Galaxy cluster cat. from SDSS-DR13 (GalWCat19) J/ApJS/246/2 ivo://CDS.VizieR/J/ApJS/246/2 doi:10.26093/cds/vizier.22460002 CDS Abdullah M.H. Wilson G. Klypin A. Old L. Praton E. Ali G.B. 2023-09-05T07:49:32Z 2020-04-08T07:41:33Z CDS support team CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France cds-question@unistra.fr galaxy-clusters radial-velocity galaxy-kinematics galaxies spectroscopy redshifted visible-astronomy Utilizing the SDSS-DR13 spectroscopic data set, we create a new publicly available catalog of 1800 galaxy clusters (GalWeight cluster catalog, GalWCat19) and a corresponding catalog of 34,471 identified member galaxies. The clusters are identified from overdensities in redshift phase space. The GalWeight technique introduced by Abdullah+ (2018ApJ...861...22A) is then applied to identify cluster members. The completeness of the cluster catalog (GalWCat19) and the procedure followed to determine cluster mass are tested on the Bolshoi N-body simulations. The 1800 GalWCat19 clusters range in redshift between 0.01 and 0.2 and have masses in the range of (0.4-14)x10^14^h^-1^M_{sun}_. The cluster catalog provides a large number of cluster parameters, including sky position, redshift, membership, velocity dispersion, and mass at overdensities {Delta}=500, 200, 100, and 5.5. The 34471 member galaxies are identified within the radius at which the density is 200 times the critical density of the universe. The galaxy catalog provides the coordinates of each galaxy and the ID of the cluster that the galaxy belongs to. The cluster velocity dispersion scales with mass as log({sigma}_200_)=log(946+/-52km/s)+ (0.349+/-0.142)log[h(z)M_200_/10^1 5^M_{sun}], with a scatter of {delta}log{sigma}=0.06+/-0.04. 2020ApJS..246....2A https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/246/2 Catalog Research IsServedBy TAP VizieR generic service IsServedBy Conesearch service related-to VII/110 : Rich Clusters of Galaxies (Abell+ 1989) V/147 : The SDSS Photometric Catalogue, Release 12 (Alam, 2015) J/ApJ/384/404 : Redshifts of a nearby rich clusters of gal. (Postman+ 1992) J/AJ/119/44 : Redshifts in AWM 7 galaxy cluster (Koranyi+, 2000) J/AJ/126/2152 : Cluster And Infall Region Nearby Survey. I (Rines+, 2003) J/ApJS/157/1 : Red-Sequence Cluster Survey (Gladders+, 2005) J/AJ/130/968 : SDSS-C4 cluster catalog (Miller+, 2005) J/ApJS/167/1 : Galaxy groups and clusters from SDSS (Berlind+, 2006) J/MNRAS/379/867 : BCG C4 cluster catalog (von der Linden+, 2007) J/ApJS/176/414 : Galaxy clusters in the SDSS-DR5 (Yoon+, 2008) J/ApJS/183/197 : Galaxy clusters identified from the SDSS-DR6 (Wen+, 2009) J/ApJS/191/254 : GMBCG galaxy cluster catalog from SDSS DR7 (Hao+, 2010) J/ApJS/199/34 : Clusters of galaxies in SDSS-III (Wen+, 2012) J/ApJ/763/127 : Galaxy clusters discovered in SPT survey (Reichardt+, 2013) J/ApJ/792/45 : SPT-SZ survey galaxy clusters opt. spectroscopy (Ruel+, 2014) J/ApJ/785/104 : redMaPPer. I. Algorithm applied to SDSS DR8 (Rykoff+, 2014) J/A+A/566/A1 : Flux- & volume-limited groups for SDSS gal. (Tempel+, 2014) J/ApJ/786/17 : Luminosity functions for 1.3<z<3.2 galaxies (Wylezalek+, 2014) J/ApJS/227/3 : Full spectroscopic data release of SPT-GMOS (Bayliss+, 2016) J/other/NewA/58.61 : SDSS DR9 galaxy clusters optical catalog (Banerjee+, 2018) J/A+A/618/A81 : Bayesian group finder applied to the 2MRS data (Tempel+, 2018) http://mohamed-elhashash-94.webself.net/galwcat/ : GalWCat home page http://www.sdss.org/dr13 : SDSS DR13 home page http://www.cosmosim.org/ : CosmoSim database home page https://cds.unistra.fr/vizier-org/licences_vizier.html https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/246/2 https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/246/2 