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=1129563
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ColumnValue  Explain   (UCD)
_RAJ200012 40 36.19633 "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 30 20.7110 "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 38 08.15877 "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 46 47.8187 "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)
_Glon226.75881259 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+87.50384902 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)
1129563recno 1129563  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

JDobs 2451645.7235 d Julian date of the observation (Note 1)   (time.epoch)
2MASX12403619+2630207  (i) Source name (HHMMSSss+DDMMSSs, J2000) (meta.id;meta.main)

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

RAJ2000190.150818 deg (i) Right ascension (J2000), based on peak pixel (pos.eq.ra;meta.main)
DEJ2000+26.505753 deg (i) Declination (J2000), based on peak pixel (pos.eq.dec;meta.main)
supRAdeg190.150818 deg Super-coadd centroid RA (J2000) (sup_ra) (pos.eq.ra)
supDEdeg 26.505573 deg Super-coadd centroid Dec (J2000) (sup_dec) (pos.eq.dec)
dens 2.52 [---] Coadd log(density) of stars with k<14mag (phys.density)
r.K20e 23.3 arcsec Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) (phys.angSize;src)
J.K20e12.821 mag J magnitude in K20e ellipse (j_m_k20fe) (phot.mag;em.IR.J)
e_J.K20e 0.032 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.K20e12.050 mag H magnitude in K20e ellipse (h_m_k20fe) (phot.mag;em.IR.H)
e_H.K20e 0.044 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.K20e11.713 mag K magnitude in K20e ellipse (k_m_k20fe) (phot.mag;em.IR.K)
e_K.K20e 0.054 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 14.7 arcsec Semi-major axis of 3σ K isophotal ellipse (r_3sig) (phys.angSize.smajAxis;em.IR.K)
Jb/a 0.280   J minor/major axis ratio to 3σ (j_ba) (phys.size.axisRatio)
Jpa 15 deg J pos.angle of 3σ ellipse (j_phi) (pos.posAng)
Hb/a 0.280   H minor/major axis ratio to 3σ (h_ba) (phys.size.axisRatio)
Hpa 15 deg H pos.angle to 3σ ellipse (h_phi) (pos.posAng)
Kb/a 0.260   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 21.4 arcsec Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) (phys.angSize.smajAxis)
Sb/a 0.260   Minor/major axis ratio to rS3sig (sup_ba) (phys.size.axisRatio)
Spa 15 deg Pos.angle of rS3sig (sup_phi) (pos.posAng)
r.fe 31.0 arcsec K fiducial Kron elliptical aperture semi-major axis (r_fe) (phys.angSize;src)
J.fe12.730 mag J magnitude in r.fe (j_m_fe) (phot.mag;em.IR.J)
e_J.fe 0.040 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.fe11.940 mag H magnitude in r.fe (h_m_fe) (phot.mag;em.IR.H)
e_H.fe 0.054 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.fe11.608 mag K magnitude in r.fe (k_m_fe) (phot.mag;em.IR.K)
e_K.fe 0.068 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 36.81 arcsec Extrapolation/total radius of fit to radial profile (r_ext) (phys.angSize;src)
J.ext12.715 mag J magnitude in r.ext (j_m_ext) (phot.mag;em.IR.J)
e_J.ext 0.038 mag σ(J.ext) (j_msig_ext) (stat.error)
n_J.ext 1.502   χ2(J.ext) (j_pchi) (Note 3)   (meta.note)
H.ext11.921 mag J magnitude in r.ext (h_m_ext) (phot.mag;em.IR.H)
e_H.ext 0.048 mag σ(H.ext) (h_msig_ext) (stat.error)
n_H.ext 1.341   χ2(H.ext) (h_pchi) (Note 3)   (meta.note)
K.ext11.581 mag J magnitude in r.ext (k_m_ext) (phot.mag;em.IR.K)
e_K.ext 0.054 mag σ(K.ext) (k_msig_ext) (stat.error)
n_K.ext 1.049   χ2(K.ext) (k_pchi) (Note 3)   (meta.note)
Jr.eff 11.56 arcsec J half-light radius (j_r_eff) (phys.angSize;src)
Jmu18.56 mag/arcsec2 J mean surface brightness (j_mnsurfb_eff) (phot.mag.sb;em.IR.J;stat.mean)
Hr.eff 11.56 arcsec H half-light radius (h_r_eff) (phys.angSize;src)
