J/A+A/707/A260 Age and chemical abundance of Solar twins (Taniguchi+, 2026)
Solar twins in Gaia DR3 GSP-Spec.
I. Building a large catalog of Solar twins with ages.
Taniguchi D., de Laverny P., Recio-Blanco A., Tsujimoto T., Palicio P.A.
<Astron. Astrophys. 707, A260 (2026)>
=2026A&A...707A.260T 2026A&A...707A.260T (SIMBAD/NED BibCode)
ADC_Keywords: Stars, G-type ; Stars, ages ; Stars, masses ; Abundances ;
Stars, fundamental ; Magnitudes, absolute ; Colors ; HR diagrams
Keywords: stars: abundances - stars: fundamental parameters -
Hertzsprung-Russell and C-M diagrams - stars: solar-type -
stars: statistics - Galaxy: evolution
Abstract:
Solar twins, stars whose stellar parameters (effective temperature
Teff, surface gravity logg, and metallicity [M/H]) are very close to
the Solar ones, offer a unique opportunity to investigate Galactic
archaeology with very high accuracy and precision. However, most
previous catalogs of Solar twins contain only a small number of
objects (typically a few tens), and their selection functions are
poorly characterized.
We aim at building a large catalog of Solar twins from Gaia DR3 GSP-
Spec, providing stellar parameters including ages determined using a
model-driven, rather than data-driven, method, together with a
well-characterized selection function.
Using stellar parameters from the Gaia DR3 GSP-Spec catalog, we
selected Solar-twin candidates whose parameters lie within ±200K in
Teff, ±0.2 in logg, and ±0.1dex in [M/H] of the Solar values.
Candidates unlikely to be genuine Solar twins were removed using Gaia
flags and photometric constraints. We determined accurate ages for
individual twins with a Bayesian isochrone-projection method,
considering three combinations of parameters: Teff, [M/H], and either
logg, MG, or MKs. We also constructed a mock catalog to
characterize the properties and selection function of our observed
sample.
Our final GSP-Spec Solar-twin catalog contains 6594 stars. The mock
catalog consisting of 75588 artificial twins well reproduces the main
characteristics of the observed catalog, especially for ages
determined with MG or MKs. To demonstrate the usefulness of our
catalog, we compared chemical abundances [X/Fe] with age. We
statistically confirmed the age-[X/Fe] relations for several species
(e.g., Al, Si, Ca, and Y), demonstrating that trends previously
identified in small but very high- precision samples persist in a much
larger, independent sample.
Our study bridges small high-precision Solar-twin samples and large
data-driven ones by providing a large sample with model-driven stellar
parameters and a quantified selection function, enabling demographic
studies of Solar twins.
Description:
Table of stellar parameters, absolute magnitudes, age, mass, initial
metallicity, orbital parameters, and chemical abundances for Solar
twins. The dataset is based primarily on Gaia DR3 GSP-Spec
(2023A&A...674A..29R 2023A&A...674A..29R, I/355/paramp). We recommend using the parameters
derived from KsMag.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
tablee1.dat 2020 6594 *Catalog of Gaia DR3 GSP-Spec Solar twins
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Note on tablee1.dat: We recommend using the parameters derived from KsMAG.