http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/246/2 https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/246/2 https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/246/2 http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/246/2 GET text/xml+votable https://tapvizier.cds.unistra.fr/TAPVizieR/tap Cone search capability for table J/ApJS/246/2/galwcls (GalWeight galaxy cluster catalog (GalWCat19)) https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/246/2/galwcls? https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/246/2/galwcls? http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/246/2/galwcls? GET text/xml+votable 180.0 50000 true 230.65973 27.743846 0.005555555555555556 Cone search capability for table J/ApJS/246/2/galwgal (Member galaxies) https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/246/2/galwgal? https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/246/2/galwgal? http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/246/2/galwgal? GET text/xml+votable 180.0 50000 true 230.65536 27.752331 0.005555555555555556 5/1107 1249 1253-1254 1425 1817 2052-2053 2055 2066-2067 2072 2143 2152 2162 2187 2196 2229 2248 2253 2259 2262 2321 2366-2367 2376 2408 2545 2577 2594 2600 2679 2798 2810 2835 4392 4500-4501 4504 4651 4976 6495 6546 6548-6549 6587 6592 6628 6636 6811 6851 6867 6917 6923 7045 7062-7063 7100 7103 7153 7923 6/0-2 523 2103 4096-4097 4108 4119 4121-4122 4125 4130 4132 4146 4156 4159 4163 4166-4169 4172-4173 4175 4179 4182 4189 4203 4206 4213 4215 4221 4223 4238 4241 4243 4246 4259-4260 4262-4263 4284 4307 4313-4314 4318-4320 4336 4340-4341 4343 4348-4349 4357 4363 4373 4378-4379 4394 4409-4411 4422-4423 4433 4435 4439-4440 4442-4443 4445 4447 4454 4480-4481 4487 4491 4514 4517 4519-4520 4523 4526 4531 4534 4537 4540 4555-4556 4558 4573-4575 4581 4583 4598 4625 4627 4637-4639 4655 4665-4667 4675 4678 4681-4682 4684-4685 4697 4704 4713 4715 4718 4727 4731 4733 4740 4747 4750 4752 4754 4760 4769 4772 4795 4801 4804 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27943 27949 27951 27960 27962-27963 27966 27968 27983-27984 27989 27991 27994 27997 27999 28001 28003-28005 28021 28023 28027 28037 28039 28041 28045 28052 28056 28068 28074-28075 28080-28081 28093 28104 28113 28116 28118 28127 28141 28143 28145 28147 28149 28152 28154 28166-28167 28171 28174 28193 28195-28196 28198 28201 28203 28205 28225 28232 28234 28236-28237 28247 28256 28260 28262-28263 28265 28272-28274 28276 28279-28280 28285 28287 28290-28291 28294 28296 28308-28309 28318 28323-28324 28326 28340-28341 28345 28347 28350 28354 28356 28360-28361 28364-28366 28369-28372 28375-28378 28380 28388 28390 28409 28411 28416-28418 28421 28424 28430 28432 28441 28443-28444 28446 28450 28452 28460 28466-28467 28471 28477 28479-28480 28483 28489 28492 28498-28499 28507 28514-28515 28517-28519 28528-28529 28531 28546-28547 28550 28558 28562-28563 28571 28580-28581 28584 28586 28595 28597-28599 28601 28604 28620 28622 28636 28639-28640 28645 28647 28652-28653 28657 28659 28661 28663 30036 30038 30041 31290-31292 31319 31324 31326 31378 31384-31385 31390 31394-31396 31398-31399 31401 31404 31406-31407 31409 31411-31413 31415-31417 31419 31421-31424 31435 31437 31448-31449 31458-31459 31461 31465 31468 31472 31474 31485-31486 31531 31550-31551 31594 31635 31644-31645 31647 31656 31658 31674 31676 31686 31696 31698-31699 31714 31716-31717 32397 32408 32431 32442 32445-32447 32489 32497 32500 32683 32686 36766 36780 36788 45047 49015 49091 49094 49097 https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/246/2?format=ascii Optical default J/ApJS/246/2/galwcls GalWeight galaxy cluster catalog (GalWCat19) e_Rs [0.004/0.3] Error in Rs stat.error float recno Record number assigned by the VizieR team. Should