J/ApJ/799/95ivo://CDS.VizieR/J/ApJ/799/95doi:10.26093/cds/vizier.17990095CDSWay M.J.Gazis P.R.Scargle J.D.2017-07-06T06:25:45Z2015-09-02T11:33:34ZCDS support team

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

cds-question@unistra.frgalaxy-clustersastronomical-modelssurveysThe major uncertainties in studies of the multi-scale structure of the universe arise not from observational errors but from the variety of legitimate definitions and detection methods for individual structures. To facilitate the study of these methodological dependencies, we have carried out 12 different analyses defining structures in various ways. This has been done in a purely geometrical way by utilizing the HOP (Eisenstein+, 1998ApJ...498..137E) algorithm as a unique parameter-free method of assigning groups of galaxies to local density maxima or minima. From three density estimation techniques (smoothing kernels, Bayesian blocks, and self-organizing maps) applied to three data sets (the Sloan Digital Sky Survey Data Release 7, the Millennium simulation, and randomly distributed points) we tabulate information that can be used to construct catalogs of structures connected to local density maxima and minima. We also introduce a void finder that utilizes a method to assemble Delaunay tetrahedra into connected structures and characterizes regions empty of galaxies in the source catalog.2015ApJ...799...95Whttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/799/95CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/294 : The SDSS Photometric Catalog, Release 7 (Adelman-McCarthy+, 2009)VII/250 : The 2dF Galaxy Redshift Survey (2dFGRS) (2dFGRS Team, 1998-2003)VII/203 : Las Campanas Redshift Survey (Shectman+ 1996)J/A+A/570/A106 : VIPERS. Searching for cosmic voids (Micheletti+, 2014)J/A+A/566/A1 : Flux- & volume-limited groups for SDSS gal. (Tempel+, 2014)J/A+A/542/A36 : Rich clusters from SDSS DR8 (Einasto+, 2012)J/A+A/539/A80 : SDSS DR7 superclusters. The catalogues (Liivamagi+, 2012)J/ApJ/744/82 : Catalog of cosmic voids from the SDSS-DR7 (Varela+, 2012)J/A+A/382/389 : CCD R photometry of 17 clusters of galaxies (Kopylov+, 2002)J/AJ/119/32 : Survey of galaxies within nearby voids. II (Grogin+, 2000)J/AJ/118/2561 : Survey of gal. within prominent nearby voids (Grogin+, 1999)J/A+AS/123/119 : The supercluster-void network. I. (Einasto+ 1997)J/A+AS/116/43 : Emission-line galaxies nearby voids. (Popescu+, 1996)J/MNRAS/269/301 : Superclusters and voids (Einasto+, 1994)http://www.sdss3.org/ : SDSS-III home pagehttp://sdss.physics.nyu.edu/vagc/ : NYU VAGC home pagehttp://www.cosmicvoids.net/ : Public Cosmic Void Catalog home pagehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/799/95https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/799/95http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/799/95https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/799/95https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/799/95http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/799/95GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/799/95/table10 (Random points (Poisson data))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/799/95/table10?