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See also:
I/352 : Distances to 1.47 billion stars in Gaia EDR3
(Bailer-Jones+, 2021)
I/355 : Gaia DR3 Part 1. Main source (Gaia Collaboration, 2022)
III/286 : APOGEE-2 DR17 final allStar catalog (Abdurro'uf+, 2022)
J/A+A/703/A104 : Improving chemical abundances using star clusters (Kos+, 2025)
Byte-by-byte Description of file: tablee1.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 19 I19 --- GaiaDR3 Gaia DR3 source_id
21- 36 A16 --- 2MASS 2MASS designation
38- 57 F20.16 deg RAdeg Right ascension (ICRS) at Ep=2016.0
in Gaia DR3
59- 78 F20.16 deg DEdeg Declination (ICRS) at Ep=2016.0
in Gaia DR3
80- 83 I4 K Teff Calibrated GSP-Spec effective
temperature
85- 88 F4.1 K e_Teff Error in Teff
90- 98 F9.7 [cm/s2] logg Calibrated GSP-Spec surface gravity
100- 104 F5.3 [cm/s2] e_logg Error in logg
106- 115 F10.7 [Sun] [M/H] Calibrated GSP-Spec current surface
metallicity
117- 121 F5.3 [Sun] e_[M/H] Error in [M/H]
123- 132 F10.7 [Sun] [alpha/Fe] GSP-Spec alpha abundance
134- 138 F5.3 [Sun] e_[alpha/Fe] Error in [alpha/Fe]
140- 148 F9.7 mag A0 Monochromatic extinction
150- 158 F9.7 mag b_A0 Lower confidence bound of A0
160- 168 F9.7 mag B_A0 Upper confidence bound of A0
170- 178 F9.5 pc BJ21rgeo Geometric distance (1)
180- 188 F9.5 pc b_BJ21rgeo Lower confidence bound of BJ21rgeo
190- 198 F9.5 pc B_BJ21rgeo Upper confidence bound of BJ21rgeo
200- 208 F9.7 mag GMAG Absolute magnitude in the G band
of Gaia DR3
210- 218 F9.7 mag b_GMAG Lower confidence bound of GMAG
220- 228 F9.7 mag B_GMAG Upper confidence bound of GMAG
230- 238 F9.7 mag BPMAG Absolute magnitude in the BP band
of Gaia DR3
240- 248 F9.7 mag b_BPMAG Lower confidence bound of BPMAG
250- 258 F9.7 mag B_BPMAG Upper confidence bound of BPMAG
260- 268 F9.7 mag RPMAG Absolute magnitude in the RP band
of Gaia DR3
270- 278 F9.7 mag b_RPMAG Lower confidence bound of RPMAG
280- 288 F9.7 mag B_RPMAG Upper confidence bound of RPMAG
290- 298 F9.7 mag JMAG Absolute magnitude in the J band
of 2MASS
300- 308 F9.7 mag b_JMAG Lower confidence bound of JMAG
310- 318 F9.7 mag B_JMAG Upper confidence bound of JMAG
320- 328 F9.7 mag HMAG ? Absolute magnitude in the H band
of 2MASS
330- 338 F9.7 mag b_HMAG ? Lower confidence bound of HMAG
340- 348 F9.7 mag B_HMAG ? Upper confidence bound of HMAG
350- 358 F9.7 mag KsMAG Absolute magnitude in the Ks band
of 2MASS
360- 368 F9.7 mag b_KsMAG Lower confidence bound of KsMAG
370- 378 F9.7 mag B_KsMAG Upper confidence bound of KsMAG
380- 385 F6.3 Gyr Age(logg) Age determined with logg
387- 392 F6.3 Gyr b_Age(logg) Lower confidence bound of Age(logg)
394- 399 F6.3 Gyr B_Age(logg) Upper confidence bound of Age(logg)
401- 407 F7.5 Msun Mini(logg) Initial mass determined with logg
