VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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VII/233/xsc 2MASS All-Sky Extended Source Catalog (XSC) (IPAC/UMass, 2003-2006)
*The 2MASS Extended Catalog (2MASX) (1647599 rows)
  -c=223.701065 41.517357, eq=J2000, rs=0.005
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ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (223.701065+41.517357)[FK5/J2000] (pos.angDistance)
_RAJ200014 54 48.25560 "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+41 31 02.4850 "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)
_RAB195014 52 55.29909 "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+41 43 09.5367 "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)
_Glon070.64171563 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+60.97356186 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)
1352702recno 1352702  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

JDobs 2450925.8529 d (i) Julian date of the observation (Note 1)   (time.epoch)
2MASX14544825+4131024  (i) Source name (HHMMSSss+DDMMSSs, J2000) (meta.id;meta.main)

AllAll  Display all original 369 columns for this 2MASX source (meta.ref.url)

RAJ2000223.701065 deg (i) Right ascension (J2000), based on peak pixel (pos.eq.ra;meta.main)
DEJ2000+41.517357 deg (i) Declination (J2000), based on peak pixel (pos.eq.dec;meta.main)
supRAdeg223.701065 deg Super-coadd centroid RA (J2000) (sup_ra) (pos.eq.ra)
supDEdeg 41.517345 deg Super-coadd centroid Dec (J2000) (sup_dec) (pos.eq.dec)
dens 2.48 [---] Coadd log(density) of stars with k<14mag (phys.density)
r.K20e 5.0 arcsec Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) (phys.angSize;src)
J.K20e14.811 mag J magnitude in K20e ellipse (j_m_k20fe) (phot.mag;em.IR.J)
e_J.K20e 0.065 mag σ(J.K20e) (j_msig_k20fe) (stat.error)
f_J.K20e0   Confusion flags of J.K20e (j_flg_k20fe) (Note 2)   (meta.code)
H.K20e14.205 mag H magnitude in K20e ellipse (h_m_k20fe) (phot.mag;em.IR.H)
e_H.K20e 0.089 mag σ(H.K20e) (h_msig_k20fe) (stat.error)
f_H.K20e0   Confusion flags of H.K20e (h_flg_k20fe) (Note 2)   (meta.code)
K.K20e13.814 mag K magnitude in K20e ellipse (k_m_k20fe) (phot.mag;em.IR.K)
e_K.K20e 0.112 mag σ(K.K20e) (k_msig_k20fe) (stat.error)
f_K.K20e0   Confusion flags of K.K20e (k_flg_k20fe) (Note 2)   (meta.code)
r3sig 3.2 arcsec Semi-major axis of 3σ K isophotal ellipse (r_3sig) (phys.angSize.smajAxis)
Jb/a 1.000   J minor/major axis ratio to 3σ (j_ba) (phys.size.axisRatio)
Jpa 90 deg J pos.angle of 3σ ellipse (j_phi) (pos.posAng)
Hb/a 1.000   H minor/major axis ratio to 3σ (h_ba) (phys.size.axisRatio)
Hpa 90 deg H pos.angle to 3σ ellipse (h_phi) (pos.posAng)
Kb/a 1.000   K minor/major axis ratio to 3σ (k_ba) (phys.size.axisRatio)
Kpa 90 deg K pos.angle to 3σ ellipse (k_phi) (pos.posAng)
rS3sig 4.4 arcsec Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) (phys.angSize.smajAxis)
Sb/a 1.000   Minor/major axis ratio to rS3sig (sup_ba) (phys.size.axisRatio)
Spa 90 deg Pos.angle of rS3sig (sup_phi) (pos.posAng)
r.fe 5.5 arcsec K fiducial Kron elliptical aperture semi-major axis (r_fe) (phys.angSize;src)
J.fe14.756 mag J magnitude in r.fe (j_m_fe) (phot.mag;em.IR.J)
e_J.fe 0.068 mag σ(J.fe) (j_msig_fe) (stat.error)
f_J.fe0   Confusion flags of J.fe (j_flg_fe) (Note 2)   (meta.code)
H.fe14.170 mag H magnitude in r.fe (h_m_fe) (phot.mag;em.IR.H)
e_H.fe 0.094 mag σ(H.fe) (h_msig_fe) (stat.error)
f_H.fe0   Confusion flags of H.fe (h_flg_fe) (Note 2)   (meta.code)