Not be used for identification. meta.record int Ng Number of total galaxy members for this cluster meta.number int nullable Simbad Simbad column added by the CDS meta.ref.url char ClID [1/1800] Cluster identifier meta.id;meta.main int primary RAJ2000 Cluster center right ascension (J2000) deg pos.eq.ra;meta.main DEJ2000 [-11/67.7] Cluster center declination (J2000) deg pos.eq.dec;meta.main z [0.007/0.2] Cluster redshift; average over all cluster members src.redshift double RV [2296/52790] Cluster radial velocity km/s phys.veloc;pos.heliocentric double CoDist [23/557.5] Comoving distance in h^-1^Mpc pos.distance double r500 [0.3/1.2] Radius from the cluster center at which the density {rho}={Delta}_500_{rho}_c_; in units of h^-1^Mpc phys.size.radius double N500 [2/485] Number of all member galaxies within r500 meta.number int sig500 [27/1133] Velocity dispersion within r500 km/s phys.veloc.dispersion double e_sig500 [26/539]? Negative error in sig500 (1) km/s stat.error double nullable E_sig500 [1.9/472]? Positive error in sig500 (1) km/s stat.error;stat.max double nullable M500 [1.6e+13/9.6e+14] Cluster mass at r500 (2) phys.mass double e_M500 [1e+12/2.6e+14] Error in M500 stat.error double r200 [0.5/1.8] Radius from the cluster center at which the density {rho}={Delta}_200_{rho}_c_; in units of h^-1^Mpc phys.size.radius double N200 [5/672] Number of all member galaxies within r200 meta.number int sig200 [202/1043] Velocity dispersion at r200 km/s phys.veloc.dispersion double e_sig200 [35/478] Negative error in sig200 (1) km/s stat.error double E_sig200 [42/502] Positive error in sig200 (1) km/s stat.error;stat.max double M200 [3.7e+13/1.4e+15] Cluster mass at r200 (2) phys.mass double e_M200 [3.2e+12/3.6e+14] Error in M200 stat.error double r100 [0.69/2.4] Radius from the cluster center at which the density {rho}={Delta}_100_{rho}_c_; in units of h^-1^Mpc phys.size.radius double N100 [5/801] Number of all member galaxies within r100 meta.number int sig100 [191/992] Velocity dispersion within r100 km/s phys.veloc.dispersion double e_sig100 [33/468] Negative error in sig100 (1) km/s stat.error double E_sig100 [34/431] Positive error in sig100 (1) km/s stat.error;stat.max double M100 [4.3e+13/1.7e+15] Cluster mass at r100 (2) phys.mass double e_M100 [6e+12/4.5e+14] Error in M100 stat.error double r005 [2/8] Radius from the cluster center at which the density {rho}={Delta}_5.5_{rho}_c_; in units of h^-1^Mpc phys.size.radius double N005 [7/1389] Number of all member galaxies within r005 meta.number int sig005 [175/768] Velocity dispersion within r005 km/s phys.veloc.dispersion double e_sig005 [17/285] Negative error in sig005 (1) km/s stat.error double E_sig005 [18/315] Positive error in sig005 (1) km/s stat.error;stat.max double M005 [6e+13/3.5e+15] Cluster mass at r005 (2) phys.mass double e_M005 [1.8e+13/8.6e+14] Error in M005 stat.error double Rs [0.01/1.3] NFW scale radius in units of Mpc/h phys.size.radius float Ms [3e+12/5.5e+14] NFW scale mass (2) phys.mass double e_Ms [1e+12/8.1e+13] Error in Ms stat.error double conc [0.52/73] Concentration = R_200_/Rs meta.note double
J/ApJS/246/2/galwgal Member galaxies SimbadName Simbad column added by the CDS meta.id char nullable recno Record number assigned by the VizieR team. Should Not be used for identification. meta.record int RAJ2000 Right ascension (J2000) deg pos.eq.ra;meta.main indexed DEJ2000 [-11.1/68] declination (J2000) deg pos.eq.dec;meta.main indexed z [0.005/0.2] Observed redshift of the galaxy as given in SDSS-DR13 src.redshift double ClID [1/1800] Cluster identifier meta.id.parent int DR12 Display data from the SDSS DR12 catalog (V/147) meta.ref.url char Sloan Display the online SDSS-DR14 data for the nearest object meta.ref.url char