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=579286
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ColumnValue  Explain   (UCD)
_RAJ200023 39 07.16307 "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)
_DEJ2000-12 13 26.6560 "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 36 31.97456 "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)
_DEB1950-12 30 04.1031 "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)
_Glon070.72421562 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-67.43001877 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)
579286recno 579286  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

JDobs 2450987.9310 d Julian date of the observation (Note 1)   (time.epoch)
2MASX23390716-1213266  (i) Source name (HHMMSSss+DDMMSSs, J2000) (meta.id;meta.main)

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

RAJ2000354.779846 deg (i) Right ascension (J2000), based on peak pixel (pos.eq.ra;meta.main)
DEJ2000-12.224071 deg (i) Declination (J2000), based on peak pixel (pos.eq.dec;meta.main)
supRAdeg354.779846 deg Super-coadd centroid RA (J2000) (sup_ra) (pos.eq.ra)
supDEdeg-12.224067 deg Super-coadd centroid Dec (J2000) (sup_dec) (pos.eq.dec)
dens 2.51 [---] Coadd log(density) of stars with k<14mag (phys.density)
r.K20e 35.8 arcsec Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) (phys.angSize;src)
J.K20e11.338 mag J magnitude in K20e ellipse (j_m_k20fe) (phot.mag;em.IR.J)
e_J.K20e 0.035 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.K20e10.775 mag H magnitude in K20e ellipse (h_m_k20fe) (phot.mag;em.IR.H)
e_H.K20e 0.057 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.K20e10.468 mag K magnitude in K20e ellipse (k_m_k20fe) (phot.mag;em.IR.K)
e_K.K20e 0.072 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 13.3 arcsec Semi-major axis of 3σ K isophotal ellipse (r_3sig) (phys.angSize.smajAxis;em.IR.K)
Jb/a 0.800   J minor/major axis ratio to 3σ (j_ba) (phys.size.axisRatio)
Jpa 60 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 75 deg H pos.angle to 3σ ellipse (h_phi) (pos.posAng)
Kb/a 0.620   K minor/major axis ratio to 3σ (k_ba) (phys.size.axisRatio)
Kpa 55 deg K pos.angle to 3σ ellipse (k_phi) (pos.posAng)
rS3sig 27.4 arcsec Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) (phys.angSize.smajAxis)
Sb/a 0.680   Minor/major axis ratio to rS3sig (sup_ba) (phys.size.axisRatio)
Spa 30 deg Pos.angle of rS3sig (sup_phi) (pos.posAng)
r.fe 58.2 arcsec K fiducial Kron elliptical aperture semi-major axis (r_fe) (phys.angSize;src)
J.fe11.118 mag J magnitude in r.fe (j_m_fe) (phot.mag;em.IR.J)
e_J.fe 0.055 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.fe10.529 mag H magnitude in r.fe (h_m_fe) (phot.mag;em.IR.H)
e_H.fe 0.089 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.fe10.215 mag K magnitude in r.fe (k_m_fe) (phot.mag;em.IR.K)
e_K.fe 0.107 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 66.58 arcsec Extrapolation/total radius of fit to radial profile (r_ext) (phys.angSize;src)
J.ext11.150 mag J magnitude in r.ext (j_m_ext) (phot.mag;em.IR.J)
e_J.ext 0.050 mag σ(J.ext) (j_msig_ext) (stat.error)
n_J.ext 9.900   χ2(J.ext) (j_pchi) (Note 3)   (meta.note)
H.ext10.721 mag J magnitude in r.ext (h_m_ext) (phot.mag;em.IR.H)
e_H.ext 0.074 mag σ(H.ext) (h_msig_ext) (stat.error)
n_H.ext 0.911   χ2(H.ext) (h_pchi) (Note 3)   (meta.note)
K.ext10.121 mag J magnitude in r.ext (k_m_ext) (phot.mag;em.IR.K)
e_K.ext 0.072 mag σ(K.ext) (k_msig_ext) (stat.error)
n_K.ext 6.342   χ2(K.ext) (k_pchi) (Note 3)   (meta.note)
Jr.eff 22.04 arcsec J half-light radius (j_r_eff) (phys.angSize;src)
Jmu19.34 mag/arcsec2 J mean surface brightness (j_mnsurfb_eff) (phot.mag.sb;em.IR.J;stat.mean)
Hr.eff 18.73 arcsec H half-light radius (h_r_eff) (phys.angSize;src)