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/799/95/table10?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/799/95/table10?GETtext/xml+votable180.050000true191.2126238967.656438890.005555555555555556Cone search capability for table J/ApJ/799/95/table8 (SDSS-DR7 galaxies)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/799/95/table8?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/799/95/table8?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/799/95/table8?GETtext/xml+votable180.050000true169.84288306-1.052566940.005555555555555556Cone search capability for table J/ApJ/799/95/table9 (*Millennium simulation (MS) galaxies)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/799/95/table9?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/799/95/table9?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/799/95/table9?GETtext/xml+votable180.050000true63.6820261158.840448060.0055555555555555561/1 5 8 10 27 2/0 1 2 9 12 13 15 16 17 19 25 38 71 91 94 103 107 3/13 14 15 32 33 35 41 44 45 56 57 59 72 73 75 97 112 113 114 116 144 146 147 176 177 178 184 279 283 309 359 363 370 382 407 410 411 421 423 427 494 4/49 50 51 136 137 139 161 162 163 168 169 172 173 184 185 188 189 232 233 235 297 299 399 460 461 462 468 469 580 582 583 592 594 600 602 624 716 718 740 744 746 1111 1115 1127 1220 1221 1233 1235 1240 1245 1247 1269 1373 1375 1431 1435 1447 1451 1474 1486 1522 1534 1621 1622 1623 1625 1626 1627 1637 1638 1639 1690 1691 1701 1703 1707 1961 1962 1963 1965 1966 1967 1980 1982 1983 2027 5/192 193 195 553 554 555 640 641 642 684 685 696 697 700 701 744 745 746 748 749 760 761 764 765 936 937 1184 1185 1187 1193 1540 1541 1549 1585 1588 1589 1591 1685 1728 1729 1732 1852 1880 1881 1882 1884 1888 1889 1890 2325 2327 2504 2505 2506 2528 2530 2536 2868 2870 2876 2878 2968 2969 2970 2980 2981 2982 2988 4439 4443 4455 4459 4503 4507 4519 4524 4527 4869 4888 4889 4892 4925 4928 4929 4931 4936 4938 4939 4964 4965 4967 4969 4973 4975 4976 4977 4979 4984 4985 4987 5057 5072 5075 5080 5084 5085 5086 5461 5462 5463 5469 5471 5491 5588 5589 5591 5597 5719 5723 5735 5739 5783 5787 5799 5803 5890 5902 5938 5950 6082 6094 6130 6142 6397 6398 6399 6461 6462 6463 6477 6478 6479 6481 6482 6483 6497 6498 6499 6541 6542 6543 6545 6546 6547 6735 6757 6758 6759 6809 6810 6811 6821 6822 6823 6825 6826 6827 7823 7834 7842 7843 7856 7858 7859 7882 7883 7924 7926 8102 8103 8105 8107 8114 8120 8122 8125 8127 8170 11261 11262 11263 6/776 778 779 2208 2209 2210 2573 2574 2575 2720 2721 2723 2724 2725 2726 2730 2745 2748 2749 2792 2793 2797 2798 2799 2808 2812 2813 2814 2988 2989 3000 3001 3004 3005 3048 3052 3053 3055 3064 3065 3068 3069 3752 3753 3755 3756 3757 4744 4745 4747 4769 4780 4781 4783 6149 6168 6169 6172 6173 6205 6207 6337 6363 6739 6932 6933 6934 6976 6977 6980 6981 6992 6993 6996 6997 7412 7413 7416 7417 7418 7532 7533 7540 7564 7565 7568 7569 7570 7572 7584 7680 7681 7684 7685 7696 7697 7701 