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=297956
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ColumnValue  Explain   (UCD)
_RAJ200003 43 37.08433 "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)
_DEJ2000-35 51 10.7750 "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)
_RAB195003 41 43.31496 "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)
_DEB1950-36 00 36.0889 "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)
_Glon237.35015910 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-52.58467857 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)
297956recno 297956  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

JDobs 2451155.5479 d Julian date of the observation (Note 1)   (time.epoch)
2MASX03433708-3551107  (i) Source name (HHMMSSss+DDMMSSs, J2000) (meta.id;meta.main)

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

RAJ2000055.904518 deg (i) Right ascension (J2000), based on peak pixel (pos.eq.ra;meta.main)
DEJ2000-35.852993 deg (i) Declination (J2000), based on peak pixel (pos.eq.dec;meta.main)
supRAdeg 55.904514 deg Super-coadd centroid RA (J2000) (sup_ra) (pos.eq.ra)
supDEdeg-35.853020 deg Super-coadd centroid Dec (J2000) (sup_dec) (pos.eq.dec)
dens 2.61 [---] Coadd log(density) of stars with k<14mag (phys.density)
r.K20e 65.9 arcsec Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) (phys.angSize;src)
J.K20e 9.892 mag J magnitude in K20e ellipse (j_m_k20fe) (phot.mag;em.IR.J)
e_J.K20e 0.024 mag σ(J.K20e) (j_msig_k20fe) (stat.error)
f_J.K20e5   Confusion flags of J.K20e (j_flg_k20fe) (Note 2)   (meta.code)
H.K20e 9.216 mag H magnitude in K20e ellipse (h_m_k20fe) (phot.mag;em.IR.H)
e_H.K20e 0.032 mag σ(H.K20e) (h_msig_k20fe) (stat.error)
f_H.K20e5   Confusion flags of H.K20e (h_flg_k20fe) (Note 2)   (meta.code)
K.K20e 9.028 mag K magnitude in K20e ellipse (k_m_k20fe) (phot.mag;em.IR.K)
e_K.K20e 0.049 mag σ(K.K20e) (k_msig_k20fe) (stat.error)
f_K.K20e5   Confusion flags of K.K20e (k_flg_k20fe) (Note 2)   (meta.code)
r3sig 19.9 arcsec Semi-major axis of 3σ K isophotal ellipse (r_3sig) (phys.angSize.smajAxis;em.IR.K)
Jb/a 0.620   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 0.600   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 0.680   K minor/major axis ratio to 3σ (k_ba) (phys.size.axisRatio)
Kpa-40 deg K pos.angle to 3σ ellipse (k_phi) (pos.posAng)
rS3sig 53.7 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-25 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.fe 9.768 mag J magnitude in r.fe (j_m_fe) (phot.mag;em.IR.J)
e_J.fe 0.028 mag σ(J.fe) (j_msig_fe) (stat.error)
f_J.fe1   Confusion flags of J.fe (j_flg_fe) (Note 2)   (meta.code)
H.fe 9.089 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.fe1   Confusion flags of H.fe (h_flg_fe) (Note 2)   (meta.code)
K.fe 8.931 mag K magnitude in r.fe (k_m_fe) (phot.mag;em.IR.K)
e_K.fe 0.059 mag σ(K.fe) (k_msig_fe) (stat.error)
f_K.fe5   Confusion flags of K.fe (k_flg_fe) (Note 2)   (meta.code)
r.ext 65.91 arcsec Extrapolation/total radius of fit to radial profile (r_ext) (phys.angSize;src)
J.ext 9.892 mag J magnitude in r.ext (j_m_ext) (phot.mag;em.IR.J)
e_J.ext 0.012 mag σ(J.ext) (j_msig_ext) (stat.error)
n_J.ext    χ2(J.ext) (j_pchi) (Note 3)   (meta.note)
H.ext 9.216 mag J magnitude in r.ext (h_m_ext) (phot.mag;em.IR.H)
e_H.ext 0.016 mag σ(H.ext) (h_msig_ext) (stat.error)
n_H.ext    χ2(H.ext) (h_pchi) (Note 3)   (meta.note)
K.ext 9.028 mag J magnitude in r.ext (k_m_ext) (phot.mag;em.IR.K)
e_K.ext 0.024 mag σ(K.ext) (k_msig_ext) (stat.error)