K.fe13.801 mag K magnitude in r.fe (k_m_fe) (phot.mag;em.IR.K)
e_K.fe 0.120 mag σ(K.fe) (k_msig_fe) (stat.error)
f_K.fe0   Confusion flags of K.fe (k_flg_fe) (Note 2)   (meta.code)
r.ext 10.05 arcsec Extrapolation/total radius of fit to radial profile (r_ext) (phys.angSize;src)
J.ext14.606 mag J magnitude in r.ext (j_m_ext) (phot.mag;em.IR.J)
e_J.ext 0.096 mag σ(J.ext) (j_msig_ext) (stat.error)
n_J.ext 0.500   χ2(J.ext) (j_pchi) (Note 3)   (meta.note)
H.ext13.998 mag J magnitude in r.ext (h_m_ext) (phot.mag;em.IR.H)
e_H.ext 0.136 mag σ(H.ext) (h_msig_ext) (stat.error)
n_H.ext 0.500   χ2(H.ext) (h_pchi) (Note 3)   (meta.note)
K.ext13.814 mag J magnitude in r.ext (k_m_ext) (phot.mag;em.IR.K)
e_K.ext 0.112 mag σ(K.ext) (k_msig_ext) (stat.error)
n_K.ext    χ2(K.ext) (k_pchi) (Note 3)   (meta.note)
Jr.eff 2.73 arcsec J half-light radius (j_r_eff) (phys.angSize;src)
Jmu18.75 mag/arcsec2 J mean surface brightness (j_mnsurfb_eff) (phot.mag.sb;stat.mean)
Hr.eff 2.50 arcsec H half-light radius (h_r_eff) (phys.angSize;src)
Hmu17.99 mag/arcsec2 H mean surface brightness (h_mnsurfb_eff) (phot.mag.sb;stat.mean)
Kr.eff 2.07 arcsec K half-light radius (k_r_eff) (phys.angSize;src)
Kmu17.34 mag/arcsec2 K mean surface brightness (k_mnsurfb_eff) (phot.mag.sb;stat.mean)
Jconc 2.65   J concentration index (j_con_indx) (Note 3)   (meta.code)
Hconc 2.63   H concentration index (h_con_indx) (Note 3)   (meta.code)
Kconc 2.33   K concentration index (k_con_indx) (Note 3)   (meta.code)
J.peak 18.14 mag/arcsec2 J peak pixel brightness (j_peak) (phot.mag.sb;em.IR.J)
H.peak 17.46 mag/arcsec2 H peak pixel brightness (h_peak) (phot.mag.sb;em.IR.H)
K.peak 16.94 mag/arcsec2 K peak pixel brightness (k_peak) (phot.mag.sb;em.IR.K)
J.c5 19.71 mag/arcsec2 J central surface brightness (r≤5") (j_5surf) (phot.mag.sb;em.IR.J)
H.c5 19.12 mag/arcsec2 H central surface brightness (r≤5") (h_5surf) (phot.mag.sb;em.IR.H)
K.c5 18.77 mag/arcsec2 K central surface brightness (r≤5") (k_5surf) (phot.mag.sb;em.IR.K)
xScore 1.00   [1,2] extended score (e_score) (Note 4)   (src.class.starGalaxy)
gScore 1.54   [1,2] galaxy score (g_score) (Note 4)   (src.class.starGalaxy)
vc-1  Visual verification of source (Note 5)   (meta.code)
cc0  Contamination or confusion flag (cc_flg) (Note 6)   (meta.code)
f_H.K20c0   Confusion flags of H.K20c (h_flg_k20fc) (Note 2)   (meta.code)
Jr.e 5.8 arcsec J Kron ellipse semi-major axis (j_r_e) (phys.angSize;src)
J.e14.725 mag J magnitude in Jr.e (j_m_e) (phot.mag;em.IR.J)
e_J.e 0.070 mag σ(J.e) (j_msig_e) (stat.error)
f_J.e0   Confusion flags of J.e (j_flg_e) (Note 2)   (meta.code)
Hr.e 5.8 arcsec H Kron ellipse semi-major axis (h_r_e) (phys.angSize;src)
H.e14.146 mag H magnitude in Hr.e (h_m_e) (phot.mag;em.IR.H)
e_H.e 0.098 mag σ(H.e) (h_msig_e) (stat.error)
f_H.e0   Confusion flags of J.e (h_flg_e) (Note 2)   (meta.code)
Kr.e 5.5 arcsec K Kron ellipse semi-major axis (k_r_e) (phys.angSize;src)
K.e13.801 mag K magnitude in Kr.e (k_m_e) (phot.mag;em.IR.K)
e_K.e 0.120 mag σ(K.e) (k_msig_e) (stat.error)
f_K.e0   Confusion flags of K.e (k_flg_e) (Note 2)   (meta.code)
Jr.i20e 5.0 arcsec Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) (phys.angSize;src)
J.i20e14.811 mag J magnitude in Jr.i20e (j_m_i20e) (phot.mag;em.IR.J)
e_J.i20e 0.065 mag σ(J.i20e) (j_msig_i20e) (stat.error)
f_J.i20e0   Confusion flags of J.i20e (j_flg_i20e) (Note 2)   (meta.code)
Hr.i20e 5.0 arcsec Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) (phys.angSize;src)