9306 9307 9520 9528 9530 9616 9618 9624 9625 9626 9648 9650 9656 9658 10028 10030 10116 10118 10124 10152 10153 10154 11476 11477 11478 11484 11486 11508 11520 11522 11528 11530 11856 11857 11858 11864 11884 11886 11932 11933 11934 11956 11960 11961 11968 11969 11970 17749 17750 17751 17753 17754 17755 17765 17766 17767 17769 17770 17771 17813 17814 17815 17817 17818 17819 17829 17830 17831 17833 17834 17835 18005 18006 18007 18009 18010 18011 18021 18022 18023 18026 18027 18069 18070 18071 18073 18074 18075 18085 18086 18087 18092 18093 18095 18100 18101 18102 18104 18106 18107 19463 19469 19472 19473 19475 19480 19481 19482 19485 19486 19487 19505 19509 19511 19564 19565 19572 19574 19575 19576 19577 19579 19580 19581 19653 19655 19660 19664 19668 19671 19672 19677 19678 19679 19697 19709 19720 19721 19723 19748 19750 19751 19864 19865 19866 19872 19873 19883 19885 19886 19888 19889 19890 19896 19897 19899 19912 19913 19914 19944 19946 19947 20241 20242 20244 20245 20248 20251 20252 20253 20273 20277 20278 20292 20293 20295 20296 20297 20299 20324 20325 20328 20332 20333 20334 20348 20349 20351 20417 20420 20422 20432 20433 20436 20437 20438 20442 20444 20445 20447 20479 21843 21873 21883 21959 21991 21997 21999 22360 22361 22363 22385 22396 22397 22399 22485 22869 22870 22871 22873 22874 22875 22885 22886 22887 22889 22890 22891 22933 22934 22935 22937 22938 22939 22949 22950 22951 22953 22954 22955 23125 23126 23127 23129 23130 23131 23141 23142 23143 23145 23146 23147 23189 23190 23191 23193 23194 23195 23205 23206 23207 23209 23210 23211 23552 23554 23555 23564 23566 23567 23600 23602 23603 23612 23614 23615 23744 23746 23747 23756 23758 23759 23792 23794 23795 23804 23806 23807 24320 24322 24323 24332 24334 24335 24368 24370 24371 24380 24382 24383 24512 24514 24515 24524 24526 24527 24560 24562 24563 24572 24574 24575 25559 25565 25566 25567 25579 25581 25582 25583 25585 25586 25587 25821 25822 25823 25837 25838 25839 25841 25842 25843 25885 25887 25901 25902 25903 25905 25906 25907 25923 25985 25986 25987 26135 26141 26142 26143 26155 26157 26158 26159 26161 26162 26163 26177 26178 26179 26877 26878 26879 26903 26909 26910 26911 26933 26935 27019 27021 27022 27023 27025 27026 27027 27197 27198 27199 27213 27214 27215 27233 27234 27235 27277 27278 27279 27281 27282 27283 27297 27299 30974 31286 31289 31290 31291 31330 31343 31353 31354 31355 31357 31358 31359 31363 31365 31366 31367 31429 31430 31431 31545 31546 31547 31548 31550 31551 31594 31598 31599 31611 31702 31710 32391 32397 32398 32399 32402 32403 32406 32407 32425 32426 32427 32460 32462 32478 32484 32486 32492 32494 32495 32497 32499 32505 32672 32674 32678 32684 32686 40957 40959 45023 45039 45043https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/799/95?format=asciidefaultJ/ApJ/799/95/table10Random points (Poisson data)Y[-0.2/0.2] Y-coordinatepos.cartesian.ydoubleIDBBv-[0/3090] Min-structure ID; HOP f=n(blk)/Vol;BBv (ID(BB(volume),-)) (G3)meta.idintSeq[1/144700] Running sequence number (id2)meta.id;meta.mainintprimaryX[-0.2/-0.001] X-coordinatepos.cartesian.xdoubleZ[-0.008/0.2] Z-coordinatepos.cartesian.zdoubleRAJ2000Right ascension (J2000) (ra)degpos.eq.ra;meta.mainindexedDEJ2000Declination (J2000) (dec)degpos.eq.dec;meta.mainindexedz[0.002/0.2] Observed redshiftsrc.redshiftdoubledCM[0.003/193]? Centroid to point (normalized) (dCM/R_Voronoi) (G1)pos.distancefloatnullabledUni[0.2/331]? cell volume/total volume (R_Voronoi/dUniform) (G2)phys.volume;arith.ratiofloatnullableRmax[0/88807]? Distance from sample to farthest vertex (R_Max)pos.distancedoublenullableRmin[0/0.75]? Distance from sample to nearest vertex (R_Min)phys.size;arith.ratiofloatnullableElon[0.007/0.91]? Elongation (R_Max/R_Min)phys.size.axisRationullableCl[1/8]? Class ID with most votes (cnWinners)(G5)meta.code.classintnullableVol? Cell volume (volume)phys.volumedoublenullableBBvl[0/16] Level ID BB(vol) (bb_vol_lev) (G3)meta.idintBBvb[0/30218] Block ID BB(vol) (bb_vol_blk) (G3)meta.idintBBdl[0/19] Level ID BB(den) (bb_den_lev) (G4)meta.idintBBdv[0/42471] Block ID BB(den) (bb_den_blk) (G4)meta.idintf55[0/1] 1 if cell collision test failsmeta.codeintfbad[0/1] 1 if boundary test failsmeta.codeintdens[112/1776.5]?=-9999 KDE density (density_akm)phys.densityfloatnullableband[0.001/0.004]?=-9999 KDE bandwidth (bandwidth_akm)stat.paramdoublenullableLev[0/10] KDE density level (levels_akm)stat.paramintIDV+[0/10010] Max-structure ID; HOP f=1/vol (ID(Vor,+)) (G7)meta.idintIDV-[0/3375] Min-structure ID; HOP f=1/vol (ID(Vor,-)) (G7)meta.idintIDA+[0/2313] Max-structure ID; HOP f=1/dens (ID(AKM,+)) (G7)meta.idintIDA-[0/9414] Min-structure ID; HOP f=1/dens (ID(AKM,-)) (G7)meta.idintIDS+[0/8559] Max-structure ID; HOP f=Cl (ID(SOM,+)) (G7)meta.idintIDS-[0/11523] Min-structure ID; HOP f=Cl (ID(SOM,-)) (G7)meta.idintIDBBv+[0/6823] Max-structure ID; HOP f=n(blk)/Vol;BBv (ID(BB(volume),+)) (G3)meta.idintIDBBd+[0/11009] Max-structure ID; HOP f=n(blk)/Vol;BBd (ID(BB(density),+)) (G4)meta.idintIDBBd-[0/2395] Min-structure ID; HOP f=n(blk)/Vol;BBd (ID(BB(density),-)) (G4)meta.idintJ/ApJ/799/95/table7bPoisson data Delaunay voidsGID18[0/171333] Galaxy identification number 18meta.id.associntSeq[1/503832] Void Identification numbermeta.id;meta.mainintprimaryNtet[1/33] Number of tetrahedra in voidmeta.numberintNgalNumber of galaxies (23 maximum)meta.numberintReff[0.1/129896] Effective void radiusMpcphys.size.radiusdoublecvx[0.002/1] Convexity (1)src.morph.paramfloatDist[0.0001/132] Distance from hull in redshift units (dist_min)pos.distancedoubleGalGet details of the galaxies at the bordermeta.ref.urlcharGID1[1/171285] Galaxy identification number 1meta.id.associntGID2[2/171349] Galaxy identification number 2meta.id.associntGID3[4/171377] Galaxy identification number 3meta.id.associntGID4[5/171388] Galaxy identification number 4meta.id.associntGID5[0/171388] Galaxy identification number 5meta.id.associntGID6[0/171388] Galaxy identification number 6meta.id.associntGID7[0/171387] Galaxy identification number 7meta.id.associntGID8[0/171388] Galaxy identification number 8meta.id.associntGID9[0/171387] Galaxy identification number 