VizieR

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

VizieR

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VII/233/xsc The 2MASS Extended sources (IPAC/UMass, 2003-2006)
*The 2MASS Extended Catalog (2MASX) (1647599 rows)
  recno=651814
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ColumnValue  Explain   (UCD)
_RAJ200010 04 02.12400 "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)
_DEJ2000-06 28 29.1250 "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)
_RAB195010 01 32.01230 "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)
_DEB1950-06 13 55.3164 "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)
_Glon246.37553147 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+37.39399610 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)
651814recno 651814  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

JDobs 2451190.7117 d Julian date of the observation (Note 1)   (time.epoch)
2MASX10040212-0628291  (i) Source name (HHMMSSss+DDMMSSs, J2000) (meta.id;meta.main)

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

RAJ2000151.008850 deg (i) Right ascension (J2000), based on peak pixel (pos.eq.ra;meta.main)
DEJ2000-06.474757 deg (i) Declination (J2000), based on peak pixel (pos.eq.dec;meta.main)
supRAdeg151.008804 deg Super-coadd centroid RA (J2000) (sup_ra) (pos.eq.ra)
supDEdeg -6.474791 deg Super-coadd centroid Dec (J2000) (sup_dec) (pos.eq.dec)
dens 2.86 [---] Coadd log(density) of stars with k<14mag (phys.density)
r.K20e 32.3 arcsec Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) (phys.angSize;src)
J.K20e10.700 mag J magnitude in K20e ellipse (j_m_k20fe) (phot.mag;em.IR.J)
e_J.K20e 0.018 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.K20e 9.965 mag H magnitude in K20e ellipse (h_m_k20fe) (phot.mag;em.IR.H)
e_H.K20e 0.024 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.K20e 9.599 mag K magnitude in K20e ellipse (k_m_k20fe) (phot.mag;em.IR.K)
e_K.K20e 0.031 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 21.1 arcsec Semi-major axis of 3σ K isophotal ellipse (r_3sig) (phys.angSize.smajAxis;em.IR.K)
Jb/a 0.560   J minor/major axis ratio to 3σ (j_ba) (phys.size.axisRatio)
Jpa-20 deg J pos.angle of 3σ ellipse (j_phi) (pos.posAng)
Hb/a 0.580   H minor/major axis ratio to 3σ (h_ba) (phys.size.axisRatio)
Hpa-30 deg H pos.angle to 3σ ellipse (h_phi) (pos.posAng)
Kb/a 0.580   K minor/major axis ratio to 3σ (k_ba) (phys.size.axisRatio)
Kpa-35 deg K pos.angle to 3σ ellipse (k_phi) (pos.posAng)
rS3sig 27.5 arcsec Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) (phys.angSize.smajAxis)
Sb/a 0.560   Minor/major axis ratio to rS3sig (sup_ba) (phys.size.axisRatio)
Spa-30 deg Pos.angle of rS3sig (sup_phi) (pos.posAng)
r.fe 36.2 arcsec K fiducial Kron elliptical aperture semi-major axis (r_fe) (phys.angSize;src)
J.fe10.659 mag J magnitude in r.fe (j_m_fe) (phot.mag;em.IR.J)
e_J.fe 0.020 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.fe 9.934 mag H magnitude in r.fe (h_m_fe) (phot.mag;em.IR.H)
e_H.fe 0.026 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.fe 9.569 mag K magnitude in r.fe (k_m_fe) (phot.mag;em.IR.K)
e_K.fe 0.034 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 48.72 arcsec Extrapolation/total radius of fit to radial profile (r_ext) (phys.angSize;src)
J.ext10.605 mag J magnitude in r.ext (j_m_ext) (phot.mag;em.IR.J)
e_J.ext 0.022 mag σ(J.ext) (j_msig_ext) (stat.error)
n_J.ext 3.260   χ2(J.ext) (j_pchi) (Note 3)   (meta.note)
H.ext 9.882 mag J magnitude in r.ext (h_m_ext) (phot.mag;em.IR.H)
e_H.ext 0.023 mag σ(H.ext) (h_msig_ext) (stat.error)
n_H.ext 1.976   χ2(H.ext) (h_pchi) (Note 3)   (meta.note)
K.ext 9.527 mag J magnitude in r.ext (k_m_ext) (phot.mag;em.IR.K)
e_K.ext 0.031 mag σ(K.ext) (k_msig_ext) (stat.error)
n_K.ext 3.682   χ2(K.ext) (k_pchi) (Note 3)   (meta.note)
Jr.eff 12.95 arcsec J half-light radius (j_r_eff) (phys.angSize;src)
Jmu17.57 mag/arcsec2 J mean surface brightness (j_mnsurfb_eff) (phot.mag.sb;em.IR.J;stat.mean)
