J/A+A/703/A5ivo://CDS.VizieR/J/A+A/703/A5CDSMattolini D.Zibetti S.Gallazzi A.R.Scholz-Diaz L.Pratesi J.2026-03-02T06:25:50Z2025-10-31T07:19:12ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frgalaxiesstellar-massesstellar-agesphotometryvisible-astronomyLocal galaxies follow scaling relations between mass and stellar population properties, such as age and metallicity. These relations encode fundamental information about the past evolutionary history of galaxies. We want to revise stellar population scaling relations of local galaxies leveraging the largest spectroscopic dataset provided by the SDSS DR7 (0.005<z<0.22) and using improved Stellar Population Synthesis (SPS) methods and novel SDSS aperture bias corrections. We apply statistical weights to account for selection biases and implement corrections for SDSS fibre aperture limitations. In a Bayesian framework, we estimate stellar masses, mean stellar ages, and mean stellar metallicities by comparing spectral indices and photometry with composite stellar population models, adopting state-of-the-art ingredients and updated prescriptions to better capture the complexity of galaxies star formation and chemical enrichment histories. We also test different models and priors. We estimate light-weighted mean stellar ages for 354977 galaxies (SNR>=10) and metallicities for 89,852 galaxies (SNR>=20) and study their dependence on stellar mass. Key findings include: i) A revised bimodal distribution in the mass-age plane, with a young sequence (dominant at low masses) and an old sequence (dominant at high masses), partly overlapping in mass and transitioning at M_tr_=10^10.80^M_{sun}_. ii) A Mass-Metallicity Relation (MZR) shifted ~0.2dex higher than previous studies. Our aperture corrections produce mass-dependent reductions in masses, ages, and metallicities, enhancing the young sequence and steepening the MZR at low masses. iii) Using Halpha-based SFR classification, we found that while star-forming/young and quiescent/old correspondences generally hold, exceptions exist for many galaxies. Quiescent galaxies show flatter, less scattered MZR than star-forming ones, converging at high masses. iv) Different SPS modelling assumptions significantly impact results, with star formation and chemical enrichment histories having the strongest effects. These revised relations provide new benchmarks for galaxy evolution studies and simulations. Systematic effects of 0.1-0.2dex can arise from uncorrected aperture biases and different SPS modelling choices. Consistent assumptions should be used when comparing observations and models.2025A&A...703A...5Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/703/A5CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/703/A5https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/703/A5http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/703/A5https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/703/A5https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/703/A5http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/703/A5GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/703/A5/physpar (Non Aperture-corrected stellar populations parameters and absorption indices measurements)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/703/A5/physpar?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/703/A5/physpar?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/703/A5/physpar?GETtext/xml+votable180.050000true146.7142-1.04130.005555555555555556Cone search capability for table J/A+A/703/A5/physparc (Aperture-corrected stellar populations parameters and aperture-corrected absorption indices measurements)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/703/A5/physparc?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/703/A5/physparc?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/703/A5/physparc?GETtext/xml+votable180.050000true146.7142-1.04130.0055555555555555561/5 8 10 27 2/16-17 19 25 38 103 107 3/72-73 75 97 112-114 116 144 146-147 176-178 184 407 409-411 421 423 427 491 494 4/297 299 399 460-462 468-469 472 580 582-583 592 594 600 602 624 716 718 724 740 744-746 1113-1114 1125 1130 1173 1190 1373 1375 1450 1599 1621-1623 1625-1627 1635 1690-1691 1701-1703 1707 1877 1961-1963 1980 1982-1983 2027 5/0 136-138 419 425 1184-1185 1187 1193 1540-1541 1549 1585 1588-1589 1685 1728-1729 1732-1733 1852 1854 1880-1882 1884 1896-1898 1900-1901 2325-2327 2504-2506 2515 2518 2521 2523-2524 2526 2528 2530 2536 2538 2545 2547-2548 2550 2553 2555-2556 2868 2870 2876 2878 2968-2970 2988 3072 3095 