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=351.695068 26.602900, eq=J2000, rs=0.005
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ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (351.695068+26.602900)[FK5/J2000] (pos.angDistance)
_RAJ200023 26 46.81633 "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+26 36 10.4400 "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)
_RAB195023 24 18.02197 "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+26 19 39.8272 "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)
_Glon100.41599486 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-32.54073297 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)
1131197recno 1131197  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

JDobs 2450767.7175 d (i) Julian date of the observation (Note 1)   (time.epoch)
2MASX23264681+2636104  (i) Source name (HHMMSSss+DDMMSSs, J2000) (meta.id;meta.main)

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

RAJ2000351.695068 deg (i) Right ascension (J2000), based on peak pixel (pos.eq.ra;meta.main)
DEJ2000+26.602900 deg (i) Declination (J2000), based on peak pixel (pos.eq.dec;meta.main)
supRAdeg351.695099 deg Super-coadd centroid RA (J2000) (sup_ra) (pos.eq.ra)
supDEdeg 26.602951 deg Super-coadd centroid Dec (J2000) (sup_dec) (pos.eq.dec)
dens 2.90 [---] Coadd log(density) of stars with k<14mag (phys.density)
r.K20e 13.8 arcsec Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) (phys.angSize;src)
J.K20e13.900 mag J magnitude in K20e ellipse (j_m_k20fe) (phot.mag;em.IR.J)
e_J.K20e 0.062 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.K20e13.073 mag H magnitude in K20e ellipse (h_m_k20fe) (phot.mag;em.IR.H)
e_H.K20e 0.076 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.K20e12.786 mag K magnitude in K20e ellipse (k_m_k20fe) (phot.mag;em.IR.K)
e_K.K20e 0.089 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 7.3 arcsec Semi-major axis of 3σ K isophotal ellipse (r_3sig) (phys.angSize.smajAxis)
Jb/a 0.420   J minor/major axis ratio to 3σ (j_ba) (phys.size.axisRatio)
Jpa-30 deg J pos.angle of 3σ ellipse (j_phi) (pos.posAng)
Hb/a 0.480   H minor/major axis ratio to 3σ (h_ba) (phys.size.axisRatio)
Hpa-20 deg H pos.angle to 3σ ellipse (h_phi) (pos.posAng)
Kb/a 0.440   K minor/major axis ratio to 3σ (k_ba) (phys.size.axisRatio)
Kpa-15 deg K pos.angle to 3σ ellipse (k_phi) (pos.posAng)
rS3sig 12.1 arcsec Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) (phys.angSize.smajAxis)
Sb/a 0.500   Minor/major axis ratio to rS3sig (sup_ba) (phys.size.axisRatio)
Spa-25 deg Pos.angle of rS3sig (sup_phi) (pos.posAng)
r.fe 21.4 arcsec K fiducial Kron elliptical aperture semi-major axis (r_fe) (phys.angSize;src)
J.fe13.535 mag J magnitude in r.fe (j_m_fe) (phot.mag;em.IR.J)
e_J.fe 0.074 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.fe12.709 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.fe12.595 mag K magnitude in r.fe (k_m_fe) (phot.mag;em.IR.K)
e_K.fe 0.125 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 27.54 arcsec Extrapolation/total radius of fit to radial profile (r_ext) (phys.angSize;src)
J.ext13.536 mag J magnitude in r.ext (j_m_ext) (phot.mag;em.IR.J)
e_J.ext 0.071 mag σ(J.ext) (j_msig_ext) (stat.error)
n_J.ext 0.241   χ2(J.ext) (j_pchi) (Note 3)   (meta.note)
H.ext12.637 mag J magnitude in r.ext (h_m_ext) (phot.mag;em.IR.H)
e_H.ext 0.081 mag σ(H.ext) (h_msig_ext) (stat.error)
n_H.ext 1.305   χ2(H.ext) (h_pchi) (Note 3)   (meta.note)
K.ext12.481 mag J magnitude in r.ext (k_m_ext) (phot.mag;em.IR.K)
e_K.ext 0.102 mag σ(K.ext) (k_msig_ext) (stat.error)
n_K.ext 1.374   χ2(K.ext) (k_pchi) (Note 3)   (meta.note)
Jr.eff 9.40 arcsec J half-light radius (j_r_eff) (phys.angSize;src)
Jmu19.51 mag/arcsec2 J mean surface brightness (j_mnsurfb_eff) (phot.mag.sb;stat.mean)
Hr.eff 10.21 arcsec H half-light radius (h_r_eff) (phys.angSize;src)
Hmu18.80 mag/arcsec2 H mean surface brightness (h_mnsurfb_eff) (phot.mag.sb;stat.mean)