n_K.ext    χ2(K.ext) (k_pchi) (Note 3)   (meta.note)
Jr.eff 36.33 arcsec J half-light radius (j_r_eff) (phys.angSize;src)
Jmu19.27 mag/arcsec2 J mean surface brightness (j_mnsurfb_eff) (phot.mag.sb;em.IR.J;stat.mean)
Hr.eff 36.53 arcsec H half-light radius (h_r_eff) (phys.angSize;src)
Hmu18.62 mag/arcsec2 H mean surface brightness (h_mnsurfb_eff) (phot.mag.sb;em.IR.H;stat.mean)
Kr.eff 35.88 arcsec K half-light radius (k_r_eff) (phys.angSize;src)
Kmu18.39 mag/arcsec2 K mean surface brightness (k_mnsurfb_eff) (phot.mag.sb;em.IR.K;stat.mean)
Jconc 2.24   J concentration index (j_con_indx) (Note 3)   (meta.code)
Hconc 2.25   H concentration index (h_con_indx) (Note 3)   (meta.code)
Kconc 2.19   K concentration index (k_con_indx) (Note 3)   (meta.code)
J.peak 17.23 mag/arcsec2 J peak pixel brightness (j_peak) (phot.mag.sb;em.IR.J)
H.peak 16.60 mag/arcsec2 H peak pixel brightness (h_peak) (phot.mag.sb;em.IR.H)
K.peak 16.34 mag/arcsec2 K peak pixel brightness (k_peak) (phot.mag.sb;em.IR.K)
J.c5 18.00 mag/arcsec2 J central surface brightness (r≤5") (j_5surf) (phot.mag.sb;em.IR.J)
H.c5 17.32 mag/arcsec2 H central surface brightness (r≤5") (h_5surf) (phot.mag.sb;em.IR.H)
K.c5 17.11 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.K20c5   Confusion flags of H.K20c (h_flg_k20fc) (Note 2)   (meta.code)
Jr.e 79.0 arcsec J Kron ellipse semi-major axis (j_r_e) (phys.angSize;src)
J.e 9.800 mag J magnitude in Jr.e (j_m_e) (phot.mag;em.IR.J)
e_J.e 0.027 mag σ(J.e) (j_msig_e) (stat.error)
f_J.e5   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 9.131 mag H magnitude in Hr.e (h_m_e) (phot.mag;em.IR.H)
e_H.e 0.035 mag σ(H.e) (h_msig_e) (stat.error)
f_H.e1   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 8.931 mag K magnitude in Kr.e (k_m_e) (phot.mag;em.IR.K)
e_K.e 0.059 mag σ(K.e) (k_msig_e) (stat.error)
f_K.e5   Confusion flags of K.e (k_flg_e) (Note 2)   (meta.code)
Jr.i20e 51.9 arcsec Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) (phys.angSize;src)
J.i20e10.173 mag J magnitude in Jr.i20e (j_m_i20e) (phot.mag;em.IR.J)
e_J.i20e 0.020 mag σ(J.i20e) (j_msig_i20e) (stat.error)
f_J.i20e5   Confusion flags of J.i20e (j_flg_i20e) (Note 2)   (meta.code)
Hr.i20e 66.8 arcsec Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) (phys.angSize;src)
H.i20e 9.257 mag H magnitude in Hr.i20e (h_m_i20e) (phot.mag;em.IR.H)
e_H.i20e 0.031 mag σ(H.i20e) (h_msig_i20e) (stat.error)
f_H.i20e5   Confusion flags of H.i20e (h_flg_i20e) (Note 2)   (meta.code)
Kr.i20e 65.9 arcsec Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) (phys.angSize;src)
K.i20e 9.028 mag K magnitude in Kr.i20e (k_m_i20e) (phot.mag;em.IR.K)
e_K.i20e 0.049 mag σ(K.i20e) (k_msig_i20e) (stat.error)
f_K.i20e5   Confusion flags of K.i20e (k_flg_i20e) (Note 2)   (meta.code)
Jba5s 0.500   J minor/major axis ratio to 5σ fit (j_5sig_ba) (phys.size.axisRatio)
Jpa5s-35 deg J pos.angle to 5σ fit (j_5sig_phi) (pos.posAng)
Hba5s 0.540   H minor/major axis ratio to 5σ fit (h_5sig_ba) (phys.size.axisRatio)
Hpa5s-50 deg H pos.angle to 5σ fit (h_5sig_phi) (pos.posAng)
Kba5s 0.680   K minor/major axis ratio to 5σ fit (k_5sig_ba) (phys.size.axisRatio)
Kpa5s-10 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 1.014   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 0.996   H bi-symmetric x-correlation (h_bisym_chi) (stat.fit.chi2)
Krat.bs 0.999   K bi-symmetric flux ratio (k_bisym_rat) (stat.fit.param)
Kchi.bs 1.139   K bi-symmetric x-correlation (k_bisym_chi) (stat.fit.chi2)
Jsh0 0.98   J ridge shape (LCSB: BSNR limit) (j_sh0) (src.morph.param)
