VizieR

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VizieR

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VII/233/xsc The 2MASS Extended sources (IPAC/UMass, 2003-2006)
*The 2MASS Extended Catalog (2MASX) (1647599 rows)
  recno=443222
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ColumnValue  Explain   (UCD)
_RAJ200011 03 46.08027 "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)
_DEJ2000-23 14 43.7280 "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)
_RAB195011 01 19.39615 "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)
_DEB1950-22 58 32.9232 "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)
_Glon273.08175208 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+33.31096008 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)
443222recno 443222  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

JDobs 2451289.6818 d Julian date of the observation (Note 1)   (time.epoch)
2MASX11034608-2314437  (i) Source name (HHMMSSss+DDMMSSs, J2000) (meta.id;meta.main)

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

RAJ2000165.942001 deg (i) Right ascension (J2000), based on peak pixel (pos.eq.ra;meta.main)
DEJ2000-23.245480 deg (i) Declination (J2000), based on peak pixel (pos.eq.dec;meta.main)
supRAdeg165.941986 deg Super-coadd centroid RA (J2000) (sup_ra) (pos.eq.ra)
supDEdeg-23.245497 deg Super-coadd centroid Dec (J2000) (sup_dec) (pos.eq.dec)
dens 2.85 [---] Coadd log(density) of stars with k<14mag (phys.density)
r.K20e 71.7 arcsec Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) (phys.angSize;src)
J.K20e10.423 mag J magnitude in K20e ellipse (j_m_k20fe) (phot.mag;em.IR.J)
e_J.K20e 0.028 mag σ(J.K20e) (j_msig_k20fe) (stat.error)
f_J.K20e6   Confusion flags of J.K20e (j_flg_k20fe) (Note 2)   (meta.code)
H.K20e 9.851 mag H magnitude in K20e ellipse (h_m_k20fe) (phot.mag;em.IR.H)
e_H.K20e 0.037 mag σ(H.K20e) (h_msig_k20fe) (stat.error)
f_H.K20e6   Confusion flags of H.K20e (h_flg_k20fe) (Note 2)   (meta.code)
K.K20e 9.665 mag K magnitude in K20e ellipse (k_m_k20fe) (phot.mag;em.IR.K)
e_K.K20e 0.063 mag σ(K.K20e) (k_msig_k20fe) (stat.error)
f_K.K20e6   Confusion flags of K.K20e (k_flg_k20fe) (Note 2)   (meta.code)
r3sig 21.6 arcsec Semi-major axis of 3σ K isophotal ellipse (r_3sig) (phys.angSize.smajAxis;em.IR.K)
Jb/a 0.920   J minor/major axis ratio to 3σ (j_ba) (phys.size.axisRatio)
Jpa-65 deg J pos.angle of 3σ ellipse (j_phi) (pos.posAng)
Hb/a 0.740   H minor/major axis ratio to 3σ (h_ba) (phys.size.axisRatio)
Hpa-80 deg H pos.angle to 3σ ellipse (h_phi) (pos.posAng)
Kb/a 0.380   K minor/major axis ratio to 3σ (k_ba) (phys.size.axisRatio)
Kpa-60 deg K pos.angle to 3σ ellipse (k_phi) (pos.posAng)
rS3sig 30.2 arcsec Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) (phys.angSize.smajAxis)
Sb/a 0.880   Minor/major axis ratio to rS3sig (sup_ba) (phys.size.axisRatio)
Spa-80 deg Pos.angle of rS3sig (sup_phi) (pos.posAng)
r.fe 79.0 arcsec K fiducial Kron elliptical aperture semi-major axis (r_fe) (phys.angSize;src)
J.fe10.341 mag J magnitude in r.fe (j_m_fe) (phot.mag;em.IR.J)
e_J.fe 0.029 mag σ(J.fe) (j_msig_fe) (stat.error)
f_J.fe6   Confusion flags of J.fe (j_flg_fe) (Note 2)   (meta.code)