Hr.eff 12.39 arcsec H half-light radius (h_r_eff) (phys.angSize;src)
Hmu16.75 mag/arcsec2 H mean surface brightness (h_mnsurfb_eff) (phot.mag.sb;em.IR.H;stat.mean)
Kr.eff 11.86 arcsec K half-light radius (k_r_eff) (phys.angSize;src)
Kmu16.30 mag/arcsec2 K mean surface brightness (k_mnsurfb_eff) (phot.mag.sb;em.IR.K;stat.mean)
Jconc 2.96   J concentration index (j_con_indx) (Note 3)   (meta.code)
Hconc 3.07   H concentration index (h_con_indx) (Note 3)   (meta.code)
Kconc 3.23   K concentration index (k_con_indx) (Note 3)   (meta.code)
J.peak 15.92 mag/arcsec2 J peak pixel brightness (j_peak) (phot.mag.sb;em.IR.J)
H.peak 15.01 mag/arcsec2 H peak pixel brightness (h_peak) (phot.mag.sb;em.IR.H)
K.peak 14.56 mag/arcsec2 K peak pixel brightness (k_peak) (phot.mag.sb;em.IR.K)
J.c5 16.99 mag/arcsec2 J central surface brightness (r≤5") (j_5surf) (phot.mag.sb;em.IR.J)
H.c5 16.18 mag/arcsec2 H central surface brightness (r≤5") (h_5surf) (phot.mag.sb;em.IR.H)
K.c5 15.74 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 35.3 arcsec J Kron ellipse semi-major axis (j_r_e) (phys.angSize;src)
J.e10.656 mag J magnitude in Jr.e (j_m_e) (phot.mag;em.IR.J)
e_J.e 0.019 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 34.6 arcsec H Kron ellipse semi-major axis (h_r_e) (phys.angSize;src)
H.e 9.940 mag H magnitude in Hr.e (h_m_e) (phot.mag;em.IR.H)
e_H.e 0.025 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 36.2 arcsec K Kron ellipse semi-major axis (k_r_e) (phys.angSize;src)
K.e 9.569 mag K magnitude in Kr.e (k_m_e) (phot.mag;em.IR.K)
e_K.e 0.034 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 24.0 arcsec Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) (phys.angSize;src)
J.i20e10.829 mag J magnitude in Jr.i20e (j_m_i20e) (phot.mag;em.IR.J)
e_J.i20e 0.014 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 30.2 arcsec Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) (phys.angSize;src)
H.i20e 9.984 mag H magnitude in Hr.i20e (h_m_i20e) (phot.mag;em.IR.H)
e_H.i20e 0.022 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 32.3 arcsec Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) (phys.angSize;src)
K.i20e 9.599 mag K magnitude in Kr.i20e (k_m_i20e) (phot.mag;em.IR.K)
e_K.i20e 0.031 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 0.580   J minor/major axis ratio to 5σ fit (j_5sig_ba) (phys.size.axisRatio)
Jpa5s-30 deg J pos.angle to 5σ fit (j_5sig_phi) (pos.posAng)
Hba5s 0.560   H minor/major axis ratio to 5σ fit (h_5sig_ba) (phys.size.axisRatio)
Hpa5s-35 deg H pos.angle to 5σ fit (h_5sig_phi) (pos.posAng)
Kba5s 0.600   K minor/major axis ratio to 5σ fit (k_5sig_ba) (phys.size.axisRatio)
Kpa5s-40 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 0.995   J bi-symmetric flux ratio (j_bisym_rat) (stat.fit.param)
Jchi.bs 5.069   J bi-symmetric x-correlation (j_bisym_chi) (stat.fit.chi2)
Hrat.bs 0.999   H bi-symmetric flux ratio (h_bisym_rat) (stat.fit.param)
Hchi.bs 4.009   H bi-symmetric x-correlation (h_bisym_chi) (stat.fit.chi2)
Krat.bs 0.994   K bi-symmetric flux ratio (k_bisym_rat) (stat.fit.param)
Kchi.bs 4.166   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 0.90   H ridge shape (LCSB: BSNR limit) (h_sh0) (src.morph.param)
e_Hsh0 0.04   σ(Jsh0) (h_sig_sh0) (stat.error)
Ksh0 0.95   K ridge shape (LCSB: BSNR limit) (k_sh0) (src.morph.param)
e_Ksh0 0.06   σ(Jsh0) (k_sig_sh0) (stat.error)
Jsc.mx 42.2   J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) (stat.fit.param)
Jsc.sh 50.5   J shape score (j_sc_sh) (stat.fit.param)
Jsc.wsh 56.3   J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) (stat.fit.param)
Jsc.r23 41.7   J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) (stat.fit.param)
Jsc.1mm 15.1   J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) (stat.fit.param)
Jsc.2mm 19.0   J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) (stat.fit.param)
Jsc.vint 42.6   J vint score (j_sc_vint) (stat.fit.param)