Kr.eff 8.69 arcsec K half-light radius (k_r_eff) (phys.angSize;src)
Kmu18.30 mag/arcsec2 K mean surface brightness (k_mnsurfb_eff) (phot.mag.sb;stat.mean)
Jconc 2.89   J concentration index (j_con_indx) (Note 3)   (meta.code)
Hconc 2.78   H concentration index (h_con_indx) (Note 3)   (meta.code)
Kconc 3.20   K concentration index (k_con_indx) (Note 3)   (meta.code)
J.peak 18.92 mag/arcsec2 J peak pixel brightness (j_peak) (phot.mag.sb;em.IR.J)
H.peak 18.06 mag/arcsec2 H peak pixel brightness (h_peak) (phot.mag.sb;em.IR.H)
K.peak 17.74 mag/arcsec2 K peak pixel brightness (k_peak) (phot.mag.sb;em.IR.K)
J.c5 19.50 mag/arcsec2 J central surface brightness (r≤5") (j_5surf) (phot.mag.sb;em.IR.J)
H.c5 18.65 mag/arcsec2 H central surface brightness (r≤5") (h_5surf) (phot.mag.sb;em.IR.H)
K.c5 18.32 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 1.00   [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 18.7 arcsec J Kron ellipse semi-major axis (j_r_e) (phys.angSize;src)
J.e13.655 mag J magnitude in Jr.e (j_m_e) (phot.mag;em.IR.J)
e_J.e 0.069 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 24.7 arcsec H Kron ellipse semi-major axis (h_r_e) (phys.angSize;src)
H.e12.588 mag H magnitude in Hr.e (h_m_e) (phot.mag;em.IR.H)
e_H.e 0.105 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 21.4 arcsec K Kron ellipse semi-major axis (k_r_e) (phys.angSize;src)
K.e12.595 mag K magnitude in Kr.e (k_m_e) (phot.mag;em.IR.K)
e_K.e 0.125 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 9.0 arcsec Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) (phys.angSize;src)
J.i20e14.393 mag J magnitude in Jr.i20e (j_m_i20e) (phot.mag;em.IR.J)
e_J.i20e 0.057 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 13.4 arcsec Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) (phys.angSize;src)
H.i20e13.051 mag H magnitude in Hr.i20e (h_m_i20e) (phot.mag;em.IR.H)
e_H.i20e 0.076 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 13.8 arcsec Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) (phys.angSize;src)
K.i20e12.786 mag K magnitude in Kr.i20e (k_m_i20e) (phot.mag;em.IR.K)
e_K.i20e 0.089 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 0.340   J minor/major axis ratio to 5σ fit (j_5sig_ba) (phys.size.axisRatio)
Jpa5s-15 deg J pos.angle to 5σ fit (j_5sig_phi) (pos.posAng)
Hba5s 0.740   H minor/major axis ratio to 5σ fit (h_5sig_ba) (phys.size.axisRatio)
Hpa5s-20 deg H pos.angle to 5σ fit (h_5sig_phi) (pos.posAng)
Kba5s 0.360   K minor/major axis ratio to 5σ fit (k_5sig_ba) (phys.size.axisRatio)
Kpa5s-25 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 0.711   J bi-symmetric flux ratio (j_bisym_rat) (stat.fit.param)
Jchi.bs 2.472   J bi-symmetric x-correlation (j_bisym_chi) (stat.fit.chi2)
Hrat.bs 0.998   H bi-symmetric flux ratio (h_bisym_rat) (stat.fit.param)
Hchi.bs 1.862   H bi-symmetric x-correlation (h_bisym_chi) (stat.fit.chi2)
Krat.bs 0.996   K bi-symmetric flux ratio (k_bisym_rat) (stat.fit.param)
Kchi.bs 0.986   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 1.03   H ridge shape (LCSB: BSNR limit) (h_sh0) (src.morph.param)
e_Hsh0 0.04   σ(Jsh0) (h_sig_sh0) (stat.error)
Ksh0 1.00   K ridge shape (LCSB: BSNR limit) (k_sh0) (src.morph.param)
e_Ksh0 0.05   σ(Jsh0) (k_sig_sh0) (stat.error)
Jsc.mx 15.5   J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) (stat.fit.param)
Jsc.sh 98.5   J shape score (j_sc_sh) (stat.fit.param)
Jsc.wsh 73.4   J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) (stat.fit.param)
Jsc.r23 30.6   J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) (stat.fit.param)
Jsc.1mm 15.5   J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) (stat.fit.param)
Jsc.2mm 21.0   J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) (stat.fit.param)
Jsc.vint 34.4   J vint score (j_sc_vint) (stat.fit.param)
Jsc.r1 21.9   J r1 score (j_sc_r1) (stat.fit.param)
Hsc.mx 38.4   H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) (stat.fit.param)
