
author = {Xingyu Yang},
title = {QSO candidates, stars and galaxies in J-PLUS DR3},
version = {1.0},
publisher = {National Astronomical Data Center of China},
year= {2025}
}
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This DOI represents all versions, and will always resolve to the latest one.
2025-08-22