3097-3101 3136-3138 3140 4223 4287 4303 4307-4310 4312-4314 4323-4326 4328-4330 4351 4373-4375 4377-4380 4387-4390 4392-4394 4415-4416 4435 4437-4439 4441-4444 4451 4460 4464 4499 4504-4506 4508 4515-4518 4524 4528 4544 4575 4595-4598 4601-4602 4629-4631 4633-4636 4645-4647 4651-4652 4654 4656 4671-4672 4687 4697-4698 4700 4709-4710 4713-4714 4716 4720 4736-4738 4751 4755 4757-4758 4764 4771-4774 4777-4778 4784 4800 4831 4845-4847 4850-4854 4856 4864 4917-4919 4921-4924 4933-4935 4937-4940 4944 4960 4995 4997-5002 5008 5461-5463 5469 5471 5491 5588-5589 5591 5597 5599 5679 5761-5765 5768 5775 5786 5795 5797-5799 5804 5808 6391 6395 6461-6463 6477-6479 6481-6483 6497-6499 6535 6735 6757-6759 6803 6821-6823 6825-6827 7507 7516 7786 7823 7827 7829-7831 7833-7835 7838 7841-7843 7882-7883 7886 7924 7926 8099 8102-8103 8105 8107 8114 8120 8122 8125 8127 8170 9179 9181-9183 9191 9194-9197 9200-9202 9215 11261-11263 12247 12253-12254 12271 12273-12276 12280 12282 12287 6/4 8 19 21 26 28 30-31 50 72 521-524 526-527 538 556 640 1690 1697 1712 1714 2023 2029 2031-2032 2034 2065-2066 4744-4745 4747 4768-4769 4771 4780-4781 4783 6149 6168-6169 6172-6173 6205 6207 6337 6339 6351 6363 6365-6367 6372 6381 6737 6739 6976-6977 6980-6981 6992-6993 6996-6997 7162 7412-7413 7415 7421 7423 7532-7533 7540 7568-7570 7572-7573 7576 7579 7582-7583 7596-7597 7608-7609 7612-7613 7680-7681 7684-7685 7696-7697 7700-7701 7743 7784 9296-9298 9520 9522 9528 9530 9535 9582 9616 9618 9621 9624-9626 9648 9650 9656 9658 10000 10028 10030 10066-10067 10070 10091 10116 10118 10124 10177 10179 10185 10187 10209 10211 10217 10219 10232-10234 11476-11478 11484 11486 11508 11520 11522 11528 11530 11552 11600-11602 11608 11610 11616-11617 11620-11621 11856-11858 11864 11884 11956 11960-11961 11968-11970 11976 12296 12375 12377-12379 12387 12408-12410 12479-12481 12484 12519 12556-12558 12564 12568 12576 12658 12663 12807 12818 12820 12866 12869 13331-13332 13683 13797 16150-16151 16155-16156 16158 16177 16179 16187-16188 16272-16273 16887 16891 17207 17211 17223 17227 17244-17246 17260-17262 17264-17266 17287 17291 17308-17310 17324-17326 17328-17330 17344-17346 17399 17469-17471 17485-17487 17490-17491 17505-17507 17524 17528 17543 17547 17564-17566 17580-17582 17584-17586 17600-17602 17604 17659 17668-17670 17672-17673 17723 17725-17727 17739 17745-17747 17761-17763 17784 17799 17803 17844 17848 17860 17864 17920-17922 17975 17981-17983 18028-18030 18036 18040 18055 18059 18076-18078 18100 18104 18171 18180 18184 18293 18295 18299 18320 18365-18367 18375 18396-18398 18401-18403 18412-18414 18416-18418 18495 18509-18511 18513-18515 18529-18531 18548 18552 18575 18579 18597-18599 18601-18603 18612-18614 18628 18632-18634 18679 18683 18759 18763 18765-18767 18785-18787 18796-18798 18804 18808 18823 18829-18831 18833-18835 18844-18846 18849-18851 18860-18862 18868 18872 18884 18923 18956 18958 18960 18976-18978 18999 19003 19015 19019 19025-19027 19036-19038 19060 19064 19100-19102 19105-19107 19116-19118 19120-19122 19124 19140 19204 19268-19269 19271 19319 19322-19323 19334 19359 19371 19373-19375 19378-19379 19397-19399 19420 19428-19430 19432-19434 19440 19460 19582-19583 19597 19645-19647 19661-19663 19665-19667 19681-19683 19700 19704 19725-19727 19729-19731 19745-19747 19764 19768 19780 19784 19844 19848 19943 19979 19985-19987 20012-20014 20016-20018 20036 20040 20096-20097 20154 20158 20192 20239 20248 20251 20254 21843 21866-21869 21873 21883 21959 21963 21988 21991 21997 21999 22341 22360-22361 22363 22385 22485 22487 22518 22710-22711 22713-22715 22760 22762-22763 22862 22881 22885 22887 23043 23064-23066 23068 23076-23077 23080 23095 23099 23104 23138-23139 23148 23150 23175 23179 23185-23187 23220 23224 23231 23236 23240 23274-23275 25559 25575 25579 25821-25823 25835 25837-25839 25841-25843 25885-25887 25901-25903 25905-25907 25921-25923 25985-25987 26135 26139 26151 26155 26157-26159 26871 26877-26879 26903 26909-26911 26933 26935 27015 27019 27021-27023 27025-27027 27197-27199 27277-27279 27281-27283 27297-27299 29973 30016 30053 30068 30973-30975 31138-31139 31148 31150 31286 31289-31291 31303 31307 31313-31315 31329-31331 31344-31346 31357-31359 31363 31488-31490 31548 31550-31551 31594 31598-31599 31610-31611 31613 31700 31710 32391 32402-32403 32406-32407 32425-32427 32460 32462 32478 32484 32486 32492 32494-32495 32497 32499 32505-32507 32641 32672 32674 32678 32684 32686 36607 36702-36703 36715 36721-36723 36758-36759 36761-36763 36771 36773-36775 36792-36794 36796 36812-36814 36816-36818 36832 36855 36859 40957 40959 45023 