409- 415 F7.5 Msun b_Mini(logg) Lower confidence bound of Mini(logg)
417- 423 F7.5 Msun B_Mini(logg) Upper confidence bound of Mini(logg)
425- 432 F8.5 [Sun] [M/H]ini(logg) Initial metallicity determined
with logg
434- 441 F8.5 [Sun] b_[M/H]ini(logg) Lower confidence bound of
[M/H]ini(logg)
443- 450 F8.5 [Sun] B_[M/H]ini(logg) Upper confidence bound of
[M/H]ini(logg)
452- 457 F6.3 Gyr Age(GMAG) Age determined with GMAG
459- 464 F6.3 Gyr b_Age(GMAG) Lower confidence bound of Age(GMAG)
466- 471 F6.3 Gyr B_Age(GMAG) Upper confidence bound of Age(GMAG)
473- 479 F7.5 Msun Mini(GMAG) Initial mass determined with GMAG
481- 487 F7.5 Msun b_Mini(GMAG) Lower confidence bound of Mini(GMAG)
489- 495 F7.5 Msun B_Mini(GMAG) Upper confidence bound of Mini(GMAG)
497- 504 F8.5 [Sun] [M/H]ini(GMAG) Initial metallicity determined
with GMAG
506- 513 F8.5 [Sun] b_[M/H]ini(GMAG) Lower confidence bound of
[M/H]ini(GMAG)
515- 522 F8.5 [Sun] B_[M/H]ini(GMAG) Upper confidence bound of
[M/H]ini(GMAG)
524- 529 F6.3 Gyr Age(KsMAG) Age determined with KsMAG
531- 536 F6.3 Gyr b_Age(KsMAG) Lower confidence bound of Age(KsMAG)
538- 543 F6.3 Gyr B_Age(KsMAG) Upper confidence bound of Age(KsMAG)
545- 551 F7.5 Msun Mini(KsMAG) Initial mass determined with KsMAG
553- 559 F7.5 Msun b_Mini(KsMAG) Lower confidence bound of
Mini(KsMAG)
561- 567 F7.5 Msun B_Mini(KsMAG) Upper confidence bound of
Mini(KsMAG)
569- 576 F8.5 [Sun] [M/H]ini(KsMAG) Initial metallicity determined
with KsMAG
578- 585 F8.5 [Sun] b_[M/H]ini(KsMAG) Lower confidence bound
of [M/H]ini(KsMAG)
587- 594 F8.5 [Sun] B_[M/H]ini(KsMAG) Upper confidence bound
of [M/H]ini(KsMAG)
596- 604 F9.7 --- ecc ? Eccentricity
606- 614 F9.7 --- b_ecc ? Lower confidence bound of ecc
616- 624 F9.7 --- B_ecc ? Upper confidence bound of ecc
626- 637 F12.7 Sun Lz ? Vertical angular momentum
639- 650 F12.7 Sun b_Lz ? Lower confidence bound of Lz
652- 663 F12.7 Sun B_Lz ? Upper confidence bound of Lz
665- 674 F10.7 kpc Rg ? Guiding radius
676- 685 F10.7 kpc b_Rg ? Lower confidence bound of Rg
687- 696 F10.7 kpc B_Rg ? Upper confidence bound of Rg
698- 707 F10.7 kpc Rapo ? Apocenter distance
709- 718 F10.7 kpc b_Rapo ? Lower confidence bound of Rapo
720- 729 F10.7 kpc B_Rapo ? Upper confidence bound of Rapo
731- 739 F9.7 kpc Rperi ? Pericenter distance
741- 749 F9.7 kpc b_Rperi ? Lower confidence bound of Rperi
751- 759 F9.7 kpc B_Rperi ? Upper confidence bound of Rperi
761- 769 F9.7 kpc Zmax ? Maximum vertical distance
771- 779 F9.7 kpc b_Zmax ? Lower confidence bound of Zmax
781- 789 F9.7 kpc B_Zmax ? Upper confidence bound of Zmax
791- 800 F10.7 [Sun] [N/Fe] ? Calibrated N abundance in
Gaia DR3 GSP-Spec
802- 806 F5.3 [Sun] e_[N/Fe] ? Error in [N/Fe]
808- 817 F10.7 [Sun] [Mg/Fe] ? Calibrated Mg abundance in
Gaia DR3 GSP-Spec
819- 823 F5.3 [Sun] e_[Mg/Fe] ? Error in [Mg/Fe]