9meta.id.associntGID10[0/171388] Galaxy identification number 10meta.id.associntGID11[0/171385] Galaxy identification number 11meta.id.associntGID12[0/171386] Galaxy identification number 12meta.id.associntGID13[0/171346] Galaxy identification number 13meta.id.associntGID14[0/171268] Galaxy identification number 14meta.id.associntGID15[0/171365] Galaxy identification number 15meta.id.associntGID16[0/171254] Galaxy identification number 16meta.id.associntGID17[0/171266] Galaxy identification number 17meta.id.associntGID19[0/171367] Galaxy identification number 19meta.id.associntGID20[0/171092] Galaxy identification number 20meta.id.associntGID21[0/151274] Galaxy identification number 21meta.id.associntGID22[0/151433] Galaxy identification number 22meta.id.associntGID23[0/164299] Galaxy identification number 23meta.id.associntJ/ApJ/799/95/table7cSDSS Delaunay voidsSeq[1/503832] Void Identification numbermeta.id;meta.mainintprimaryNtet[1/33] Number of tetrahedra in voidmeta.numberintNgalNumber of galaxies (25 maximum)meta.numberintReff[0.1/129896] Effective void radiusMpcphys.size.radiusdoublecvx[0.002/1] Convexity (1)src.morph.paramfloatDist[0.0001/132] Distance from hull in redshift units (dist_min)pos.distancedoubleGalGet details of the galaxies at the bordermeta.ref.urlcharGID1[1/171285] Galaxy identification number 1meta.id.associntGID2[2/171349] Galaxy identification number 2meta.id.associntGID3[4/171377] Galaxy identification number 3meta.id.associntGID4[5/171388] Galaxy identification number 4meta.id.associntGID5[0/171388] Galaxy identification number 5meta.id.associntGID6[0/171388] Galaxy identification number 6meta.id.associntGID7[0/171387] Galaxy identification number 7meta.id.associntGID8[0/171388] Galaxy identification number 8meta.id.associntGID9[0/171387] Galaxy identification number 9meta.id.associntGID10[0/171388] Galaxy identification number 10meta.id.associntGID11[0/171385] Galaxy identification number 11meta.id.associntGID12[0/171386] Galaxy identification number 12meta.id.associntGID13[0/171346] Galaxy identification number 13meta.id.associntGID14[0/171268] Galaxy identification number 14meta.id.associntGID15[0/171365] Galaxy identification number 15meta.id.associntGID16[0/171254] Galaxy identification number 16meta.id.associntGID17[0/171266] Galaxy identification number 17meta.id.associntGID18[0/171333] Galaxy identification number 18meta.id.associntGID19[0/171367] Galaxy identification number 19meta.id.associntGID20[0/171092] Galaxy identification number 20meta.id.associntGID21[0/151274] Galaxy identification number 21meta.id.associntGID22[0/151433] Galaxy identification number 22meta.id.associntGID23[0/164299] Galaxy identification number 23meta.id.associntGID24[0/142123]? Galaxy identification number 24meta.id.associntnullableGID25[0/142138]? Galaxy identification number 25meta.id.associntnullableJ/ApJ/799/95/table8SDSS-DR7 galaxiesobjIDh[0/758885527] NYU-VAGC identifier (objid(high)) (1)meta.idlongobjIDl[0/999999999] NYU-VAGC identifier (objid(low)) (1)meta.idlongSeq[1/146112] Running sequence number (id2)meta.id;meta.mainintprimarySpID[8/1479348] NYU-VAGC spectrum ID (vagc_specobjid)meta.idintX[-0.2/-0.003] X-coordinate (G6)pos.cartesian.xdoubleY[-0.2/0.2] Y-coordinate (G6)pos.cartesian.ydoubleZ[-0.0074/0.2] Z-coordinate (G6)pos.cartesian.zdoubleRAJ2000Right ascension in decimal degrees (J2000) (ra)degpos.eq.ra;meta.mainindexedDEJ2000Declination in decimal degrees (J2000) (dec)degpos.eq.dec;meta.mainindexedz[0.005/0.2] Observed redshiftsrc.redshift;pos.heliocentricdoublee_z[0/0.0002] z uncertaintystat.error;src.redshiftdoubleumag[0/36] Apparent u magnitudemagphot.mag;em.opt.Ufloatgmag[0/25.2] Apparent g magnitudemagphot.mag;em.opt.Bfloatrmag[10.6/18.4] Apparent r magnitudemagphot.mag;em.opt.Rfloatimag[0/26.4] Apparent i magnitudemagphot.mag;em.opt.Ifloatzmag[0/29.7] Apparent z magnitudemagphot.mag;em.opt.IfloatuMag[-23.3/-2.1] Absolute u magnitudemagphys.magAbsfloatgMag[-23.3/-12.7] Absolute g magnitudemagphys.magAbsfloatrMag[-24.8/-20] Absolute r magnitudemagphys.magAbsfloatiMag[-24.7/-11] Absolute i magnitudemagphys.magAbsfloatzMag[-25.7/-8] Absolute z magnitude21magphys.magAbsfloatJMag[-26.6/-15.9] Absolute J magnitudemagphys.magAbsfloatHMag[-26.6/-15.9] Absolute H magnitudemagphys.magAbsfloatKMag[-26.8/-16.4] Absolute K magnitudemagphys.magAbsfloatp50_u[0.05/193.2]? Petrosian 50% u radiusarcsecphys.angSize;srcdoublenullablep50_g[1.8/75.1]? Petrosian 50% g radiusarcsecphys.angSize;srcdoublenullablep50_r[1.7/72] Petrosian 50% r radiusarcsecphys.angSize;srcfloatp50_i[0.3/143]? Petrosian 50% i radiusarcsecphys.angSize;srcdoublenullablep50_z[0.07/67]? Petrosian 50% z radiusarcsecphys.angSize;srcdoublenullablep90_u[0.07/250]? Petrosian 90% u radiusarcsecphys.angSize;srcdoublenullablep90_g[3.7/161.5]? Petrosian 90% g radiusarcsecphys.angSize;srcdoublenullablep90_r[3.9/154] Petrosian 90% r radiusarcsecphys.angSize;srcfloatp90_i[0.4/198]? Petrosian 90% i radiusarcsecphys.angSize;srcdoublenullablep90_z[0.1/135]? Petrosian 90% z radiusarcsecphys.angSize;srcdoublenullabledCM[0/178] Centroid to point (normalized) (dCM/R_Voronoi) (G1)pos.distancefloatdUni[0/504.4] Cell volume/total volume (R_Voronoi/dUniform) (G2)phys.volume;arith.ratiofloatRmax[0/216699] Distance from sample to farthest vertex (R_Max)pos.distancedoubleRmin[0/1.3] Distance from sample to nearest vertexphys.size;arith.ratiofloatElon[0/0.91] Elongation (R_Max/R_Min)phys.size.axisRatioCl[0/6] Class ID with most votes (cnWinners) (G5)meta.code.classintVol? Cell volume (volume)phys.volumedoublenullableBBvl[0/19] Level ID BB(vol) (bb_vol_lev) (G3)meta.idintBBvb[0/41672] Block ID BB(vol) (bb_vol_blk) (G3)meta.idintBBdl[0/20] Level ID BB(den) (bb_den_lev) (G4)meta.idintBBdb[0/46491] Block ID BB(den) (bb_den_blk) (G4)meta.idintf55[0/1] 1 if cell collision test failsmeta.codeintfbad[0/1] 1 if boundary test failsmeta.codeintdens[194/150879]?=-9999 KDE density (density_akm)phys.densitydoublenullableband[0.0003/0.002]?