H.i20e14.205 mag H magnitude in Hr.i20e (h_m_i20e) (phot.mag;em.IR.H)
e_H.i20e 0.089 mag σ(H.i20e) (h_msig_i20e) (stat.error)
f_H.i20e0   Confusion flags of H.i20e (h_flg_i20e) (Note 2)   (meta.code)
Kr.i20e 5.0 arcsec Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) (phys.angSize;src)
K.i20e13.814 mag K magnitude in Kr.i20e (k_m_i20e) (phot.mag;em.IR.K)
e_K.i20e 0.112 mag σ(K.i20e) (k_msig_i20e) (stat.error)
f_K.i20e0   Confusion flags of K.i20e (k_flg_i20e) (Note 2)   (meta.code)
Jba5s 1.000   J minor/major axis ratio to 5σ fit (j_5sig_ba) (phys.size.axisRatio)
Jpa5s 90 deg J pos.angle to 5σ fit (j_5sig_phi) (pos.posAng)
Hba5s 1.000   H minor/major axis ratio to 5σ fit (h_5sig_ba) (phys.size.axisRatio)
Hpa5s 90 deg H pos.angle to 5σ fit (h_5sig_phi) (pos.posAng)
Kba5s 1.000   K minor/major axis ratio to 5σ fit (k_5sig_ba) (phys.size.axisRatio)
Kpa5s 90 deg K pos.angle to 5σ fit (k_5sig_phi) (pos.posAng)
JdA    J 5σ/3σ differential area (j_d_area) (phys.angSize)
JpcdA  % J 5σ/3σ relative area change (j_perc_darea) (phys.angSize)
HdA    H 5σ/3σ differential area (h_d_area) (phys.angSize)
HpcdA  % H 5σ/3σ relative area change (h_perc_darea) (phys.angSize)
KdA    K 5σ/3σ differential area (k_d_area) (phys.angSize)
KpcdA  % K 5σ/3σ relative area change (k_perc_darea) (phys.angSize)
Jrat.bs 0.999   J bi-symmetric flux ratio (j_bisym_rat) (stat.fit.param)
Jchi.bs 0.687   J bi-symmetric x-correlation (j_bisym_chi) (stat.fit.chi2)
Hrat.bs 0.991   H bi-symmetric flux ratio (h_bisym_rat) (stat.fit.param)
Hchi.bs 1.040   H bi-symmetric x-correlation (h_bisym_chi) (stat.fit.chi2)
Krat.bs 0.975   K bi-symmetric flux ratio (k_bisym_rat) (stat.fit.param)
Kchi.bs 1.255   K bi-symmetric x-correlation (k_bisym_chi) (stat.fit.chi2)
Jsh0 1.07   J ridge shape (LCSB: BSNR limit) (j_sh0) (src.morph.param)
e_Jsh0 0.04   σ(Jsh0) (j_sig_sh0) (stat.error)
Hsh0 1.06   H ridge shape (LCSB: BSNR limit) (h_sh0) (src.morph.param)
e_Hsh0 0.04   σ(Jsh0) (h_sig_sh0) (stat.error)
Ksh0 1.09   K ridge shape (LCSB: BSNR limit) (k_sh0) (src.morph.param)
e_Ksh0 0.06   σ(Jsh0) (k_sig_sh0) (stat.error)
Jsc.mx 6.3   J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) (stat.fit.param)
Jsc.sh 16.6   J shape score (j_sc_sh) (stat.fit.param)
Jsc.wsh 18.6   J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) (stat.fit.param)
Jsc.r23 9.2   J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) (stat.fit.param)
Jsc.1mm 10.2   J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) (stat.fit.param)
Jsc.2mm 11.6   J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) (stat.fit.param)
Jsc.vint 9.7   J vint score (j_sc_vint) (stat.fit.param)
Jsc.r1 6.3   J r1 score (j_sc_r1) (stat.fit.param)
Hsc.mx 10.5   H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) (stat.fit.param)
Hsc.sh 10.2   H shape score (h_sc_sh) (stat.fit.param)
Hsc.wsh 9.7   H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) (stat.fit.param)
Hsc.r23 -0.1   H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) (stat.fit.param)
Hsc.1mm 6.3   H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) (stat.fit.param)
Hsc.2mm 7.0   H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) (stat.fit.param)
Hsc.vint 4.0   H vint score (h_sc_vint) (stat.fit.param)
Hsc.r1 -1.0   H r1 score (h_sc_r1) (stat.fit.param)
Ksc.mx 4.3   K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) (stat.fit.param)
Ksc.sh 3.1   K shape score (k_sc_sh) (stat.fit.param)
Ksc.wsh 3.7   K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) (stat.fit.param)
