J/ApJ/883/175ivo://CDS.VizieR/J/ApJ/883/175doi:10.26093/cds/vizier.18830175CDSYan R.Chen Y.Lazarz D.Bizyaev D.Maraston C.Stringfellow G.S.,McCarthy K.Meneses-Goytia S.Law D.R.Thomas D.Barroso J.F.Sanchez-Gallego J.R.Schlafly E.Zheng Z.Argudo-Fernandez M.Beaton R.L.,Beers T.C.Bershady M.Blanton M.R.Brownstein J.Bundy K.,Chambers K.C.Cherinka B.De Lee N.Drory N.Galbany L.Holtzman J.,Imig J.Kaiser N.Kinemuchi K.Liu C.Luo A.-L.Magnier E.,Majewski S.Nair P.Oravetz A.Oravetz D.Pan K.Sobeck J.Stassun K.,Talbot M.Tremonti C.Waters C.Weijmans A.-M.Wilhelm R.Zasowski G.,Zhao G.Zhao Y.-H.2022-09-02T09:35:01Z2021-04-12T12:00:22ZCDS support team

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

cds-question@unistra.frgalaxiesspectroscopysurveyschemical-abundancesinfrared-photometryvisible-astronomybroad-band-photometryradial-velocityWe present the first release of the MaNGA Stellar Library (MaStar), which is a large, well-calibrated, high-quality empirical library covering the wavelength range 3622-10354{AA} at a resolving power of R~1800. The spectra were obtained using the same instrument as used by the Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) project, by piggybacking on the Sloan Digital Sky Survey (SDSS-IV)/Apache Point Observatory Galaxy Evolution Experiment 2-N (APOGEE-2N) observations. Compared to previous empirical libraries, the MaStar library will have a higher number of stars and a more comprehensive stellar-parameter coverage, especially of cool dwarfs, low-metallicity stars, and stars with different [{alpha}/Fe], achieved by a sophisticated target-selection strategy that takes advantage of stellar-parameter catalogs from the literature. This empirical library will provide a new basis for stellar-population synthesis and is particularly well suited for stellar-population analysis of MaNGA galaxies. The first version of the library contains 8646 high-quality per-visit spectra for 3321 unique stars. Compared to photometry, the relative flux calibration of the library is accurate to 3.9% in g-r, 2.7% in r-i, and 2.2% in i-z. The data are released as part of SDSS Data Release 15. We expect the final release of the library to contain more than 10000 stars.2019ApJ...883..175Yhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/883/175CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/pollux : POLLUX database of synthetic stellar spectra (Palacios+ 2010-2021)VI/39 : Model Atmospheres (Kurucz, 1979)III/88 : Stellar Spectrophotometric Atlas (Gunn+ 1983)VII/102 : Spectrophotometric Atlas of Standard Stellar Spectra (Pickles 1985)III/166 : A New Library of Optical Spectra (Silva + 1992)III/218 : ELODIE archive (Prugniel+, 2001)III/232 : STELIB: A library of stellar spectra at R~2000 (Le Borgne+, 2003)VI/120 : High-resolution synthetic stellar library (Coelho+, 2005)V/147 : The SDSS Photometric Catalogue, Release 12 (Alam+, 2015)V/146 : LAMOST DR1 catalogs (Luo+, 2015)II/336 : AAVSO Photometric All Sky Survey (APASS) DR9 (Henden+, 2016)II/349 : The Pan-STARRS release 1 (PS1) Survey - DR1 (Chambers+, 2016)I/347 : Distances to 1.33 billion stars in Gaia DR2 (Bailer-Jones+, 2018)I/345 : Gaia DR2 (Gaia Collaboration, 2018)III/284 : APOGEE-2 data from DR16 (Johnsson+, 2020)J/ApJS/94/687 : Old stellar populations. V. (Worthey+, 1994)J/A+AS/125/229 : A standard stellar library (Lejeune+ 1997)J/A+AS/130/65 : A standard stellar library. II. (Lejeune+ 1998)J/PASP/110/863 : A Stellar Spectral Flux Library: 1150-25000AA (Pickles 1998)J/A+AS/133/221 : Library of ELODIE spectra (F5-K7 stars) (Soubiran+ 1998)J/A+AS/146/217 : Library of Spectra (0.5-2.5um) of Cool Stars (Lancon+ 2000)J/MNRAS/326/959 : Empirical calibration of the NIR Ca triplet (Cenarro+ 2001)J/A+A/404/661 : Fe5270, Fe5335, Mgb & Mg2 synthetic indices (Barbuy+, 2003)J/ApJS/152/251 : Indo-US library of coude feed stellar sp. (Valdes+, 2004)J/A+A/417/1055 : Extensive library of synthetic spectra (Zwitter+, 2004)J/A+A/442/1127 : Library of 2500-10500{AA} synthetic spectra (Munari+, 2005)J/MNRAS/371/703 : MILES library of empirical spectra (Sanchez-Blazquez+, 2006)J/MNRAS/374/664 : Stellar atmospheric param. in MILES library (Cenarro+, 2007)J/AJ/136/2070 : SEGUE stellar param. pipeline. III. (Allende Prieto+, 2008)J/AJ/136/2050 : SEGUE stellar parameter pipeline. II. (Lee+, 2008)J/AJ/137/4377 : List of SEGUE plate pairs (Yanny+, 2009)J/MNRAS/404/1639 : MILES base models & new line index system (Vazdekis+, 2010)J/A+A/531/A165 : MILES atmospheric parameters (Prugniel+, 2011)J/A+A/568/A7 : Model SDSS colors for halo stars (Allende Prieto+, 2014)J/A+A/565/A117 : X-Shooter Spectral Library (XSL). DR1 (Chen+, 2014)J/other/RAA/15.1182 : M Dwarf catalog of LAMOST DR1 (Guo+, 2015)J/other/RAA/15.1154 : M-giant star candidates in LAMOST DR 1 (Zhong+, 2015)J/AJ/151/144 : ASPCAP weights for APOGEE chemical elements (Garcia+, 2016)J/ApJS/226/1 : Carbon stars from LAMOST DR2 data (Ji+, 2016)J/ApJ/836/5 : Abundances of LAMOST giants from APOGEE DR12 (Ho+, 2017)J/AJ/154/86 : MaNGA catalog, DR15 (Wake+, 2017)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/883/175https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/883/175http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/883/175https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/883/175https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/883/175http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/883/175GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/883/175/table3 (The GOODSTARS table)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/883/175/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/883/175/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/883/175/table3?GETtext/xml+votable180.050000true38.7049147.40860.005555555555555556Cone search capability for table J/ApJ/883/175/table4 (The GOODVISITS table)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/883/175/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/883/175/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/883/175/table4?GETtext/xml+votable180.050000true288.1181751.447588060.0055555555555555565/119 226 642 1019 1063 1069 1134 1233 1286 1312 1466 1814 1820 1946 2241 2294 2530 2545 2589 2713-2714 2848 2922 2995 2998 3089 3101 3521 3630 3646 3734 3739 3780 3792 4221 4422 4523 5467 5574 5713-5715 5718-5721 5723 6061 6505 6743 6752 6871 6905 6977 7061 7160 7235 7238 7329 7778 7901 7906 9131 9185 11250 12007 6/375 383 399 408 421 434-435 455 461-463 467-468 470-471 473-475 484 486-487 496 498 898 902-903 908 910-911 975 993 997-999 1003-1004 1006-1008 1010 1018 1064 1067 1557 1559 1600 1602-1603 2155-2156 2158 2244-2245 2372-2373 2427-2429 2431 2513 2516-2517 2562-2563 2572 2574 2592 2613 2615 2621 2657-2659 2664 3112 3114 3200 4070-4071 4074-4075 4090 4298 4320 4322 4527 4542 4565 4567 4573 4591 4869 4880-4881 4883-4884 4931 4937 4940-4941 4946 4952 5138-5139 5142 5148 5150 5162-5163 5172 5252 5254 5256-5257 5343 5365 5367 5373 5514 5536-5537 5539 5821-5823 5858-5859 5907-5908 5910-5911 5913 5915-5918 6828-6829 6833-6836 6838-6841 6844 