=-9999 KDE bandwidth (bandwidth_akm)stat.paramdoublenullableLev[1/11] KDE density level (levels_akm)stat.paramintIDV+[0/10415] Max-structure ID; HOP f=1/Vol (ID(Vor,+)) (G7)meta.idintIDV-[0/1033] Min-structure ID; HOP f=1/Vol (ID(Vor,-)) (G7)meta.idintIDA+[0/6626] Max-structure ID; HOP f=1/dens (ID(AKM,+)) (G7)meta.idintIDA-[0/7603] Min-structure ID; HOP f=1/dens (ID(AKM,-)) (G7)meta.idintIDS+[0/2087] Max-structure ID; HOP f=Cl (ID(SOM,+)) (G7)meta.idintIDS-[0/16323] Min-structure ID; HOP f=Cl (ID(SOM,-)) (G7)meta.idintIDBBv+[0/7517] Max-structure ID; HOP f=n(blk)/Vol;BBv (ID(BB(volume),+)) (G3)meta.idintIDBBv-[0/752] Min-structure ID; HOP f=n(blk)/Vol;BBv (ID(BB(volume),-)) (G3)meta.idintIDBBd+[0/11273] Max-structure ID; HOP f=n(blk)/Vol;BBd (ID(BB(density),+)) (G4)meta.idintIDBBd-[0/178] Min-structure ID; HOP f=n(blk)/Vol;BBd (ID(BB(density),-)) (G4)meta.idintDR7Display the SDSS-DR7 data (II/294) within 0.5"meta.ref.urlcharSloanDisplay the SDSS data for the nearest objectmeta.ref.urlcharJ/ApJ/799/95/table9*Millennium simulation (MS) galaxiesobjID[1/649872] NYU-VAGC Identifiermeta.idintSeq[1/171388] Running sequence number (id2)meta.id;meta.mainintprimaryX[-0.07/255]? Millenium X-coordinatepos.cartesian.xfloatnullableY[-0.05/491]? Millenium Y-coordinatepos.cartesian.yfloatnullableZ[-0.07/263]? Millenium Z-coordinatepos.cartesian.zfloatnullableRAJ2000[0.2/90] Right ascension (J2000) (ra)degpos.eq.ra;meta.mainindexedDEJ2000[0.0005/90] Declination (J2000) (dec)degpos.eq.dec;meta.mainindexedz[0.005/0.2] Observed redshiftsrc.redshiftdoubleumag[10.2/20.7] Apparent u magnitudemagphot.mag;em.opt.Ufloatgmag[8.6/18.9] Apparent g magnitudemagphot.mag;em.opt.Bfloatrmag[7.8/18] Apparent r magnitudemagphot.mag;em.opt.Rfloatimag[7.4/18] Apparent i magnitudemagphot.mag;em.opt.Ifloatzmag[7.1/18.2] Apparent z magnitudemagphot.mag;em.opt.IfloatuMag[-26/-17.1] Absolute u magnitudemagphys.magAbsfloatgMag[-26.2/-19] Absolute g magnitudemagphys.magAbsfloatrMag[-26.2/-20] Absolute r magnitudemagphys.magAbsfloatiMag[-26.2/-19.9] Absolute i magnitudemagphys.magAbsfloatzMag[-26.2/-19.8] Absolute z magnitudemagphys.magAbsfloatdCM[0.005/514]? Centroid to point (normalized) (dCM/R_Voronoi) (G1)pos.distancefloatnullabledUni[0.04/5812]? cell volume/total volume (R_Voronoi/dUniform) (G2)phys.volume;arith.ratiofloatnullableRmax[0/637568]? Distance from sample to farthest vertex (R_Max)pos.distancedoublenullableRmin[0/1.5]? Distance from sample to nearest vertex (R_Min)phys.size;arith.ratiofloatnullableElon[0.0006/0.91]? Elongation (R_Max/R_Min)phys.size.axisRationullableCl[0/6] Class ID with most votes (cnWinners) (G5)meta.code.classintVol? Cell volume (volume)phys.volumedoublenullableBBvl[0/30] Level ID BB(vol) (bb_vol_lev) (G3)meta.idintBBvb[0/54850] Block ID BB(vol) (bb_vol_blk) (G3)meta.idintBBdl[0/29] Level ID BB(den) (bb_den_lev) (G4)meta.idintBBdb[0/57305] Block ID BB(den) (bb_den_blk) (G4)meta.idintf55[0/1] 1 if cell collision test failsmeta.codeintfbad[0/1] 1 if boundary test failsmeta.codeintdens[73/495126.1]?=-9999 KDE density (density_akm)phys.densitydoublenullableband[0.0001/0.002]?