45039 45043 48983 48987 49005-49007 49009-49011 49020-49022 49055 49077-49079 49081 49091 49108 49112 49114 49124-49126 49147https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/703/A5?format=asciiOpticaldefaultJ/A+A/703/A5/photomPhotometric measuremmentsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintZ00gMAG? g-band Absolute magnitudes K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_Z00_g)magphys.magAbsfloatnullableIDXDuplicates-combined galaxy ID identifier (IDX)meta.id;meta.mainintumagP? u-band Petrosian magnitude, from MPA-JHU catalogue (PETROCOUNTS_u)magphot.mag;em.opt.Udoublenullablee_umagP? u-band Uncertainty on the Petrosian magnitude, from MPA-JHU catalogue (PETROCOUNTSERR_u)magstat.error;pos.cartesian.xdoublenullablegmagP? g-band Petrosian magnitude, from MPA-JHU catalogue (PETROCOUNTS_g)magphot.mag;em.opt.Bdoublenullablee_gmagP? g-band Uncertainty on the Petrosian magnitude, from MPA-JHU catalogue (PETROCOUNTSERR_g)magstat.error;phot.magdoublenullablermagP? r-band Petrosian magnitude, from MPA-JHU catalogue (PETROCOUNTS_r)magphot.mag;em.opt.Rdoublenullablee_rmagP? r-band Uncertainty on the Petrosian magnitude, from MPA-JHU catalogue (PETROCOUNTSERR_r)magstat.error;phot.magdoublenullableimagP? i-band Petrosian magnitude, from MPA-JHU catalogue (PETROCOUNTS_i)magphot.mag;em.opt.Idoublenullablee_imagP? i-band Uncertainty on the Petrosian magnitude, from MPA-JHU catalogue (PETROCOUNTSERR_i)magstat.error;phot.magdoublenullablezmagP? z-band Petrosian magnitude, from MPA-JHU catalogue (PETROCOUNTS_z)magphot.mag;em.opt.Idoublenullablee_zmagP? z-band Uncertainty on the Petrosian magnitude, from MPA-JHU catalogue (PETROCOUNTSERR_z)magstat.error;phot.magdoublenullableR50Pu? u-band Radius with 50 percent of Petrosian light, from MPA-JHU catalogue (PETROR50_u)arcsecphys.angSize;srcdoublenullablee_R50Pu? u-band Uncertainty on the radius with 50 percent of Petrosian light, from MPA-JHU catalogue (PETROR50ERR_u)arcsecstat.errordoublenullableR50Pg? g-band Radius with 50 percent of Petrosian light, from MPA-JHU catalogue (PETROR50_g)arcsecphys.angSize;srcdoublenullablee_R50Pg? g-band Uncertainty on the radius with 50 percent of Petrosian light, from MPA-JHU catalogue (PETROR50ERR_g)arcsecstat.errordoublenullableR50Pr? r-band Radius with 50 percent of Petrosian light, from MPA-JHU catalogue (PETROR50_r)arcsecphys.angSize;srcdoublenullablee_R50Pr? r-band Uncertainty on the radius with 50 percent of Petrosian light, from MPA-JHU catalogue (PETROR50ERR_r)arcsecstat.errordoublenullableR50Pi? i-band Radius with 50 percent of Petrosian light, from MPA-JHU catalogue (PETROR50_i)arcsecphys.angSize;srcdoublenullablee_R50Pi? i-band Uncertainty on the radius with 50 percent of Petrosian light, from MPA-JHU catalogue (PETROR50ERR_i)arcsecstat.errordoublenullableR50Pz? z-band Radius with 50 percent of Petrosian light, from MPA-JHU catalogue (PETROR50_z)arcsecphys.angSize;srcdoublenullablee_R50Pz? z-band Uncertainty on the radius with 50 percent of Petrosian light, from MPA-JHU catalogue (PETROR50ERR_z)arcsecstat.errordoublenullableReduu-band Reddening, from MPA-JHU catalogue (REDDENING_u)magphot.color.excessfloatRedgg-band Reddening, from MPA-JHU catalogue (REDDENING_g)magphot.color.excessfloatRedrr-band Reddening, from MPA-JHU catalogue (REDDENING_r)magphot.color.excessfloatRedii-band Reddening, from MPA-JHU catalogue (REDDENING_i)magphot.color.excessfloatRedzz-band Reddening, from MPA-JHU catalogue (REDDENING_z)magphot.color.excessfloatZ00uMAG? u-band Absolute magnitudes K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_Z00_u)magphys.magAbsfloatnullablee_Z00uMAG? u-band Uncertainty on the absolute magnitude K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_ERR_Z00_u)magstat.error;phot.magdoublenullablee_Z00gMAG? g-band Uncertainty on the absolute magnitude K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_ERR_Z00_g)magstat.error;phot.magdoublenullableZ00rMAG? r-band Absolute magnitudes K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_Z00_r)magphys.magAbsfloatnullablee_Z00rMAG? r-band Uncertainty on the absolute magnitude K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_ERR_Z00_r)magstat.error;phot.magdoublenullableZ00iMAG? i-band Absolute magnitudes K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_Z00_i)magphys.magAbsfloatnullablee_Z00iMAG? i-band Uncertainty on the absolute magnitude K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_ERR_Z00_i)magstat.error;phot.magdoublenullableZ00zMAG? z-band Absolute magnitudes