H.fe 9.766 mag H magnitude in r.fe (h_m_fe) (phot.mag;em.IR.H)
e_H.fe 0.038 mag σ(H.fe) (h_msig_fe) (stat.error)
f_H.fe6   Confusion flags of H.fe (h_flg_fe) (Note 2)   (meta.code)
K.fe 9.578 mag K magnitude in r.fe (k_m_fe) (phot.mag;em.IR.K)
e_K.fe 0.065 mag σ(K.fe) (k_msig_fe) (stat.error)
f_K.fe6   Confusion flags of K.fe (k_flg_fe) (Note 2)   (meta.code)
r.ext 163.76 arcsec Extrapolation/total radius of fit to radial profile (r_ext) (phys.angSize;src)
J.ext10.423 mag J magnitude in r.ext (j_m_ext) (phot.mag;em.IR.J)
e_J.ext 0.014 mag σ(J.ext) (j_msig_ext) (stat.error)
n_J.ext    χ2(J.ext) (j_pchi) (Note 3)   (meta.note)
H.ext 9.851 mag J magnitude in r.ext (h_m_ext) (phot.mag;em.IR.H)
e_H.ext 0.018 mag σ(H.ext) (h_msig_ext) (stat.error)
n_H.ext    χ2(H.ext) (h_pchi) (Note 3)   (meta.note)
K.ext 9.154 mag J magnitude in r.ext (k_m_ext) (phot.mag;em.IR.K)
e_K.ext 0.073 mag σ(K.ext) (k_msig_ext) (stat.error)
n_K.ext 3.399   χ2(K.ext) (k_pchi) (Note 3)   (meta.note)
Jr.eff 36.40 arcsec J half-light radius (j_r_eff) (phys.angSize;src)
Jmu19.17 mag/arcsec2 J mean surface brightness (j_mnsurfb_eff) (phot.mag.sb;em.IR.J;stat.mean)
Hr.eff 35.99 arcsec H half-light radius (h_r_eff) (phys.angSize;src)
Hmu18.60 mag/arcsec2 H mean surface brightness (h_mnsurfb_eff) (phot.mag.sb;em.IR.H;stat.mean)
Kr.eff 56.88 arcsec K half-light radius (k_r_eff) (phys.angSize;src)
Kmu18.88 mag/arcsec2 K mean surface brightness (k_mnsurfb_eff) (phot.mag.sb;em.IR.K;stat.mean)
Jconc 2.67   J concentration index (j_con_indx) (Note 3)   (meta.code)
Hconc 2.70   H concentration index (h_con_indx) (Note 3)   (meta.code)
Kconc 3.13   K concentration index (k_con_indx) (Note 3)   (meta.code)
J.peak 17.57 mag/arcsec2 J peak pixel brightness (j_peak) (phot.mag.sb;em.IR.J)
H.peak 16.92 mag/arcsec2 H peak pixel brightness (h_peak) (phot.mag.sb;em.IR.H)
K.peak 16.62 mag/arcsec2 K peak pixel brightness (k_peak) (phot.mag.sb;em.IR.K)
J.c5 18.15 mag/arcsec2 J central surface brightness (r≤5") (j_5surf) (phot.mag.sb;em.IR.J)
H.c5 17.58 mag/arcsec2 H central surface brightness (r≤5") (h_5surf) (phot.mag.sb;em.IR.H)
K.c5 17.31 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.K20c6   Confusion flags of H.K20c (h_flg_k20fc) (Note 2)   (meta.code)
Jr.e 59.5 arcsec J Kron ellipse semi-major axis (j_r_e) (phys.angSize;src)
J.e10.146 mag J magnitude in Jr.e (j_m_e) (phot.mag;em.IR.J)
e_J.e 0.030 mag σ(J.e) (j_msig_e) (stat.error)
f_J.e6   Confusion flags of J.e (j_flg_e) (Note 2)   (meta.code)
Hr.e 79.0 arcsec H Kron ellipse semi-major axis (h_r_e) (phys.angSize;src)
H.e 9.490 mag H magnitude in Hr.e (h_m_e) (phot.mag;em.IR.H)
e_H.e 0.046 mag σ(H.e) (h_msig_e) (stat.error)
f_H.e6   Confusion flags of J.e (h_flg_e) (Note 2)   (meta.code)
Kr.e 79.0 arcsec K Kron ellipse semi-major axis (k_r_e) (phys.angSize;src)
K.e 9.578 mag K magnitude in Kr.e (k_m_e) (phot.mag;em.IR.K)
e_K.e 0.065 mag σ(K.e) (k_msig_e) (stat.error)
f_K.e6   Confusion flags of K.e (k_flg_e) (Note 2)   (meta.code)
Jr.i20e 29.8 arcsec Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) (phys.angSize;src)
J.i20e10.832 mag J magnitude in Jr.i20e (j_m_i20e) (phot.mag;em.IR.J)