Hmu17.79 mag/arcsec2 H mean surface brightness (h_mnsurfb_eff) (phot.mag.sb;em.IR.H;stat.mean)
Kr.eff 10.77 arcsec K half-light radius (k_r_eff) (phys.angSize;src)
Kmu17.36 mag/arcsec2 K mean surface brightness (k_mnsurfb_eff) (phot.mag.sb;em.IR.K;stat.mean)
Jconc 3.85   J concentration index (j_con_indx) (Note 3)   (meta.code)
Hconc 4.03   H concentration index (h_con_indx) (Note 3)   (meta.code)
Kconc 4.06   K concentration index (k_con_indx) (Note 3)   (meta.code)
J.peak 17.99 mag/arcsec2 J peak pixel brightness (j_peak) (phot.mag.sb;em.IR.J)
H.peak 17.13 mag/arcsec2 H peak pixel brightness (h_peak) (phot.mag.sb;em.IR.H)
K.peak 16.72 mag/arcsec2 K peak pixel brightness (k_peak) (phot.mag.sb;em.IR.K)
J.c5 18.64 mag/arcsec2 J central surface brightness (r≤5") (j_5surf) (phot.mag.sb;em.IR.J)
H.c5 17.87 mag/arcsec2 H central surface brightness (r≤5") (h_5surf) (phot.mag.sb;em.IR.H)
K.c5 17.49 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 27.6 arcsec J Kron ellipse semi-major axis (j_r_e) (phys.angSize;src)
J.e12.750 mag J magnitude in Jr.e (j_m_e) (phot.mag;em.IR.J)
e_J.e 0.038 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 30.6 arcsec H Kron ellipse semi-major axis (h_r_e) (phys.angSize;src)
H.e11.935 mag H magnitude in Hr.e (h_m_e) (phot.mag;em.IR.H)
e_H.e 0.056 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 31.0 arcsec K Kron ellipse semi-major axis (k_r_e) (phys.angSize;src)
K.e11.608 mag K magnitude in Kr.e (k_m_e) (phot.mag;em.IR.K)
e_K.e 0.068 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 16.2 arcsec Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) (phys.angSize;src)
J.i20e13.037 mag J magnitude in Jr.i20e (j_m_i20e) (phot.mag;em.IR.J)
e_J.i20e 0.027 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 21.0 arcsec Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) (phys.angSize;src)
H.i20e12.083 mag H magnitude in Hr.i20e (h_m_i20e) (phot.mag;em.IR.H)
e_H.i20e 0.042 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 23.3 arcsec Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) (phys.angSize;src)
K.i20e11.713 mag K magnitude in Kr.i20e (k_m_i20e) (phot.mag;em.IR.K)
e_K.i20e 0.054 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 0.280   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 0.280   H minor/major axis ratio to 5σ fit (h_5sig_ba) (phys.size.axisRatio)
Hpa5s 15 deg H pos.angle to 5σ fit (h_5sig_phi) (pos.posAng)
Kba5s 0.240   K minor/major axis ratio to 5σ fit (k_5sig_ba) (phys.size.axisRatio)
Kpa5s 15 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 0.646   J bi-symmetric flux ratio (j_bisym_rat) (stat.fit.param)
Jchi.bs 4.520   J bi-symmetric x-correlation (j_bisym_chi) (stat.fit.chi2)
Hrat.bs 0.733   H bi-symmetric flux ratio (h_bisym_rat) (stat.fit.param)
Hchi.bs 3.194   H bi-symmetric x-correlation (h_bisym_chi) (stat.fit.chi2)
Krat.bs 0.722   K bi-symmetric flux ratio (k_bisym_rat) (stat.fit.param)
Kchi.bs 4.022   K bi-symmetric x-correlation (k_bisym_chi) (stat.fit.chi2)
Jsh0 1.01   J ridge shape (LCSB: BSNR limit) (j_sh0) (src.morph.param)
e_Jsh0 0.04   σ(Jsh0) (j_sig_sh0) (stat.error)
Hsh0 0.98   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 47.3   J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) (stat.fit.param)
Jsc.sh 40.4   J shape score (j_sc_sh) (stat.fit.param)
Jsc.wsh 39.6   J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) (stat.fit.param)
Jsc.r23 20.5   J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) (stat.fit.param)
Jsc.1mm 14.2   J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) (stat.fit.param)
Jsc.2mm 18.9   J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) (stat.fit.param)
Jsc.vint 28.9   J vint score (j_sc_vint) (stat.fit.param)
Jsc.r1 18.3   J r1 score (j_sc_r1) (stat.fit.param)