Hmu18.56 mag/arcsec2 H mean surface brightness (h_mnsurfb_eff) (phot.mag.sb;em.IR.H;stat.mean)
Kr.eff 24.71 arcsec K half-light radius (k_r_eff) (phys.angSize;src)
Kmu18.56 mag/arcsec2 K mean surface brightness (k_mnsurfb_eff) (phot.mag.sb;em.IR.K;stat.mean)
Jconc 2.60   J concentration index (j_con_indx) (Note 3)   (meta.code)
Hconc 2.66   H concentration index (h_con_indx) (Note 3)   (meta.code)
Kconc 2.78   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 17.25 mag/arcsec2 H peak pixel brightness (h_peak) (phot.mag.sb;em.IR.H)
K.peak 17.13 mag/arcsec2 K peak pixel brightness (k_peak) (phot.mag.sb;em.IR.K)
J.c5 18.50 mag/arcsec2 J central surface brightness (r≤5") (j_5surf) (phot.mag.sb;em.IR.J)
H.c5 17.81 mag/arcsec2 H central surface brightness (r≤5") (h_5surf) (phot.mag.sb;em.IR.H)
K.c5 17.62 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 38.8 arcsec J Kron ellipse semi-major axis (j_r_e) (phys.angSize;src)
J.e11.188 mag J magnitude in Jr.e (j_m_e) (phot.mag;em.IR.J)
e_J.e 0.040 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 41.5 arcsec H Kron ellipse semi-major axis (h_r_e) (phys.angSize;src)
H.e10.614 mag H magnitude in Hr.e (h_m_e) (phot.mag;em.IR.H)
e_H.e 0.067 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 58.2 arcsec K Kron ellipse semi-major axis (k_r_e) (phys.angSize;src)
K.e10.215 mag K magnitude in Kr.e (k_m_e) (phot.mag;em.IR.K)
e_K.e 0.107 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 19.3 arcsec Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) (phys.angSize;src)
J.i20e11.897 mag J magnitude in Jr.i20e (j_m_i20e) (phot.mag;em.IR.J)
e_J.i20e 0.031 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 21.7 arcsec Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) (phys.angSize;src)
H.i20e11.210 mag H magnitude in Hr.i20e (h_m_i20e) (phot.mag;em.IR.H)
e_H.i20e 0.049 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 35.8 arcsec Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) (phys.angSize;src)
K.i20e10.468 mag K magnitude in Kr.i20e (k_m_i20e) (phot.mag;em.IR.K)
e_K.i20e 0.072 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 0.700   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 0.620   H minor/major axis ratio to 5σ fit (h_5sig_ba) (phys.size.axisRatio)
Hpa5s 70 deg H pos.angle to 5σ fit (h_5sig_phi) (pos.posAng)
Kba5s 0.560   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 0.999   J bi-symmetric flux ratio (j_bisym_rat) (stat.fit.param)
Jchi.bs 1.160   J bi-symmetric x-correlation (j_bisym_chi) (stat.fit.chi2)
Hrat.bs 0.983   H bi-symmetric flux ratio (h_bisym_rat) (stat.fit.param)
Hchi.bs 1.098   H bi-symmetric x-correlation (h_bisym_chi) (stat.fit.chi2)
Krat.bs 1.000   K bi-symmetric flux ratio (k_bisym_rat) (stat.fit.param)
Kchi.bs 0.941   K bi-symmetric x-correlation (k_bisym_chi) (stat.fit.chi2)
Jsh0 0.95   J ridge shape (LCSB: BSNR limit) (j_sh0) (src.morph.param)
e_Jsh0 0.04   σ(Jsh0) (j_sig_sh0) (stat.error)
Hsh0 0.92   H ridge shape (LCSB: BSNR limit) (h_sh0) (src.morph.param)
e_Hsh0 0.04   σ(Jsh0) (h_sig_sh0) (stat.error)
Ksh0 0.97   K ridge shape (LCSB: BSNR limit) (k_sh0) (src.morph.param)
e_Ksh0 0.05   σ(Jsh0) (k_sig_sh0) (stat.error)
Jsc.mx 48.8   J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) (stat.fit.param)
Jsc.sh 746.4   J shape score (j_sc_sh) (stat.fit.param)
Jsc.wsh 129.3   J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) (stat.fit.param)
Jsc.r23 130.1   J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) (stat.fit.param)
Jsc.1mm 15.8   J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) (stat.fit.param)
Jsc.2mm 20.9   J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) (stat.fit.param)
Jsc.vint 104.9   J vint score (j_sc_vint) (stat.fit.param)
Jsc.r1 115.8   J r1 score (j_sc_r1) (stat.fit.param)
Hsc.mx 49.1   H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) (stat.fit.param)