e_J.i20e 0.022 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 50.9 arcsec Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) (phys.angSize;src)
H.i20e 9.793 mag H magnitude in Hr.i20e (h_m_i20e) (phot.mag;em.IR.H)
e_H.i20e 0.034 mag σ(H.i20e) (h_msig_i20e) (stat.error)
f_H.i20e3   Confusion flags of H.i20e (h_flg_i20e) (Note 2)   (meta.code)
Kr.i20e 71.7 arcsec Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) (phys.angSize;src)
K.i20e 9.665 mag K magnitude in Kr.i20e (k_m_i20e) (phot.mag;em.IR.K)
e_K.i20e 0.063 mag σ(K.i20e) (k_msig_i20e) (stat.error)
f_K.i20e6   Confusion flags of K.i20e (k_flg_i20e) (Note 2)   (meta.code)
Jba5s 0.520   J minor/major axis ratio to 5σ fit (j_5sig_ba) (phys.size.axisRatio)
Jpa5s-60 deg J pos.angle to 5σ fit (j_5sig_phi) (pos.posAng)
Hba5s 0.400   H minor/major axis ratio to 5σ fit (h_5sig_ba) (phys.size.axisRatio)
Hpa5s-60 deg H pos.angle to 5σ fit (h_5sig_phi) (pos.posAng)
Kba5s 0.300   K minor/major axis ratio to 5σ fit (k_5sig_ba) (phys.size.axisRatio)
Kpa5s-60 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 0.977   J bi-symmetric flux ratio (j_bisym_rat) (stat.fit.param)
Jchi.bs 1.255   J bi-symmetric x-correlation (j_bisym_chi) (stat.fit.chi2)
Hrat.bs 0.977   H bi-symmetric flux ratio (h_bisym_rat) (stat.fit.param)
Hchi.bs 1.186   H bi-symmetric x-correlation (h_bisym_chi) (stat.fit.chi2)
Krat.bs 0.997   K bi-symmetric flux ratio (k_bisym_rat) (stat.fit.param)
Kchi.bs 1.173   K bi-symmetric x-correlation (k_bisym_chi) (stat.fit.chi2)
Jsh0 0.94   J ridge shape (LCSB: BSNR limit) (j_sh0) (src.morph.param)
e_Jsh0 0.04   σ(Jsh0) (j_sig_sh0) (stat.error)
Hsh0 0.93   H ridge shape (LCSB: BSNR limit) (h_sh0) (src.morph.param)
e_Hsh0 0.04   σ(Jsh0) (h_sig_sh0) (stat.error)
Ksh0 0.94   K ridge shape (LCSB: BSNR limit) (k_sh0) (src.morph.param)
e_Ksh0 0.06   σ(Jsh0) (k_sig_sh0) (stat.error)
Jsc.mx 38.1   J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) (stat.fit.param)
Jsc.sh 104.1   J shape score (j_sc_sh) (stat.fit.param)
Jsc.wsh 126.0   J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) (stat.fit.param)
Jsc.r23 75.5   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 19.6   J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) (stat.fit.param)
Jsc.vint 69.8   J vint score (j_sc_vint) (stat.fit.param)
Jsc.r1 71.7   J r1 score (j_sc_r1) (stat.fit.param)
Hsc.mx 38.3   H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) (stat.fit.param)
Hsc.sh 107.1   H shape score (h_sc_sh) (stat.fit.param)
Hsc.wsh 133.2   H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) (stat.fit.param)
Hsc.r23 60.8   H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) (stat.fit.param)
Hsc.1mm 13.9   H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) (stat.fit.param)
Hsc.2mm 17.2   H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) (stat.fit.param)
Hsc.vint 59.3   H vint score (h_sc_vint) (stat.fit.param)
Hsc.r1 57.3   H r1 score (h_sc_r1) (stat.fit.param)
Ksc.mx 25.4   K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) (stat.fit.param)
Ksc.sh 55.9   K shape score (k_sc_sh) (stat.fit.param)
Ksc.wsh 69.3   K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) (stat.fit.param)