Hsc.mx 28.8   H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) (stat.fit.param)
Hsc.sh 40.5   H shape score (h_sc_sh) (stat.fit.param)
Hsc.wsh 44.4   H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) (stat.fit.param)
Hsc.r23 19.7   H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) (stat.fit.param)
Hsc.1mm 13.7   H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) (stat.fit.param)
Hsc.2mm 17.3   H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) (stat.fit.param)
Hsc.vint 33.0   H vint score (h_sc_vint) (stat.fit.param)
Hsc.r1 17.0   H r1 score (h_sc_r1) (stat.fit.param)
Ksc.mx 33.5   K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) (stat.fit.param)
Ksc.sh 36.4   K shape score (k_sc_sh) (stat.fit.param)
Ksc.wsh 36.7   K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) (stat.fit.param)
Ksc.r23 19.0   K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) (stat.fit.param)
Ksc.1mm 12.2   K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) (stat.fit.param)
Ksc.2mm 13.6   K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) (stat.fit.param)
Ksc.vint 21.0   K vint score (k_sc_vint) (stat.fit.param)
Ksc.r1 11.9   K r1 score (k_sc_r1) (stat.fit.param)
Jchi.ellf 13.7 % J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) (stat.fit.chi2)
Kchi.ellf 14.6 % 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 15.3 % 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)
prox 79.3 arcsec Distance to nearest neighbor in PSC (prox) (pos.angDistance)
pxpa 23 deg pos.angle of vector to prox (pxpa) (pos.posAng)
pxKey 2093878  ext_key value of nearest XSC source (pxcntr) (meta.id)
edge.ns 9548 arcsec Distance to nearest N/S edge (dist_edge_ns) (meta.code)
edge.ew 88 arcsec Distance to nearest E/W edge (dist_edge_ew) (meta.code)
edgeFlgse   [nswe ] nearest edge (dist_edge_flg) (meta.code)
ptsKey1054103365   Key to source data DB record (pts_key) (meta.id)
mpKey    Key to minor planet prediction (mp_key) (meta.id)
nightKey1094   key to night data record (night_key) (meta.id)
scanKey 56562   key to scan data record (scan_key) (meta.id)
coaddKey1300916   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)
date2000-04-11 "Y:M:D" UT day of observation (date) (Note 10)   (time.epoch;obs)
scan 46   scan number (unique within date) (scan) (meta.id)
coadd150   3-digit coadd number (unique within scan) (coadd) (meta.id)
ID 5229   source ID number (unique within scan+coadd) (id) (meta.id)
Xcoadd 92.0 arcsec x (cross-scan) position (x_coadd) (pos.cartesian.x;instr.det)
Ycoadd 55.0 arcsec y (in-scan) position (y_coadd) (pos.cartesian.y;instr.det)
Jbg 58.5   J coadd median background (j_back) (instr.background)
Hbg 292.1   H coadd median background (h_back) (instr.background)
Kbg 305.7   K coadd median background (k_back) (instr.background)
Jres.ann -0.016   J residual annulus background median (j_resid_ann) (stat.fit.residual)
Hres.ann 0.016   H residual annulus background median (h_resid_ann) (stat.fit.residual)
Kres.ann 0.027   K residual annulus background median (k_resid_ann) (stat.fit.residual)
JbgPer 30 arcsec J banding FT period (j_bndg_per) (stat.fit.param)
JbgAmp 0.014   J banding maximum FT amplitude (j_bndg_amp) (stat.fit.param)
HbgPer 56 arcsec H banding FT period (h_bndg_per) (stat.fit.param)
HbgAmp 0.030   H banding maximum FT amplitude (h_bndg_amp) (stat.fit.param)
KbgPer 76 arcsec K banding FT period (k_bndg_per) (stat.fit.param)
KbgAmp 0.009   K banding maximum FT amplitude (k_bndg_amp) (stat.fit.param)
Jtrack 0.0   J band seetracking score (j_seetrack) (stat.fit.param)
Htrack 0.2   H band seetracking score (h_seetrack) (stat.fit.param)
Ktrack-0.3   K band seetracking score (k_seetrack) (stat.fit.param)
extKey 2093877  (i) entry counter (key) number (ext_key) (meta.id)

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