VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
J/ApJ/799/95/table8 Structure in 3D galaxy distribution. II. Voids (Way+, 2015)
SDSS-DR7 galaxies (original column names in green) (146112 rows)
  Seq=134542
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200012 10 45.68493 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+19 02 26.9990 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195012 08 12.88323 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+19 19 08.0367 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon251.67475163 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+77.64445573 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)

objIDh588023668   [0/758885527] NYU-VAGC identifier (objid(high)) (Note 1)   (meta.id)
objIDl 97482758   [0/999999999] NYU-VAGC identifier (objid(low)) (Note 1)   (meta.id)
Seq134542  (i) [1/146112] Running sequence number (id2) (meta.id;meta.main)
SpID1326917   [8/1479348] NYU-VAGC spectrum ID (vagc_specobjid) (meta.id)
X-0.02351   [-0.2/-0.003] X-coordinate (Note G6)   (pos.cartesian.x)
Y-0.00110   [-0.2/0.2] Y-coordinate (Note G6)   (pos.cartesian.y)
Z 0.00812   [-0.0074/0.2] Z-coordinate (Note G6)   (pos.cartesian.z)
RAJ2000182.690354 deg (i) Right ascension in decimal degrees (J2000) (ra) (pos.eq.ra;meta.main)
DEJ2000+19.040833 deg (i) Declination in decimal degrees (J2000) (dec) (pos.eq.dec;meta.main)
z 0.024896   [0.005/0.2] Observed redshift (src.redshift;pos.heliocentric)
e_z 0.000008   [0/0.0002] z uncertainty (stat.error;src.redshift)
umag15.760 mag [0/36] Apparent u magnitude (phot.mag;em.opt.U)
gmag13.871 mag [0/25.2] Apparent g magnitude (phot.mag;em.opt.B)
rmag13.008 mag [10.6/18.4] Apparent r magnitude (phot.mag;em.opt.R)
imag12.594 mag [0/26.4] Apparent i magnitude (phot.mag;em.opt.I)
zmag12.294 mag [0/29.7] Apparent z magnitude (phot.mag;em.opt.I)
uMag-18.455 mag [-23.3/-2.1] Absolute u magnitude (phys.magAbs)
gMag-20.281 mag [-23.3/-12.7] Absolute g magnitude (phys.magAbs)
rMag-21.280 mag [-24.8/-20] Absolute r magnitude (phys.magAbs)
iMag-21.689 mag [-24.7/-11] Absolute i magnitude (phys.magAbs)
zMag-21.987 mag [-25.7/-8] Absolute z magnitude21 (phys.magAbs)
JMag-22.629 mag [-26.6/-15.9] Absolute J magnitude (phys.magAbs)
HMag-22.629 mag [-26.6/-15.9] Absolute H magnitude (phys.magAbs)
KMag-22.590 mag [-26.8/-16.4] Absolute K magnitude (phys.magAbs)
p50_u 19.30 arcsec [0.05/193.2] Petrosian 50% u radius (phys.angSize;src)
p50_g 20.93 arcsec [1.8/75.1] Petrosian 50% g radius (phys.angSize;src)
p50_r20.93 arcsec [1.7/72] Petrosian 50% r radius (phys.angSize;src)
p50_i 21.40 arcsec [0.3/143] Petrosian 50% i radius (phys.angSize;src)
p50_z 18.81 arcsec [0.07/67] Petrosian 50% z radius (phys.angSize;src)
p90_u 59.62 arcsec [0.07/250] Petrosian 90% u radius (phys.angSize;src)
p90_g 65.97 arcsec [3.7/161.5] Petrosian 90% g radius (phys.angSize;src)
p90_r 67.89 arcsec [3.9/154] Petrosian 90% r radius (phys.angSize;src)
p90_i 68.52 arcsec [0.4/198] Petrosian 90% i radius (phys.angSize;src)
p90_z 61.95 arcsec [0.1/135] Petrosian 90% z radius (phys.angSize;src)
dCM 0.22   [0/178] Centroid to point (normalized) (dCM/R_Voronoi) (Note G1)   (pos.distance)
dUni 0.37   [0/504.4] Cell volume/total volume (R_Voronoi/dUniform) (Note G2)   (phys.volume;arith.ratio)
Rmax 0.60   [0/216699] Distance from sample to farthest vertex (R_Max) (pos.distance)
Rmin 0.18   [0/1.3] Distance from sample to nearest vertex (phys.size;arith.ratio)
Elon 0.386   [0/0.91] Elongation (RMax/RMin) (phys.size.axisRatio)
Cl1   [0/6] Class ID with most votes (cnWinners) (Note G5)   (meta.code.class)
Vol 1.69e-09   Cell volume (volume) (phys.volume)
BBvl 4   [0/19] Level ID BB(vol) (bb_vol_lev) (Note G3)   (meta.id)
BBvb 4631   [0/41672] Block ID BB(vol) (bb_vol_blk) (Note G3)   (meta.id)
BBdl 9   [0/20] Level ID BB(den) (bb_den_lev) (Note G4)   (meta.id)
BBdb25696   [0/46491] Block ID BB(den) (bb_den_blk) (Note G4)   (meta.id)
f550   [0/1] 1 if cell collision test fails (meta.code)
fbad0   [0/1] 1 if boundary test fails (meta.code)
dens 10108.6   [194/150879] KDE density (density_akm) (phys.density)
band0.0005341   [0.0003/0.002] KDE bandwidth (bandwidth_akm) (stat.param)
Lev 5   [1/11] KDE density level (levels_akm) (stat.param)
IDV+ 9902   [0/10415] Max-structure ID; HOP f=1/Vol (ID(Vor,+)) (Note G7)   (meta.id)
IDV- 982   [0/1033] Min-structure ID; HOP f=1/Vol (ID(Vor,-)) (Note G7)   (meta.id)
IDA+6298   [0/6626] Max-structure ID; HOP f=1/dens (ID(AKM,+)) (Note G7)   (meta.id)
IDA- 333   [0/7603] Min-structure ID; HOP f=1/dens (ID(AKM,-)) (Note G7)   (meta.id)
IDS+ 201   [0/2087] Max-structure ID; HOP f=Cl (ID(SOM,+)) (Note G7)   (meta.id)
IDS-12842   [0/16323] Min-structure ID; HOP f=Cl (ID(SOM,-)) (Note G7)   (meta.id)
IDBBv+ 163   [0/7517] Max-structure ID; HOP f=n(blk)/Vol;BBv (ID(BB(volume),+)) (Note G3)   (meta.id)
IDBBv-671   [0/752] Min-structure ID; HOP f=n(blk)/Vol;BBv (ID(BB(volume),-)) (Note G3)   (meta.id)
IDBBd+11100   [0/11273] Max-structure ID; HOP f=n(blk)/Vol;BBd (ID(BB(density),+)) (Note G4)   (meta.id)
IDBBd- 9   [0/178] Min-structure ID; HOP f=n(blk)/Vol;BBd (ID(BB(density),-)) (Note G4)   (meta.id)

DR7DR7  Display the SDSS-DR7 data (II/294) within 0.5" (meta.ref.url)
SloanSloan  Display the SDSS data for the nearest object (meta.ref.url)
  
elapse time 1

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact