Published February 28, 2025
| Version v3
Dataset
Open
The Rise of the Milky Way Disk through EMP Stars
Contributors
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1.
Australian National University
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2.
ASTRO-3D
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3.
Heidelberg University
- 4. The Australian National University
Description
Data used in Lowe+2025 to expand our current understanding on disk extrememly metal-poor (EMP) stars in our Galaxy. This work has been accepted into PASA. There's two datasets and two extended table entries included:
- aat_params_FINAL.fits
This contains Gaia DR3 source IDs, field IDs, S/N from the red arm, stellar parameters (teff, logg, [Fe/H], [C/Fe], rv and distance) alongside their uncertainties, correct reddening values, and orbital parameters derived from GalPy (E, Jp, Jr, Jz, Jtot) for all 5795 field stars. - gc_params_FINAL.fits
This contains all the same entries as aat_params_FINAL excluding the orbital parameters. This is for clusters NGC 7099, NGC 104, NGC 288, NGC 1904 and NGC 362. - table1_full.ascii
This is the full version of Table 1 from the paper. - table4_full.ascii
This is the full version of Table 4 from the paper.
Please cite Lowe+2025 for any works using this data.
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Additional details
Dates
- Submitted
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2024-12-09Submitted to PASA
- Accepted
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2025-02-24Accepted to PASA
- Accepted
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2025-03-20Published to PASA