K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_Z00_z)magphys.magAbsfloatnullablee_Z00zMAG? z-band Uncertainty on the absolute magnitude K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_ERR_Z00_z)magstat.error;phot.magdoublenullableZ00JMAG? J-band Absolute magnitudes K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_Z00_J)magphys.magAbsfloatnullablee_Z00JMAG? J-band Uncertainty on the absolute magnitude K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_ERR_Z00_J)magstat.error;phot.magfloatnullableZ00HMAG? H-band Absolute magnitudes K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_Z00_H)magphys.magAbsfloatnullablee_Z00HMAG? H-band Uncertainty on the absolute magnitude K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_ERR_Z00_H)magstat.error;phot.magfloatnullableZ00KMAG? K-band Absolute magnitudes K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_Z00_K)magphys.magAbsfloatnullablee_Z00KMAG? K-band Uncertainty on the absolute magnitude K-corrected at redshift z=0, from NYU-VAGC (ABSMAG_ERR_Z00_K)magstat.error;phot.magfloatnullableZ00Kcoru? u-band K-corrections calculated at redshift z=0, from NYU-VAGC (KCORRECT_Z00_u)magarith.factor;phot.magdoublenullableZ00Kcorg? g-band K-corrections calculated at redshift z=0, from NYU-VAGC (KCORRECT_Z00_g)magarith.factor;phot.magdoublenullableZ00Kcorr? r-band K-corrections calculated at redshift z=0, from NYU-VAGC (KCORRECT_Z00_r)magarith.factor;phot.magdoublenullableZ00Kcori? i-band K-corrections calculated at redshift z=0, from NYU-VAGC (KCORRECT_Z00_i)magarith.factor;phot.magdoublenullableZ00Kcorz? z-band K-corrections calculated at redshift z=0, from NYU-VAGC (KCORRECT_Z00_z)magarith.factor;phot.magdoublenullableZ00KcorJ? J-band K-corrections calculated at redshift z=0, from NYU-VAGC (KCORRECT_Z00_J)magarith.factor;phot.magdoublenullableZ00KcorH? H-band K-corrections calculated at redshift z=0, from NYU-VAGC (KCORRECT_Z00_H)magarith.factor;phot.magdoublenullableZ00KcorK? K-band K-corrections calculated at redshift z=0, from NYU-VAGC (KCORRECT_Z00_K)magarith.factor;phot.magdoublenullableZ01uMAG? u-band Absolute magnitudes K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_Z01_u)magphys.magAbsdoublenullablee_Z01uMAG? u-band Uncertainty on the absolute magnitude K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_ERR_Z01_u)magstat.error;phot.magdoublenullableZ01gMAG? g-band Absolute magnitudes K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_Z01_g)magphys.magAbsdoublenullablee_Z01gMAG? g-band Uncertainty on the absolute magnitude K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_ERR_Z01_g)magstat.error;phot.magdoublenullableZ01rMAG? r-band Absolute magnitudes K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_Z01_r)magphys.magAbsdoublenullablee_Z01rMAG? r-band Uncertainty on the absolute magnitude K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_ERR_Z01_r)magstat.error;phot.magdoublenullableZ01iMAG? i-band Absolute magnitudes K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_Z01_i)magphys.magAbsdoublenullablee_Z01iMAG? i-band Uncertainty on the absolute magnitude K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_ERR_Z01_i)magstat.error;phot.magdoublenullableZ01zMAG? z-band Absolute magnitudes K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_Z01_z)magphys.magAbsdoublenullablee_Z01zMAG? z-band Uncertainty on the absolute magnitude K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_ERR_Z01_z)magstat.error;phot.magdoublenullableZ01JMAG? J-band Absolute magnitudes K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_Z01_J)magphys.magAbsdoublenullablee_Z01JMAG? J-band Uncertainty on the absolute magnitude K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_ERR_Z01_J)magstat.error;phot.magfloatnullableZ01HMAG? H-band Absolute magnitudes K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_Z01_H)magphys.magAbsdoublenullablee_Z01HMAG? H-band Uncertainty on the absolute magnitude K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_ERR_Z01_H)magstat.error;phot.magfloatnullableZ01KMAG? K-band Absolute magnitudes K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_Z01_K)magphys.magAbsdoublenullablee_Z01KMAG? K-band Uncertainty on the absolute magnitude K-corrected at redshift z=0.1, from NYU-VAGC (ABSMAG_ERR_Z01_K)magstat.error;phot.magfloatnullableZ01Kcoru? u-band K-corrections calculated at redshift z=0.1 from NYU-VAGC (KCORRECT_Z01_u)magarith.factor;phot.magdoublenullableZ01Kcorg? g-band K-corrections calculated at redshift z=0.1 from NYU-VAGC (KCORRECT_Z01_g)magarith.factor;phot.magdoublenullableZ01Kcorr? r-band K-corrections