7188-7189 7232 7260 7262 7269 7284 7741 7743 7778-7779 7782 7788 7790 8566 8572-8573 8575 8961-8963 8968-8969 8971-8974 9174 9180 9182-9183 9200-9201 9203-9204 9250-9251 9256 9258 9951 9973 10094-10095 10106 10114-10115 10126 10144-10146 10185 10188-10189 10191-10192 10194 10353 10355 10361 10364-10365 10528 10530 10711 10717 10851 10860-10862 10866 11396 11398 11400-11401 11404 11442-11444 11446-11449 11451-11454 11683 11692 11694 11986 11990 11996 12032-12033 12353 12355 12364-12365 12382-12383 12401 12554 12576 12578 13159 13165 13168 13170 13176 13178 13180 13331-13332 13639 13641 13643 13645 13656 13665 13668 13674 13717 13719 13742 13760 13775 13786 13796-13797 13799 13804-13806 13808 13810 14081 14083 14092-14093 14150-14151 14153 14155 14157-14158 14177 14514 14518 14524 14526 14567 14573 14575 14578-14579 14581-14582 14589 14730 14733 14744 14753-14754 14757-14758 14760 14763-14765 14767-14768 14770-14771 14776 14779 14782 14827 14830-14831 14915 14919 14921-14924 14926-14927 14929-14931 14933 14940-14942 14946-14950 14953 14955 14960-14961 14964 14966-14967 14969-14970 14972-14973 14975 15044-15045 15060-15061 15104 15109 15114-15115 15118-15119 15126 15131-15134 15136-15137 15139-15141 15146 15152 15155-15158 15172 15232 16883 16892-16893 17570 17671 17676-17678 17710 17712-17713 17796 17798-17799 17810 18007 18013 18015 18034 18038 18040-18042 18044 18046-18047 18089-18091 18184-18186 19182 19457 19460 20158 21428 21433 21435-21436 21438 21482 21486 21857-21860 21862-21865 21867 22109 22111 22279-22280 22282-22283 22285 22287 22290-22291 22300 22783 22801 22804-22805 22807 22815 22837-22839 22849-22851 22864 22866-22867 22870 22896-22898 22904 22906 22952-22954 22958 22980 23187 23189-23191 23195-23198 23296 23298-23300 23468-23469 23471 23482 23719 23730 23736-23737 24017 24019 24022-24026 24028 24030 24222-24223 24266 24288 24290 25998 26017 26019 26025 26028-26029 26161-26164 26166-26169 26172-26173 26543 26923 26963 26966-26967 26969 26971 26993 26996-26997 27012 27014-27017 27020 27479 27481 27483 27508-27509 27629 27632 27634 27640 27658 27680 27902-27903 27905 27907 27913 27916-27917 27922 27928 28168 28170 28192 28241 28243 28252-28253 28416 28418 28599 28619 28622 28644 28646 28648-28649 28946 28964-28965 28976 29230 29328 29835 29857 29860-29861 29868-29869 30122 30293 30295 30301 30464-30466 30472 31118 31136-31137 31397 31399 31404-31405 31408 31410-31411 31416-31418 31445-31447 31452-31453 31455 31577-31579 31581-31583 31601 31603 31616 31618-31619 31769 31771 31773 31775 31796-31797 31840 36515 36517-36519 36536 36538 36649 36651 36654-36655 36737 36739 44957 44959 44981 45024-45026 48022-48023 48025 48052-48053 48066 48074https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/883/175?format=asciiOpticalInfrareddefaultJ/ApJ/883/175/table3The GOODSTARS tablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintVerDRPVersion of the MaNGA Data Reduction Pipeline (DRPVer)meta.softwarecharVerMProcVersion of the MaStar post-processing pipeline (MPROCVer)meta.softwarecharMaNGAIdMaNGA IDmeta.id;meta.maincharprimaryMnGTarg2[4/2064] MANGA_TARGET2 bitmask (G3)meta.codelongSimbadSimbad column added by the CDSmeta.ref.urlcharf_MaNGAIdFlag on MaNGAId (G1)meta.codecharMinMJD[57002/57942] Modified Julian Date of first visit to star (MINMJD)dtime.epochintMaxMJD[57061/57942] Modified Julian Date of last visit to star (MAXMJD)dtime.epochintNVis[1/12] Number of visits to star; good + bad visits (NVISITS)meta.numberintNPl[1/3] Number of different plates star is on (NPLATES)meta.numberintRAJ2000Right Ascension of star (J2000) at Ep=Epoch (OBJRA)degpos.eq.ra;meta.mainDEJ2000[-30.1/86.5] Declination of star (J2000) at Ep=Epoch (OBJDEC)degpos.eq.dec;meta.mainRACdeg? Right Ascension of star in photometry catalog (CATALOGRA)degpos.eq.ranullableDECdeg? Declination of star in photometry catalog (CATALOGDEC)degpos.eq.decnullableEpoch[1999.2/2012]? Epoch of astrometry (CAT_EPOCH) (1)yrtime.epochfloatnullableumag[15.6/22]? PSF u-band magnitude in passband_1 (PSFMAG_1) (G2)magphot.mag;em.opt.Udoublenullablegmag[12.1/19.6]? PSF g-band magnitude in passband_2 (PSFMAG_2) (G2)magphot.mag;em.opt.Bdoublenullablermag[11.5/18.5]? PSF r-band magnitude in passband_3 (PSFMAG_3) (G2)magphot.mag;em.opt.Rdoublenullableimag[10.6/18.7]? PSF i-band magnitude in passband_4 (PSFMAG_4) (G2)magphot.mag;em.opt.Idoublenullablezmag[12.5/19.9]? PSF z-band magnitude in passband_5 (PSFMAG_5) (G2)magphot.mag;em.opt.Idoublenullablelog(g)[0.04/5.5]? Input catalog surface gravity (INPUT_LOGG)log(cm.s**-2)phys.gravity;meta.tabledoublenullableTeff[3276/8771]? Input catalog effective temperature (INPUT_TEFF)Kphys.temperature.effective;meta.tablefloatnullable[Fe/H][-3.3/0.9]? Input catalog metallicity [Fe/H] (INPUT_Fe_H)phys.abund.Z;meta.tabledoublenullable[a/Fe][-1/0.7]? Input catalog [alpha/Fe] (INPUT_ALPHA_M)phys.abunddoublenullableSourceSource of the input stellar parameters (INPUT_SOURCE)meta.notecharCatPhotometry catalog (PS1, SDSS or APASS) (PHOTOCAT)meta.id;meta.tablecharNvNumber of visits for this star (link to Table 4)meta.numberintnullablePS1Display the PS1 data (II/349) within 1"meta.ref.urlcharAPASSDisplay the APASS DR9 data (II/336) within 1"meta.ref.urlcharSDSSDisplay the SDSS DR12 data (V/147) within 1"meta.ref.urlcharSloanDisplay the online SDSS-DR14 data for the nearest objectmeta.ref.urlcharJ/ApJ/883/175/table4The GOODVISITS tableIFUdsgnIFU Design ID (IFUDESIGN)meta.idcharMnGTarg2[4/2064] MANGA_TARGET2 bitmask (G3)meta.codelongq_MJD[0/320]? Bitmask for spectral quality flags (MJDQUAL) (3)meta.code.qual;time.epochlongnullableMaNGAIdMaNGA IDmeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintVerDRPVersion of MaNGA Data Reduction Pipeline (DRPVER)meta.softwarecharVerMProcVersion of MaStar post-processing pipeline (MPROCVER)meta.softwarecharf_MaNGAIdFlag on MaNGAId (G1)meta.codecharPlate[7997/10012] SDSS plate numbermeta.id;instr.plateintMJD[57002/57942] Modified Julian Date for visitdtime.epochintRAIdegRight Ascension for center of IFU (IFURA) (1)degpos.eq.raDEIdeg[-30.1/86.5] Declination for center of IFU (IFUDEC) (1)degpos.eq.decRAJ2000Right Ascension of star with unspecified epoch (J2000) (OBJRA)degpos.eq.ra;meta.mainDEJ2000Declination of star with unspecified epoch (J2000) (OBJDEC)degpos.eq.dec;meta.mainumag[15.6/22]? PSF u-band magnitude in passband_1 (PSFMAG_1) (G2)magphot.mag;em.opt.Udoublenullablegmag[12/19.6]? PSF g-band magnitude in passband_2 (PSFMAG_2) (G2)magphot.mag;em.opt.Bdoublenullablermag[11.5/18.5]? PSF r-band magnitude in passband_3 (PSFMAG_3) (G2)magphot.mag;em.opt.Rdoublenullableimag[10.6/18.7]? PSF i-band magnitude in passband_4 (PSFMAG_4) (G2)magphot.mag;em.opt.Idoublenullablezmag[12.5/20]? PSF z-band magnitude in passband_5 (PSFMAG_5) (G2)magphot.mag;em.opt.IdoublenullableNExp[1/10] Number of exposures during visitmeta.numberintHRV[-568/399] Heliocentric velocity (HELIOV) (2)km/sspect.dopplerVeloc;pos.heliocentricdoublee_HRV[0.009/350]? Uncertainty in HRV (VERR)km/sstat.errorfloatnullablef_HRV[0/1] Error code for HRV (0=good) (V_ERRCODE)meta.codeint