Ksc.r23 1.9   K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) (stat.fit.param)
Ksc.1mm 2.5   K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) (stat.fit.param)
Ksc.2mm 1.7   K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) (stat.fit.param)
Ksc.vint -1.3   K vint score (k_sc_vint) (stat.fit.param)
Ksc.r1 1.4   K r1 score (k_sc_r1) (stat.fit.param)
Jchi.ellf 3.6 % J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) (stat.fit.chi2)
Kchi.ellf 3.6 % K chi-fraction for elliptical fit to 3σ isophote (k_chif_ellf) (stat.fit.chi2)
ellfFlg0   [0,1] ellipse fitting contamination flag (0=no contamination) (ellfit_flg) (meta.code)
Schi.ellf 3.6 % super-coadd chi-fraction for elliptical fit to 3σ isophote (sup_chif_ellf) (stat.fit.chi2)
xid0   [0,1] Type/galaxy source (id_flg) (Note 7)   (meta.code)
idGal   Matched galaxy's catalog name (id_cat) (meta.id)
dupSrc1   [0,5] Duplicate source flag (dup_src) (Note 8)   (meta.code.multip)
useSrc1   [0,1] Use source flag (use_src) (Note 9)   (meta.code.multip)
prox469.8 arcsec Distance to nearest neighbor in PSC (prox) (pos.angDistance)
pxpa159 deg pos.angle of vector to prox (pxpa) (pos.posAng)
pxKey 566608  ext_key value of nearest XSC source (pxcntr) (meta.id)
edge.ns 1786 arcsec Distance to nearest N/S edge (dist_edge_ns) (meta.code)
edge.ew 50 arcsec Distance to nearest E/W edge (dist_edge_ew) (meta.code)
edgeFlgne   [nswe ] nearest edge (dist_edge_flg) (meta.code)
ptsKey 219487806   Key to source data DB record (pts_key) (meta.id)
mpKey    Key to minor planet prediction (mp_key) (meta.id)
nightKey 271   key to night data record (night_key) (meta.id)
scanKey 14026   key to scan data record (scan_key) (meta.id)
coaddKey 322596   key to coadd data record (coadd_key) (meta.id)
hemisn   [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) (meta.id;instr.obsty)
date1998-04-22 "Y:M:D" UT day of observation (date) (Note 10)   (time.epoch;obs)
scan 78   scan number (unique within date) (scan) (meta.id)
coadd244   3-digit coadd number (unique within scan) (coadd) (meta.id)
ID 8425   source ID number (unique within scan+coadd) (id) (meta.id)
Xcoadd 54.0 arcsec x (cross-scan) position (x_coadd) (pos.cartesian.x;instr.det)
Ycoadd 971.0 arcsec y (in-scan) position (y_coadd) (pos.cartesian.y;instr.det)
Jbg 113.7   J coadd median background (j_back) (instr.background)
Hbg 524.5   H coadd median background (h_back) (instr.background)
Kbg 489.7   K coadd median background (k_back) (instr.background)
Jres.ann -0.028   J residual annulus background median (j_resid_ann) (stat.fit.residual)
Hres.ann 0.125   H residual annulus background median (h_resid_ann) (stat.fit.residual)
Kres.ann -0.067   K residual annulus background median (k_resid_ann) (stat.fit.residual)
JbgPer 84 arcsec J banding FT period (j_bndg_per) (stat.fit.param)
JbgAmp 0.033   J banding maximum FT amplitude (j_bndg_amp) (stat.fit.param)
HbgPer 28 arcsec H banding FT period (h_bndg_per) (stat.fit.param)
HbgAmp 0.021   H banding maximum FT amplitude (h_bndg_amp) (stat.fit.param)
KbgPer 20 arcsec K banding FT period (k_bndg_per) (stat.fit.param)
KbgAmp 0.005   K banding maximum FT amplitude (k_bndg_amp) (stat.fit.param)
Jtrack-0.1   J band seetracking score (j_seetrack) (stat.fit.param)
Htrack 0.0   H band seetracking score (h_seetrack) (stat.fit.param)
Ktrack-0.4   K band seetracking score (k_seetrack) (stat.fit.param)
extKey 566605  (i) entry counter (key) number (ext_key) (meta.id)

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