Hsc.sh 495.4   H shape score (h_sc_sh) (stat.fit.param)
Hsc.wsh 46.4   H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) (stat.fit.param)
Hsc.r23 50.5   H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) (stat.fit.param)
Hsc.1mm 14.4   H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) (stat.fit.param)
Hsc.2mm 16.9   H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) (stat.fit.param)
Hsc.vint 36.9   H vint score (h_sc_vint) (stat.fit.param)
Hsc.r1 33.7   H r1 score (h_sc_r1) (stat.fit.param)
Ksc.mx 26.6   K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) (stat.fit.param)
Ksc.sh 47.8   K shape score (k_sc_sh) (stat.fit.param)
Ksc.wsh 45.4   K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) (stat.fit.param)
Ksc.r23 28.1   K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) (stat.fit.param)
Ksc.1mm 11.2   K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) (stat.fit.param)
Ksc.2mm 12.7   K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) (stat.fit.param)
Ksc.vint 29.3   K vint score (k_sc_vint) (stat.fit.param)
Ksc.r1 15.1   K r1 score (k_sc_r1) (stat.fit.param)
Jchi.ellf 21.8 % J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) (stat.fit.chi2)
Kchi.ellf 19.4 % K chi-fraction for elliptical fit to 3σ isophote (k_chif_ellf) (stat.fit.chi2)
ellfFlg1   [0,1] ellipse fitting contamination flag (0=no contamination) (ellfit_flg) (meta.code)
Schi.ellf 17.1 % 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)
dupSrc0   [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)
prox363.6 arcsec Distance to nearest neighbor in PSC (prox) (pos.angDistance)
pxpa 69 deg pos.angle of vector to prox (pxpa) (pos.posAng)
pxKey 282231  ext_key value of nearest XSC source (pxcntr) (meta.id)
edge.ns 9974 arcsec Distance to nearest N/S edge (dist_edge_ns) (meta.code)
edge.ew229 arcsec Distance to nearest E/W edge (dist_edge_ew) (meta.code)
edgeFlgsw   [nswe ] nearest edge (dist_edge_flg) (meta.code)
ptsKey 130497057   Key to source data DB record (pts_key) (meta.id)
mpKey    Key to minor planet prediction (mp_key) (meta.id)
nightKey 145   key to night data record (night_key) (meta.id)
scanKey 7536   key to scan data record (scan_key) (meta.id)
coaddKey 173318   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)
date1997-11-15 "Y:M:D" UT day of observation (date) (Note 10)   (time.epoch;obs)
scan 49   scan number (unique within date) (scan) (meta.id)
coadd150   3-digit coadd number (unique within scan) (coadd) (meta.id)
ID 4814   source ID number (unique within scan+coadd) (id) (meta.id)
Xcoadd 280.0 arcsec x (cross-scan) position (x_coadd) (pos.cartesian.x;instr.det)
Ycoadd 481.0 arcsec y (in-scan) position (y_coadd) (pos.cartesian.y;instr.det)
Jbg 123.4   J coadd median background (j_back) (instr.background)
Hbg 645.8   H coadd median background (h_back) (instr.background)
Kbg 332.3   K coadd median background (k_back) (instr.background)
Jres.ann 0.152   J residual annulus background median (j_resid_ann) (stat.fit.residual)
Hres.ann 0.153   H residual annulus background median (h_resid_ann) (stat.fit.residual)
Kres.ann -0.008   K residual annulus background median (k_resid_ann) (stat.fit.residual)
JbgPer 126 arcsec J banding FT period (j_bndg_per) (stat.fit.param)
JbgAmp 0.025   J banding maximum FT amplitude (j_bndg_amp) (stat.fit.param)
HbgPer 44 arcsec H banding FT period (h_bndg_per) (stat.fit.param)
HbgAmp 0.028   H banding maximum FT amplitude (h_bndg_amp) (stat.fit.param)
KbgPer 62 arcsec K banding FT period (k_bndg_per) (stat.fit.param)
KbgAmp 0.022   K banding maximum FT amplitude (k_bndg_amp) (stat.fit.param)
Jtrack-0.1   J band seetracking score (j_seetrack) (stat.fit.param)
Htrack-0.9   H band seetracking score (h_seetrack) (stat.fit.param)
Ktrack 0.0   K band seetracking score (k_seetrack) (stat.fit.param)
extKey 282168  (i) entry counter (key) number (ext_key) (meta.id)

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