825- 834 F10.7 [Sun] [Si/Fe] ? Calibrated Si abundance in
Gaia DR3 GSP-Spec
836- 840 F5.3 [Sun] e_[Si/Fe] ? Error in [Si/Fe]
842- 851 F10.7 [Sun] [S/Fe] ? Calibrated S abundance in
Gaia DR3 GSP-Spec
853- 857 F5.3 [Sun] e_[S/Fe] ? Error in [S/Fe]
859- 868 F10.7 [Sun] [Ca/Fe] Calibrated Ca abundance in
Gaia DR3 GSP-Spec
870- 874 F5.3 [Sun] e_[Ca/Fe] Error in [Ca/Fe]
876- 885 F10.7 [Sun] [Ti/Fe] ? Calibrated Ti abundance in
Gaia DR3 GSP-Spec
887- 891 F5.3 [Sun] e_[Ti/Fe] ? Error in [Ti/Fe]
893- 902 F10.7 [Sun] [Cr/Fe] ? Calibrated Cr abundance in
Gaia DR3 GSP-Spec
904- 908 F5.3 [Sun] e_[Cr/Fe] ? Error in [Cr/Fe]
910- 919 F10.7 [Sun] [Fe/H] ? Calibrated Fe abundance in
Gaia DR3 GSP-Spec
921- 925 F5.3 [Sun] e_[Fe/H] ? Error in [Fe/H]
927- 936 F10.7 [Sun] [FeII/H] ? Calibrated FeII abundance in
Gaia DR3 GSP-Spec
938- 942 F5.3 [Sun] e_[FeII/H] ? Error in [FeII/H]
944- 953 F10.7 [Sun] [Ni/Fe] ? Calibrated Ni abundance in
Gaia DR3 GSP-Spec
955- 959 F5.3 [Sun] e_[Ni/Fe] ? Error in [Ni/Fe]
961- 970 F10.7 [Sun] [Zr/Fe] ? Calibrated Zr abundance in
Gaia DR3 GSP-Spec
972- 976 F5.3 [Sun] e_[Zr/Fe] ? Error in [Zr/Fe]
978- 987 F10.7 [Sun] [Ce/Fe] ? Calibrated Ce abundance in
Gaia DR3 GSP-Spec
989- 993 F5.3 [Sun] e_[Ce/Fe] ? Error in [Ce/Fe]
995-1004 F10.7 [Sun] [Nd/Fe] ? Calibrated Nd abundance in
Gaia DR3 GSP-Spec
1006-1010 F5.3 [Sun] e_[Nd/Fe] ? Error in [Nd/Fe]
1012-1021 F10.7 [Sun] [Fe/H]Ap ? Iron abundance in APOGEE DR17 (2)
1023-1031 F9.7 [Sun] e_[Fe/H]Ap ? Error in [FE_H
1033-1042 F10.7 [Sun] [C/Fe]Ap ? C abundance in APOGEE DR17 (2)
1044-1052 F9.7 [Sun] e_[C/Fe]Ap ? Error in [C/Fe]Ap
1054-1063 F10.7 [Sun] [Ci/Fe]Ap ? Ci abundance in APOGEE DR17 (2)
1065-1073 F9.7 [Sun] e_[Ci/Fe]Ap ? Error in [CI/Fe]Ap
1075-1084 F10.7 [Sun] [N/Fe]Ap ? N abundance in APOGEE DR17 (2)
1086-1094 F9.7 [Sun] e_[N/Fe]Ap ? Error in [N/Fe]Ap
1096-1105 F10.7 [Sun] [O/Fe]Ap ? O abundance in APOGEE DR17 (2)
1107-1115 F9.7 [Sun] e_[O/Fe]Ap ? Error in [O/Fe]Ap
1117-1126 F10.7 [Sun] [Na/Fe]Ap ? Na abundance in APOGEE DR17 (2)
1128-1136 F9.7 [Sun] e_[Na/Fe]Ap ? Error in [NA/Fe]Ap
1138-1147 F10.7 [Sun] [Mg/Fe]Ap ? Mg abundance in APOGEE DR17 (2)
1149-1157 F9.7 [Sun] e_[Mg/Fe]Ap ? Error in [MG/Fe]Ap
1159-1168 F10.7 [Sun] [Al/Fe]Ap ? Al abundance in APOGEE DR17 (2)
1170-1178 F9.7 [Sun] e_[Al/Fe]Ap ? Error in [AL/Fe]Ap
1180-1189 F10.7 [Sun] [Si/Fe]Ap ? Si abundance in APOGEE DR17 (2)
1191-1199 F9.7 [Sun] e_[Si/Fe]Ap ? Error in [SI/Fe]Ap
1201-1210 F10.7 [Sun] [S/Fe]Ap ? S abundance in APOGEE DR17 (2)
1212-1220 F9.7 [Sun] e_[S/Fe]Ap ? Error in [S/Fe]Ap
1222-1231 F10.7 [Sun] [K/Fe]Ap ? K abundance in APOGEE DR17 (2)
1233-1241 F9.7 [Sun] e_[K/Fe]Ap ? Error in [K/Fe]Ap
1243-1252 F10.7 [Sun] [Ca/Fe]Ap ? Ca abundance in APOGEE DR17 (2)
1254-1262 F9.7 [Sun] e_[Ca/Fe]Ap ? Error in [CA/Fe]Ap