=-9999 KDE bandwidth (bandwidth_akm)stat.paramdoublenullableLev[1/14] KDE density level (levels_akm)stat.paramintIDV+[0/12619] Max-structure ID; HOP f=1/Vol (ID(Vor,+)) (G7)meta.idintIDV-[0/533] Min-structure ID; HOP f=1/Vol (ID(Vor,-)) (G7)meta.idintIDA+[0/10160] Max-structure ID; HOP f=1/dens (ID(AKM,+)) (G7)meta.idintIDA-[0/11748] Min-structure ID; HOP f=1/dens (ID(AKM,-)) (G7)meta.idintIDS+[0/11604] Max-structure ID; HOP f=Cl (ID(SOM,+)) (G7)meta.idintIDS-[0/19157] Min-structure ID; HOP f=Cl (ID(SOM,-)) (G7)meta.idintIDBBv+[0/8889] Max-structure ID; HOP f=n(blk)/Vol;BBv (ID(BB(volume),+)) (G3)meta.idintIDBBv-[0/1041] Min-structure ID; HOP f=n(blk)/Vol;BBv (ID(BB(volume),-)) (G3)meta.idintIDBBd+[0/12094] Max-structure ID; HOP f=n(blk)/Vol;BBd (ID(BB(density),+)) (G4)meta.idintIDBBd-[0/403] Min-structure ID; HOP f=n(blk)/Vol;BBd (ID(BB(density),-)) (G4)meta.idintJ/ApJ/799/95/table7a*Millennium simulation (MS) Delaunay voidsSeq[1/503832] Void Identification numbermeta.id;meta.mainintprimaryNtet[1/33] Number of tetrahedra in voidmeta.numberintNgalNumber of galaxies (29 maximum)meta.numberintReff[0.1/129896] Effective void radiusMpcphys.size.radiusdoublecvx[0.002/1] Convexity (1)src.morph.paramfloatDist[0.0001/132] Distance from hull in redshift units (dist_min)pos.distancefloatGalGet details of the galaxies at the bordermeta.ref.urlcharGID1[1/171285] Galaxy identification number 1meta.id.associntGID2[2/171349] Galaxy identification number 2meta.id.associntGID3[4/171377] Galaxy identification number 3meta.id.associntGID4[5/171388] Galaxy identification number 4meta.id.associntGID5[0/171388] Galaxy identification number 5meta.id.associntGID6[0/171388] Galaxy identification number 6meta.id.associntGID7[0/171387] Galaxy identification number 7meta.id.associntGID8[0/171388] Galaxy identification number 8meta.id.associntGID9[0/171387] Galaxy identification number 9meta.id.associntGID10[0/171388] Galaxy identification number 10meta.id.associntGID11[0/171385] Galaxy identification number 11meta.id.associntGID12[0/171386] Galaxy identification number 12meta.id.associntGID13[0/171346] Galaxy identification number 13meta.id.associntGID14[0/171268] Galaxy identification number 14meta.id.associntGID15[0/171365] Galaxy identification number 15meta.id.associntGID16[0/171254] Galaxy identification number 16meta.id.associntGID17[0/171266] Galaxy identification number 17meta.id.associntGID18[0/171333] Galaxy identification number 18meta.id.associntGID19[0/171367] Galaxy identification number 19meta.id.associntGID20[0/171092] Galaxy identification number 20meta.id.associntGID21[0/151274] Galaxy identification number 21meta.id.associntGID22[0/151433] Galaxy identification number 22meta.id.associntGID23[0/164299] Galaxy identification number 23meta.id.associntGID24[0/142123]? Galaxy identification number 24meta.id.associntnullableGID25[0/142138]? Galaxy identification number 25meta.id.associntnullableGID26[0/90970]? Galaxy identification number 26meta.id.associntnullableGID27[0/91161]? Galaxy identification number 27meta.id.associntnullableGID28[0/91200]? Galaxy identification number 28meta.id.associntnullableGID29[0/91230]? Galaxy identification number 29meta.id.associntnullable