calculated at redshift z=0.1 from NYU-VAGC (KCORRECT_Z01_r)magarith.factor;phot.magdoublenullableZ01Kcori? i-band K-corrections calculated at redshift z=0.1 from NYU-VAGC (KCORRECT_Z01_i)magarith.factor;phot.magdoublenullableZ01Kcorz? z-band K-corrections calculated at redshift z=0.1 from NYU-VAGC (KCORRECT_Z01_z)magarith.factor;phot.magdoublenullableZ01KcorJ? J-band K-corrections calculated at redshift z=0.1 from NYU-VAGC (KCORRECT_Z01_J)magarith.factor;phot.magdoublenullableZ01KcorH? H-band K-corrections calculated at redshift z=0.1 from NYU-VAGC (KCORRECT_Z01_H)magarith.factor;phot.magdoublenullableZ01KcorK? K-band K-corrections calculated at redshift z=0.1 from NYU-VAGC (KCORRECT_Z01_K)magarith.factor;phot.magdoublenullableJ/A+A/703/A5/physparNon Aperture-corrected stellar populations parameters and absorption indices measurementsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintVcorr? Statistical weight to correct for the Malmquist bias (VCORR)arith.factordoublenullableIDXDuplicates-combined galaxy ID identifier (IDX)meta.id;meta.mainintRAJ2000Right Ascension (J2000) (RA)degpos.eq.ra;meta.mainindexedDEJ2000Declination (J2000) (DEC)degpos.eq.dec;meta.mainindexedzDuplicates-combined redshift of the duplicated observations, from MPA-JHU catalogue (Z)src.redshiftfloatSNDuplicates-combined median S/N per pixel of the whole spectrum (SN)stat.snrintD4000N? Duplicates-combined restframe 4000 Angstrom break, from MPA-JHU catalogue (D4000N)spect.indexdoublenullablee_D4000N? Duplicates-combined restframe 4000 Angstrom break uncertainty, from MPA-JHU catalogue (D4000N_ERR)stat.errordoublenullableHbeta? Duplicates-combined restframe Lick_Hbeta index, from MPA-JHU catalogue (HBETA)0.1nmmeta.code;spect.indexdoublenullablee_Hbeta? Duplicates-combined restframe Lick_Hbeta index uncertainty, from MPA-JHU catalogue (HBETA_ERR)0.1nmstat.error;spect.linedoublenullableHDHG? Duplicates-combined restframe Lick_Hdelta+Lick_Hgamma index, from MPA-JHU catalogue (HDHG)0.1nmspect.indexdoublenullablee_HDHG? Duplicates-combined restframe Lick_Hdelta+Lick_Hgamma index uncertainty, from MPA-JHU catalogue (HDHG_ERR)0.1nmstat.errordoublenullable[Mg/Fe]P? Duplicates-combined restframe [Mg/Fe] index, from MPA-JHU catalogue (MGFE_P)0.1nmspect.indexdoublenullablee_[Mg/Fe]P? Duplicates-combined restframe [Mg/Fe] index uncertainty, from MPA-JHU catalogue (MGFE_P_ERR)0.1nmstat.error;phys.abunddoublenullable[Mg2/Fe]? Duplicates-combined restframe [Mg2/Fe] index, from MPA-JHU catalogue (MG2FE)magspect.indexdoublenullablee_[Mg2/Fe]? Duplicates-combined restframe [Mg2/Fe] index uncertainty, from MPA-JHU catalogue (MG2FE_ERR)magstat.error;phys.abunddoublenullablelogMstarMed? Logarithm of the median value of the stellar mass (MSTAR_MEDIAN)log(solMass)phys.massfloatnullablelogMstarP16? Logarithm of the 16 percentile of the stellar mass (MSTAR_P16)log(solMass)phys.massfloatnullablelogMstarP84? Logarithm of the 84 percentile of the stellar mass (MSTAR_P84)log(solMass)phys.massfloatnullablelogAgeWRMed? Logarithm of the median value of the petrosian r-band light-weighted stellar age (AGEWR_MEDIAN)log(yr)time.agefloatnullablelogAgeWRP16? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar age (AGEWR_P16)log(yr)time.agefloatnullablelogAgeWRP84? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar age (AGEWR_P84)log(yr)time.agefloatnullablelogAgeWMMed? Logarithm of the median value of the mass-weighted stellar age (AGEWM_MEDIAN)log(yr)time.agefloatnullablelogAgeWMP16? Logarithm of the 16 percentile of the mass-weighted stellar age (AGEWM_P16)log(yr)time.agefloatnullablelogAgeWMP84? Logarithm of the 84 percentile of the mass-weighted stellar age (AGEWM_P84)log(yr)time.agefloatnullablelogZstarWRMEd? Logarithm of the median value of the petrosian r-band light-weighted stellar metallicity (ZSTARWR_MEDIA)phys.abund.ZdoublenullablelogZstarWRP16? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar metallicity (ZSTARWR_P16)phys.abund.ZdoublenullablelogZstarWRP84? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar metallicity (ZSTARWR_P84)phys.abund.ZdoublenullablelogZstarWMMed? Logarithm of the median value of the mass-weighted stellar metallicity) (ZSTARWM_MEDIA)phys.abund.ZdoublenullablelogZstarWMP16? Logarithm of the 16 percentile of the mass-weighted stellar metallicity (ZSTARWM_P16)phys.abund.ZdoublenullablelogZstarWMP84? Logarithm of the 84 percentile of the mass-weighted stellar metallicity (ZSTARWM_P84)phys.abund.ZdoublenullableSNR10corr? Statistical corrections accounting for selection-induced biases when selecting galaxies with Signal to Noise Ratio >=10 (in h^3^/Mpc^3^ unit) (SNR10_CORR)Mpc**-3stat.snrdoublenullableSNR20corr? Statistical corrections accounting for selection-induced biases when selecting galaxies with Signal to Noise Ratio >=20 (in h^3^/Mpc^3^ unit) (SNR20_CORR)Mpc**-3stat.snrdoublenullableSNR10cutBoolean flag for the selection of galaxies in the Main Galaxy Sample satisfying the quality selection for the fit not implementing aperture-corrections with SNR>10 (SNR10_CUT)stat.snrintSNR20cutBoolean flag for the selection of galaxies in the Main Galaxy Sample satisfying the quality selection for the fit not implementing aperture-corrections with SNR>20 (SNR20_CUT)stat.snrintJ/A+A/703/A5/physparcAperture-corrected stellar populations parameters and aperture-corrected absorption indices measurementsIDXDuplicates-combined galaxy ID identifier (IDX)meta.id;meta.mainintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right Ascension (J2000) (RA)degpos.eq.ra;meta.mainindexedDEJ2000Declination (J2000) (DEC)degpos.eq.dec;meta.mainindexedzDuplicates-combined redshift of the duplicated observations, from MPA-JHU catalogue (Z)src.redshiftfloatSNDuplicates-combined median S/N per pixel of the whole spectrum (SN)stat.snrintD4000N? Duplicates-combined restframe 4000 Angstrom break, from MPA-JHU catalogue (D4000N)spect.indexdoublenullablee_D4000N? Duplicates-combined restframe 4000 Angstrom break uncertainty, from MPA-JHU catalogue (D4000N_ERR)stat.errordoublenullableHbeta? Duplicates-combined restframe Lick_Hbeta index, from MPA-JHU catalogue (HBETA)0.1nmmeta.code;spect.indexdoublenullablee_Hbeta? Duplicates-combined restframe Lick_Hbeta index uncertainty, from MPA-JHU catalogue (HBETA_ERR)0.1nmstat.error;spect.linedoublenullableHDHG? Duplicates-combined restframe Lick_Hdelta+Lick_Hgamma index, from MPA-JHU catalogue (HDHG)0.1nmspect.indexdoublenullablee_HDHG? Duplicates-combined restframe Lick_Hdelta+Lick_Hgamma index uncertainty, from MPA-JHU catalogue (HDHG_ERR)0.1nmstat.errordoublenullable[Mg/Fe]P? Duplicates-combined restframe [Mg/Fe] index, from MPA-JHU catalogue (MGFE_P)0.1nmspect.indexdoublenullablee_[Mg/Fe]P? Duplicates-combined restframe [Mg/Fe] index uncertainty, from MPA-JHU catalogue (MGFE_P_ERR)0.1nmstat.error;phys.abunddoublenullable[Mg2/Fe]? Duplicates-combined restframe [Mg2/Fe] index, from MPA-JHU catalogue (MG2FE)magspect.indexdoublenullablee_[Mg2/Fe]? Duplicates-combined restframe [Mg2/Fe] index uncertainty, from MPA-JHU catalogue (MG2FE_ERR)magstat.error;phys.abunddoublenullablelogMstarMed? Logarithm of the median value of the stellar mass (MSTAR_MEDIAN)log(solMass)phys.massfloatnullablelogMstarP16? Logarithm of the 16 percentile of the stellar mass (MSTAR_P16)log(solMass)phys.massfloatnullablelogMstarP84? Logarithm of the 84 percentile of the stellar mass (MSTAR_P84)log(solMass)phys.massfloatnullablelogAgeWRMed? Logarithm of the median value of the petrosian r-band light-weighted stellar age (AGEWR_MEDIAN)log(yr)time.agefloatnullablelogAgeWRP16? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar age (AGEWR_P16)log(yr)time.agefloatnullablelogAgeWRP84? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar age (AGEWR_P84)log(yr)time.agefloatnullablelogAgeWMMed? Logarithm of the median value of the mass-weighted stellar age (AGEWM_MEDIAN)log(yr)time.agefloatnullablelogAgeWMP16? Logarithm of the 16 percentile of the mass-weighted stellar age (AGEWM_P16)log(yr)time.agefloatnullablelogAgeWMP84? Logarithm of the 84 percentile of the mass-weighted stellar age (AGEWM_P84)log(yr)time.agefloatnullablelogZstarWRMEd? Logarithm of the median value of the petrosian r-band light-weighted stellar metallicity (ZSTARWR_MEDIA)phys.abund.ZdoublenullablelogZstarWRP16? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar metallicity (ZSTARWR_P16)phys.abund.ZdoublenullablelogZstarWRP84? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar metallicity (ZSTARWR_P84)phys.abund.ZdoublenullablelogZstarWMMed? Logarithm of the median value of the mass-weighted stellar metallicity) (ZSTARWM_MEDIA)phys.abund.ZdoublenullablelogZstarWMP16? Logarithm of the 16 percentile of the mass-weighted stellar metallicity (ZSTARWM_P16)phys.abund.ZdoublenullablelogZstarWMP84? Logarithm of the 84 percentile of the mass-weighted stellar metallicity (ZSTARWM_P84)phys.abund.ZdoublenullableSNR10corr? Statistical corrections accounting for selection-induced biases when selecting galaxies with Signal to Noise Ratio >=10 (in h^3^/Mpc^3^ unit) (SNR10_CORR)Mpc**-3stat.snrdoublenullableSNR20corr? Statistical corrections accounting for selection-induced biases when selecting galaxies with Signal to Noise Ratio >=20 (in h^3^/Mpc^3^ unit) (SNR20_CORR)Mpc**-3stat.snrdoublenullableSNR10cutBoolean flag for the selection of galaxies in the Main Galaxy Sample satisfying the quality selection for the fit not implementing aperture-corrections with SNR>10 (SNR10_CUT)stat.snrintSNR20cutBoolean flag for the selection of galaxies in the Main Galaxy Sample satisfying the quality selection for the fit not implementing aperture-corrections with SNR>20 (SNR20_CUT)stat.snrintVcorr? Statistical weight to correct for the Malmquist bias (VCORR)arith.factordoublenullableJ/A+A/703/A5/medtrunMedian and percentiles of mass-age and mass-metallicity relations for the total sample and the passive and star-forming subsamples. Associated uncertainties to masses, ages, and metallicity estimates for the aperture-corrected estimateslogAge16ApcPass? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar age of the passive subsample (AGE16_APCORR_PASS)log(yr)time.agedoublenullablelogZstar16ApcSF? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar metallicity of the star-forming subsample (ZSTAR16_APCORR_SF)phys.abund.ZdoublenullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintlogMassLogarithm of the central value of the stellar mass bin (MASS)log(solMass)phys.massdoublelogAge? Logarithm of the median value of the petrosian r-band light-weighted stellar age (AGE)log(yr)time.agedoublenullablelogAge16? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar age (AGE16)log(yr)time.agedoublenullablelogAge84? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar age (AGE84)log(yr)time.agedoublenullablelogAgePass? Logarithm of the median value of the petrosian r-band light-weighted stellar age of the passive subsample (AGE_PASS)log(yr)time.agedoublenullablelogAge16Pass? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar age of the passive subsample (AGE16_PASS)log(yr)time.agedoublenullablelogAge84Pass? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar age of the passive subsample (AGE84_PASS)log(yr)time.agedoublenullablelogAgeSF? Logarithm of the median value of the petrosian r-band light-weighted stellar age of the star-forming subsample (AGE_SF)log(yr)time.agedoublenullablelogAge16SF? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar age of the star-forming subsample (AGE16_SF)log(yr)time.agedoublenullablelogAge84SF? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar age of the star-forming subsample (AGE84_SF)log(yr)time.agedoublenullablelogAgeApc? Logarithm of the median value of the petrosian r-band light-weighted stellar age (AGE_APCORR)log(yr)time.agedoublenullablelogAge16Apc? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar age (AGE16_APCORR)log(yr)time.agedoublenullablelogAge84Apc? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar age (AGE84_APCORR)log(yr)time.agedoublenullablelogAgeApcPass? Logarithm of the median value of the petrosian r-band light-weighted stellar age of the passive subsample (AGE_APCORR_PASS)log(yr)time.agedoublenullablelogAge84ApcPass? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar age of the passive subsample (AGE84_APCORR_PASS)log(yr)time.agedoublenullablelogAgeApcSF? Logarithm of the median value of the petrosian r-band light-weighted stellar age of the star-forming subsample (AGE_APCORR_SF)log(yr)time.agedoublenullablelogAge16ApcSF? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar age of the star-forming subsample (AGE16_APCORR_SF)log(yr)time.agedoublenullablelogAge84ApcSF? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar age of the star-forming subsample (AGE84_APCORR_SF)log(yr)time.agedoublenullablelogZstar? Logarithm of the median value of the petrosian r-band light-weighted stellar metallicity (ZSTAR)phys.abund.ZdoublenullablelogZstar16? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar metallicity (ZSTAR16)phys.abund.ZdoublenullablelogZstar84? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar metallicity (ZSTAR84)phys.abund.ZdoublenullablelogZstarPass? Logarithm of the median value of the petrosian r-band light-weighted stellar metallicity of the passive subsample (ZSTAR_PASS)phys.abund.ZdoublenullablelogZstar16Pass? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar metallicity of the passive subsample (ZSTAR16_PASS)phys.abund.ZdoublenullablelogZstar84Pass? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar metallicity of the passive subsample (ZSTAR84_PASS)phys.abund.ZdoublenullablelogZstarSF? Logarithm of the median value of the petrosian r-band light-weighted stellar metallicity of the star-forming subsample (ZSTAR_SF)phys.abund.ZdoublenullablelogZstar16SF? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar metallicity of the star-forming subsample (ZSTAR16_SF)phys.abund.ZdoublenullablelogZstar84SF? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar metallicity of the star-forming subsample (ZSTAR84_SF)phys.abund.ZdoublenullablelogZstarApc? Logarithm of the median value of the petrosian r-band light-weighted stellar metallicity (ZSTAR_APCORR)phys.abund.ZdoublenullablelogZstar16Apc? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar metallicity (ZSTAR16_APCORR)phys.abund.ZdoublenullablelogZstar84Apc? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar metallicity (ZSTAR84_APCORR)phys.abund.ZdoublenullablelogZstarApcPass? Logarithm of the median value of the petrosian r-band light-weighted stellar metallicity of the passive subsample (ZSTAR_APCORR_PASS)phys.abund.ZdoublenullablelogZstar16ApcPass? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar metallicity of the passive subsample (ZSTAR16_APCORR_PASS)phys.abund.ZdoublenullablelogZstar84ApcPass? Logarithm of the 84 percentile of the petrosian r-band light-weighted stellar metallicity of the passive subsample (ZSTAR84_APCORR_PASS)phys.abund.ZdoublenullablelogZstarApcSF? Logarithm of the median value of the petrosian r-band light-weighted stellar metallicity of the star-forming subsample (ZSTAR_APCORR_SF)phys.abund.ZdoublenullablelogZstar84ApcSF? Logarithm of the 16 percentile of the petrosian r-band light-weighted stellar metallicity of the star-forming subsample (ZSTAR84_APCORR_SF)phys.abund.ZdoublenullabledeltaMassSNR10? Half the range between the logaritm of the 16 and 84 percentiles of the mass estimates with SNR>10 implementing aperture-corrections DELTA_MASS_SNR20)phys.massdoublenullabledeltaMassSNR20? Half the range between the logaritm of the 16 and 84 percentiles of the mass estimates with SNR>20 implementing aperture-corrections (DELTA_MASS_SNR10)phys.massdoublenullabledeltaAgeSNR10? Half the range between the logaritm of the 16 and 84 percentiles of the r-band light-weighted stellar age estimates with SNR>10 implementing aperture-corrections (DELTA_AGE_SNR10)time.agedoublenullabledeltaAgeSNR20? Half the range between the logaritm of the 16 and 84 percentiles of the r-band light-weighted stellar age estimates with SNR>20 implementing aperture-corrections (DELTA_AGE_SNR20)time.agedoublenullabledeltaZstarSNR20? Half the range between the logaritm of the 16 and 84 percentiles of the r-band light-weighted stellar metallicity estimates with SN R>20 implementing aperture-corrections (DELTA_ZSTAR_SNR20)phys.abund.ZdoublenullableJ/A+A/703/A5/fractionFractions of galaxies, in 0.1dex wide consecutive bins of mass, divided based on star formation rate measurements and light-weighted age estimatesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintlogMassLogarithm of the central value of the stellar mass bin (MASS)log(solMass)phys.massfloatYoungFraction of galaxies with young stellar populations (YOUNG)meta.numberfloatOldFraction of galaxies with old stellar populations (OLD)meta.numberfloatYoungApcFraction of galaxies with young stellar populations implementing aperture-corrections (YOUNG_APCORR)meta.numberfloatOldApcFraction of galaxies with old stellar populations implementing aperture-corrections (OLD_APCORR)meta.numberfloatPassOldApcFraction of passive galaxies with old stellar populations implementing aperture-corrections (PASSIVE_OLD_APCORR)meta.numberfloatPassYoungApcFraction of passive galaxies with young stellar populations implementing aperture-corrections (PASSIVE_YOUNG_APCORR)meta.numberfloatSFOldAppcorrFraction of star-forming galaxies with old stellar populations implementing aperture-corrections (STAR-FORMING_OLD_APCORR)meta.numberfloatSFYoungApcFraction of star-forming galaxies with young stellar populations implementing aperture-corrections (STAR-FORMING_YOUNG_APCORR)meta.numberfloatJ/A+A/703/A5/listList of fits filesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNxNumber of pixels along X-axismeta.numberintNyNumber of pixels along Y-axismeta.numberintbMassLower value of Mass intervalphys.massfloatBMassUpper value of Mass intervalphys.massfloatdMassMass resolutionstat.fit.paramfloatbAgeLower value of Age intervaltime.agefloatBAgeUpper value of Age intervaltime.agefloatdAgeAge resolutionstat.fit.paramfloatsizeSize of FITS fileKibytephys.size;meta.fitsintTitleTitle of the FITS filemeta.title;meta.fitscharFileNameName of FITS file, in subdirectory fitsmeta.id;meta.fitschar