1264-1273 F10.7 [Sun] [Ti/Fe]Ap ? Ti abundance in APOGEE DR17 (2)
1275-1283 F9.7 [Sun] e_[Ti/Fe]Ap ? Error in [TI/Fe]Ap
1285-1294 F10.7 [Sun] [V/Fe]Ap ? V abundance in APOGEE DR17 (2)
1296-1304 F9.7 [Sun] e_[V/Fe]Ap ? Error in [V/Fe]Ap
1306-1315 F10.7 [Sun] [Cr/Fe]Ap ? Cr abundance in APOGEE DR17 (2)
1317-1325 F9.7 [Sun] e_[Cr/Fe]Ap ? Error in [CR/Fe]Ap
1327-1336 F10.7 [Sun] [Mn/Fe]Ap ? Mn abundance in APOGEE DR17 (2)
1338-1346 F9.7 [Sun] e_[Mn/Fe]Ap ? Error in [MN/Fe]Ap
1348-1357 F10.7 [Sun] [Mi/Fe]Ap ? Ni abundance in APOGEE DR17 (2)
1359-1367 F9.7 [Sun] e_[Mi/Fe]Ap ? Error in [NI/Fe]Ap
1369-1378 F10.7 [Sun] [Co/Fe]Ap ? Co abundance in APOGEE DR17 (2)
1380-1388 F9.7 [Sun] e_[Co/Fe]Ap ? Error in [CO/Fe]Ap
1390-1399 F10.7 [Sun] [Ce/Fe]Ap ? Ce abundance in APOGEE DR17 (2)
1401-1409 F9.7 [Sun] e_[Ce/Fe]Ap ? Error in [CE/Fe]Ap
1411-1420 F10.7 [Sun] [Fe/H]G4 ? Iron abundance in GALAH DR4 (3)
1422-1430 F9.7 [Sun] e_[Fe/H]G4 ? Error in [Fe/H]G4
1432-1441 F10.7 [Sun] [O/Fe]G4 ? O abundance in GALAH DR4 (3)
1443-1451 F9.7 [Sun] e_[O/Fe]G4 ? Error in [O/Fe]G4
1453-1462 F10.7 [Sun] [Na/Fe]G4 ? Na abundance in GALAH DR4 (3)
1464-1472 F9.7 [Sun] e_[Na/Fe]G4 ? Error in [Na/Fe]G4
1474-1483 F10.7 [Sun] [Mg/Fe]G4 ? Mg abundance in GALAH DR4 (3)
1485-1493 F9.7 [Sun] e_[Mg/Fe]G4 ? Error in [Mg/Fe]G4
1495-1504 F10.7 [Sun] [Al/Fe]G4 ? Al abundance in GALAH DR4 (3)
1506-1514 F9.7 [Sun] e_[Al/Fe]G4 ? Error in [Al/Fe]G4
1516-1525 F10.7 [Sun] [Si/Fe]G4 ? Si abundance in GALAH DR4 (3)
1527-1535 F9.7 [Sun] e_[Si/Fe]G4 ? Error in [Si/Fe]G4
1537-1546 F10.7 [Sun] [K/Fe]G4 ? K abundance in GALAH DR4 (3)
1548-1556 F9.7 [Sun] e_[K/Fe]G4 ? Error in [K/Fe]G4
1558-1567 F10.7 [Sun] [Ca/Fe]G4 ? Ca abundance in GALAH DR4 (3)
1569-1577 F9.7 [Sun] e_[Ca/Fe]G4 ? Error in [Ca/Fe]G4
1579-1588 F10.7 [Sun] [Sc/Fe]G4 ? Sc abundance in GALAH DR4 (3)
1590-1598 F9.7 [Sun] e_[Sc/Fe]G4 ? Error in [Sc/Fe]G4
1600-1609 F10.7 [Sun] [Ti/Fe]G4 ? Ti abundance in GALAH DR4 (3)
1611-1619 F9.7 [Sun] e_[Ti/Fe]G4 ? Error in [Ti/Fe]G4
1621-1630 F10.7 [Sun] [V/Fe]G4 ? V abundance in GALAH DR4 (3)
1632-1640 F9.7 [Sun] e_[V/Fe]G4 ? Error in [V/Fe]G4
1642-1651 F10.7 [Sun] [Cr/Fe]G4 ? Cr abundance in GALAH DR4 (3)
1653-1661 F9.7 [Sun] e_[Cr/Fe]G4 ? Error in [Cr/Fe]G4
1663-1672 F10.7 [Sun] [Mn/Fe]G4 ? Mn abundance in GALAH DR4 (3)
1674-1682 F9.7 [Sun] e_[Mn/Fe]G4 ? Error in [Mn/Fe]G4
1684-1693 F10.7 [Sun] [Co/Fe]G4 ? Co abundance in GALAH DR4 (3)
1695-1703 F9.7 [Sun] e_[Co/Fe]G4 ? Error in [Co/Fe]G4
1705-1714 F10.7 [Sun] [Ni/Fe]G4 ? Ni abundance in GALAH DR4 (3)
1716-1724 F9.7 [Sun] e_[Ni/Fe]G4 ? Error in [Ni/Fe]G4
1726-1735 F10.7 [Sun] [Cu/Fe]G4 ? Cu abundance in GALAH DR4 (3)
1737-1745 F9.7 [Sun] e_[Cu/Fe]G4 ? Error in [Cu/Fe]G4
1747-1756 F10.7 [Sun] [Zn/Fe]G4 ? Zn abundance in GALAH DR4 (3)