Hsc.sh 601.8   H shape score (h_sc_sh) (stat.fit.param)
Hsc.wsh 147.3   H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) (stat.fit.param)
Hsc.r23 138.5   H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) (stat.fit.param)
Hsc.1mm 11.9   H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) (stat.fit.param)
Hsc.2mm 15.4   H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) (stat.fit.param)
Hsc.vint 86.7   H vint score (h_sc_vint) (stat.fit.param)
Hsc.r1 90.8   H r1 score (h_sc_r1) (stat.fit.param)
Ksc.mx 28.2   K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) (stat.fit.param)
Ksc.sh 524.0   K shape score (k_sc_sh) (stat.fit.param)
Ksc.wsh 103.7   K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) (stat.fit.param)
Ksc.r23 147.8   K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) (stat.fit.param)
Ksc.1mm 9.4   K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) (stat.fit.param)
Ksc.2mm 11.9   K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) (stat.fit.param)
Ksc.vint 63.6   K vint score (k_sc_vint) (stat.fit.param)
Ksc.r1 89.3   K r1 score (k_sc_r1) (stat.fit.param)
Jchi.ellf 16.6 % J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) (stat.fit.chi2)
Kchi.ellf 17.0 % 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 17.0 % 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_7724  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)
prox352.0 arcsec Distance to nearest neighbor in PSC (prox) (pos.angDistance)
pxpa201 deg pos.angle of vector to prox (pxpa) (pos.posAng)
pxKey 2509568  ext_key value of nearest XSC source (pxcntr) (meta.id)
edge.ns 1349 arcsec Distance to nearest N/S edge (dist_edge_ns) (meta.code)
edge.ew108 arcsec Distance to nearest E/W edge (dist_edge_ew) (meta.code)
edgeFlgne   [nswe ] nearest edge (dist_edge_flg) (meta.code)
ptsKey1278796530   Key to source data DB record (pts_key) (meta.id)
mpKey    Key to minor planet prediction (mp_key) (meta.id)
nightKey1400   key to night data record (night_key) (meta.id)
scanKey 68584   key to scan data record (scan_key) (meta.id)
coaddKey1577431   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)
date1998-06-23 "Y:M:D" UT day of observation (date) (Note 10)   (time.epoch;obs)
scan 72   scan number (unique within date) (scan) (meta.id)
coadd257   3-digit coadd number (unique within scan) (coadd) (meta.id)
ID 8607   source ID number (unique within scan+coadd) (id) (meta.id)
Xcoadd 112.0 arcsec x (cross-scan) position (x_coadd) (pos.cartesian.x;instr.det)
Ycoadd 441.0 arcsec y (in-scan) position (y_coadd) (pos.cartesian.y;instr.det)
Jbg 149.7   J coadd median background (j_back) (instr.background)
Hbg 556.1   H coadd median background (h_back) (instr.background)
Kbg 543.4   K coadd median background (k_back) (instr.background)
Jres.ann -0.035   J residual annulus background median (j_resid_ann) (stat.fit.residual)
Hres.ann -0.034   H residual annulus background median (h_resid_ann) (stat.fit.residual)
Kres.ann 0.056   K residual annulus background median (k_resid_ann) (stat.fit.residual)
JbgPer 76 arcsec J banding FT period (j_bndg_per) (stat.fit.param)
JbgAmp 0.040   J banding maximum FT amplitude (j_bndg_amp) (stat.fit.param)
HbgPer 112 arcsec H banding FT period (h_bndg_per) (stat.fit.param)
HbgAmp 0.016   H banding maximum FT amplitude (h_bndg_amp) (stat.fit.param)
KbgPer 74 arcsec K banding FT period (k_bndg_per) (stat.fit.param)
KbgAmp 0.020   K banding maximum FT amplitude (k_bndg_amp) (stat.fit.param)
Jtrack-0.5   J band seetracking score (j_seetrack) (stat.fit.param)
Htrack-0.8   H band seetracking score (h_seetrack) (stat.fit.param)
Ktrack-0.6   K band seetracking score (k_seetrack) (stat.fit.param)
extKey 2509567  (i) entry counter (key) number (ext_key) (meta.id)

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