Jsc.r1 41.1   J r1 score (j_sc_r1) (stat.fit.param)
Hsc.mx 14.4   H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) (stat.fit.param)
Hsc.sh 47.4   H shape score (h_sc_sh) (stat.fit.param)
Hsc.wsh 54.7   H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) (stat.fit.param)
Hsc.r23 37.3   H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) (stat.fit.param)
Hsc.1mm 11.7   H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) (stat.fit.param)
Hsc.2mm 13.3   H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) (stat.fit.param)
Hsc.vint 35.3   H vint score (h_sc_vint) (stat.fit.param)
Hsc.r1 34.1   H r1 score (h_sc_r1) (stat.fit.param)
Ksc.mx 16.4   K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) (stat.fit.param)
Ksc.sh 25.6   K shape score (k_sc_sh) (stat.fit.param)
Ksc.wsh 32.4   K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) (stat.fit.param)
Ksc.r23 28.9   K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) (stat.fit.param)
Ksc.1mm 6.1   K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) (stat.fit.param)
Ksc.2mm 6.8   K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) (stat.fit.param)
Ksc.vint 17.5   K vint score (k_sc_vint) (stat.fit.param)
Ksc.r1 27.7   K r1 score (k_sc_r1) (stat.fit.param)
Jchi.ellf 16.7 % J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) (stat.fit.chi2)
Kchi.ellf 15.7 % 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 18.2 % 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_3110  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)
prox108.9 arcsec Distance to nearest neighbor in PSC (prox) (pos.angDistance)
pxpa224 deg pos.angle of vector to prox (pxpa) (pos.posAng)
pxKey 557901  ext_key value of nearest XSC source (pxcntr) (meta.id)
edge.ns 2243 arcsec Distance to nearest N/S edge (dist_edge_ns) (meta.code)
edge.ew166 arcsec Distance to nearest E/W edge (dist_edge_ew) (meta.code)
edgeFlgne   [nswe ] nearest edge (dist_edge_flg) (meta.code)
ptsKey 217590765   Key to source data DB record (pts_key) (meta.id)
mpKey    Key to minor planet prediction (mp_key) (meta.id)
nightKey 268   key to night data record (night_key) (meta.id)
scanKey 13843   key to scan data record (scan_key) (meta.id)
coaddKey 318369   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)
date1999-01-12 "Y:M:D" UT day of observation (date) (Note 10)   (time.epoch;obs)
scan 67   scan number (unique within date) (scan) (meta.id)
coadd033   3-digit coadd number (unique within scan) (coadd) (meta.id)
ID 8834   source ID number (unique within scan+coadd) (id) (meta.id)
Xcoadd 170.0 arcsec x (cross-scan) position (x_coadd) (pos.cartesian.x;instr.det)
Ycoadd 715.0 arcsec y (in-scan) position (y_coadd) (pos.cartesian.y;instr.det)
Jbg 119.6   J coadd median background (j_back) (instr.background)
Hbg 486.9   H coadd median background (h_back) (instr.background)
Kbg 639.7   K coadd median background (k_back) (instr.background)
Jres.ann 0.033   J residual annulus background median (j_resid_ann) (stat.fit.residual)
Hres.ann -0.020   H residual annulus background median (h_resid_ann) (stat.fit.residual)
Kres.ann 0.096   K residual annulus background median (k_resid_ann) (stat.fit.residual)
JbgPer 104 arcsec J banding FT period (j_bndg_per) (stat.fit.param)
JbgAmp 0.297   J banding maximum FT amplitude (j_bndg_amp) (stat.fit.param)
HbgPer 106 arcsec H banding FT period (h_bndg_per) (stat.fit.param)
HbgAmp 0.162   H banding maximum FT amplitude (h_bndg_amp) (stat.fit.param)
KbgPer 108 arcsec K banding FT period (k_bndg_per) (stat.fit.param)
KbgAmp 0.097   K banding maximum FT amplitude (k_bndg_amp) (stat.fit.param)
Jtrack-0.4   J band seetracking score (j_seetrack) (stat.fit.param)
Htrack-0.4   H band seetracking score (h_seetrack) (stat.fit.param)
Ktrack-1.0   K band seetracking score (k_seetrack) (stat.fit.param)
extKey 557900  (i) entry counter (key) number (ext_key) (meta.id)

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