1758-1766 F9.7 [Sun] e_[Zn/Fe]G4 ? Error in [Zn/Fe]G4
1768-1777 F10.7 [Sun] [Y/Fe]G4 ? Y abundance in GALAH DR4 (3)
1779-1787 F9.7 [Sun] e_[Y/Fe]G4 ? Error in [Y/Fe]G4
1789-1798 F10.7 [Sun] [Ba/Fe]G4 ? Ba abundance in GALAH DR4 (3)
1800-1808 F9.7 [Sun] e_[Ba/Fe]G4 ? Error in [Ba/Fe]G4
1810-1819 F10.7 [Sun] [Nd/Fe]G4 ? Nd abundance in GALAH DR4 (3)
1821-1829 F9.7 [Sun] e_[Nd/Fe]G4 ? Error in [Nd/Fe]G4
1831-1840 F10.7 [Sun] [Zr/Fe]G4 ? Zr abundance in GALAH DR4 (3)
1842-1850 F9.7 [Sun] e_[Zr/Fe]G4 ? Error in [Zr/Fe]G4
1852-1861 F10.7 [Sun] [La/Fe]G4 ? La abundance in GALAH DR4 (3)
1863-1871 F9.7 [Sun] e_[La/Fe]G4 ? Error in [La/Fe]G4
1873-1882 F10.7 [Sun] [Ce/Fe]G4 ? Ce abundance in GALAH DR4 (3)
1884-1892 F9.7 [Sun] e_[Ce/Fe]G4 ? Error in [Ce/Fe]G4
1894-1903 F10.7 [Sun] [Rb/Fe]G4 ? Rb abundance in GALAH DR4 (3)
1905-1913 F9.7 [Sun] e_[Rb/Fe]G4 ? Error in [Rb/Fe]G4
1915-1924 F10.7 [Sun] [Sm/Fe]G4 ? Sm abundance in GALAH DR4 (3)
1926-1934 F9.7 [Sun] e_[Sm/Fe]G4 ? Error in [Sm/Fe]G4
1936-1945 F10.7 [Sun] [C/Fe]G4 ? C abundance in GALAH DR4 (3)
1947-1955 F9.7 [Sun] e_[C/Fe]G4 ? Error in [C/Fe]G4
1957-1966 F10.7 [Sun] [N/Fe]G4 ? N abundance in GALAH DR4 (3)
1968-1976 F9.7 [Sun] e_[N/Fe]G4 ? Error in [N/Fe]G4
1978-1987 F10.7 [Sun] [Eu/Fe]G4 ? Eu abundance in GALAH DR4 (3)
1989-1997 F9.7 [Sun] e_[Eu/Fe]G4 ? Error in [Eu/Fe]G4
1999-2008 F10.7 [Sun] [Sr/Fe]G4 ? Sr abundance in GALAH DR4 (3)
2010-2018 F9.7 [Sun] e_[Sr/Fe]G4 ? Error in [Sr/Fe]G4
2020 A1 --- Exoplanet [Y/N] Known exoplanet? (4)
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Note (1): These literature values are provided for quick analyses using this
data set. Interested users must check the up-to-date data and cite original
papers.
Taken from Bailer-Jones et al. (2021AJ....161..147B 2021AJ....161..147B, I/352/gedr3dis).
Note (2):
These literature values are provided for quick analyses using this
data set. Interested users must check the up-to-date data and cite original
papers.
Taken from APOGEE DR17 (2022ApJS..259...35A 2022ApJS..259...35A, III/286/catalog).
Note (3):
These literature values are provided for quick analyses using this
data set. Interested users must check the up-to-date data and cite original
papers.
Taken from GALAH DR4 (2025PASA...42...51B 2025PASA...42...51B, See J/A+A/703/A104/catalog).
Note (4):
These literature values are provided for quick analyses using this
data set. Interested users must check the up-to-date data and cite original
papers.
Taken from NASA Exoplanet Archive (2025PSJ.....6..186C 2025PSJ.....6..186C).
--------------------------------------------------------------------------------
Acknowledgements:
Daisuke Taniguchi, d.taniguchi.astro(at)gmail.com
(End) Daisuke Taniguchi [Tokyo Met. Univ.], Patricia Vannier [CDS] 03-Feb-2026