Ksc.r23 34.4   K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) (stat.fit.param)
Ksc.1mm 7.7   K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) (stat.fit.param)
Ksc.2mm 9.0   K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) (stat.fit.param)
Ksc.vint 36.9   K vint score (k_sc_vint) (stat.fit.param)
Ksc.r1 23.6   K r1 score (k_sc_r1) (stat.fit.param)
Jchi.ellf 15.4 % J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) (stat.fit.chi2)
Kchi.ellf 21.3 % 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 16.5 % super-coadd chi-fraction for elliptical fit to 3σ isophote (sup_chif_ellf) (stat.fit.chi2)
xid1   [0,1] Type/galaxy source (id_flg) (Note 7)   (meta.code)
idGalNGC_3513  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)
prox118.0 arcsec Distance to nearest neighbor in PSC (prox) (pos.angDistance)
pxpa324 deg pos.angle of vector to prox (pxpa) (pos.posAng)
pxKey 955199  ext_key value of nearest XSC source (pxcntr) (meta.id)
edge.ns 2742 arcsec Distance to nearest N/S edge (dist_edge_ns) (meta.code)
edge.ew169 arcsec Distance to nearest E/W edge (dist_edge_ew) (meta.code)
edgeFlgse   [nswe ] nearest edge (dist_edge_flg) (meta.code)
ptsKey 417136506   Key to source data DB record (pts_key) (meta.id)
mpKey    Key to minor planet prediction (mp_key) (meta.id)
nightKey 474   key to night data record (night_key) (meta.id)
scanKey 24835   key to scan data record (scan_key) (meta.id)
coaddKey 571202   key to coadd data record (coadd_key) (meta.id)
hemiss   [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) (meta.id;instr.obsty)
date1999-04-21 "Y:M:D" UT day of observation (date) (Note 10)   (time.epoch;obs)
scan 36   scan number (unique within date) (scan) (meta.id)
coadd233   3-digit coadd number (unique within scan) (coadd) (meta.id)
ID 1619   source ID number (unique within scan+coadd) (id) (meta.id)
Xcoadd 174.0 arcsec x (cross-scan) position (x_coadd) (pos.cartesian.x;instr.det)
Ycoadd 42.0 arcsec y (in-scan) position (y_coadd) (pos.cartesian.y;instr.det)
Jbg 75.5   J coadd median background (j_back) (instr.background)
Hbg 286.2   H coadd median background (h_back) (instr.background)
Kbg 510.4   K coadd median background (k_back) (instr.background)
Jres.ann -0.024   J residual annulus background median (j_resid_ann) (stat.fit.residual)
Hres.ann -0.012   H residual annulus background median (h_resid_ann) (stat.fit.residual)
Kres.ann 0.035   K residual annulus background median (k_resid_ann) (stat.fit.residual)
JbgPer 132 arcsec J banding FT period (j_bndg_per) (stat.fit.param)
JbgAmp 0.016   J banding maximum FT amplitude (j_bndg_amp) (stat.fit.param)
HbgPer 84 arcsec H banding FT period (h_bndg_per) (stat.fit.param)
HbgAmp 0.049   H banding maximum FT amplitude (h_bndg_amp) (stat.fit.param)
KbgPer 54 arcsec K banding FT period (k_bndg_per) (stat.fit.param)
KbgAmp 0.010   K banding maximum FT amplitude (k_bndg_amp) (stat.fit.param)
Jtrack-0.1   J band seetracking score (j_seetrack) (stat.fit.param)
Htrack-0.4   H band seetracking score (h_seetrack) (stat.fit.param)
Ktrack-0.2   K band seetracking score (k_seetrack) (stat.fit.param)
extKey 955197  (i) entry counter (key) number (ext_key) (meta.id)

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