e_Jsh0 0.03   σ(Jsh0) (j_sig_sh0) (stat.error)
Hsh0 0.96   H ridge shape (LCSB: BSNR limit) (h_sh0) (src.morph.param)
e_Hsh0 0.04   σ(Jsh0) (h_sig_sh0) (stat.error)
Ksh0 1.01   K ridge shape (LCSB: BSNR limit) (k_sh0) (src.morph.param)
e_Ksh0 0.06   σ(Jsh0) (k_sig_sh0) (stat.error)
Jsc.mx 65.2   J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) (stat.fit.param)
Jsc.sh 91.6   J shape score (j_sc_sh) (stat.fit.param)
Jsc.wsh 102.3   J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) (stat.fit.param)
Jsc.r23 68.0   J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) (stat.fit.param)
Jsc.1mm 15.9   J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) (stat.fit.param)
Jsc.2mm 20.2   J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) (stat.fit.param)
Jsc.vint 64.8   J vint score (j_sc_vint) (stat.fit.param)
Jsc.r1 57.8   J r1 score (j_sc_r1) (stat.fit.param)
Hsc.mx 62.0   H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) (stat.fit.param)
Hsc.sh 72.0   H shape score (h_sc_sh) (stat.fit.param)
Hsc.wsh 90.1   H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) (stat.fit.param)
Hsc.r23 56.8   H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) (stat.fit.param)
Hsc.1mm 13.3   H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) (stat.fit.param)
Hsc.2mm 14.8   H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) (stat.fit.param)
Hsc.vint 61.8   H vint score (h_sc_vint) (stat.fit.param)
Hsc.r1 46.2   H r1 score (h_sc_r1) (stat.fit.param)
Ksc.mx 48.7   K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) (stat.fit.param)
Ksc.sh 45.6   K shape score (k_sc_sh) (stat.fit.param)
Ksc.wsh 57.1   K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) (stat.fit.param)
Ksc.r23 43.4   K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) (stat.fit.param)
Ksc.1mm 8.0   K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) (stat.fit.param)
Ksc.2mm 9.2   K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) (stat.fit.param)
Ksc.vint 37.6   K vint score (k_sc_vint) (stat.fit.param)
Ksc.r1 32.8   K r1 score (k_sc_r1) (stat.fit.param)
Jchi.ellf 14.1 % J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) (stat.fit.chi2)
Kchi.ellf 24.6 % 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 7.4 % 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_1436  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)
prox192.9 arcsec Distance to nearest neighbor in PSC (prox) (pos.angDistance)
pxpa352 deg pos.angle of vector to prox (pxpa) (pos.posAng)
pxKey 453782  ext_key value of nearest XSC source (pxcntr) (meta.id)
edge.ns 539 arcsec Distance to nearest N/S edge (dist_edge_ns) (meta.code)
edge.ew 85 arcsec Distance to nearest E/W edge (dist_edge_ew) (meta.code)
edgeFlgsw   [nswe ] nearest edge (dist_edge_flg) (meta.code)
ptsKey 190965252   Key to source data DB record (pts_key) (meta.id)
mpKey    Key to minor planet prediction (mp_key) (meta.id)
nightKey 223   key to night data record (night_key) (meta.id)
scanKey 11564   key to scan data record (scan_key) (meta.id)
coaddKey 265950   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)
date1998-12-08 "Y:M:D" UT day of observation (date) (Note 10)   (time.epoch;obs)
scan 11   scan number (unique within date) (scan) (meta.id)
coadd009   3-digit coadd number (unique within scan) (coadd) (meta.id)
ID 227   source ID number (unique within scan+coadd) (id) (meta.id)
Xcoadd 424.0 arcsec x (cross-scan) position (x_coadd) (pos.cartesian.x;instr.det)
Ycoadd 546.0 arcsec y (in-scan) position (y_coadd) (pos.cartesian.y;instr.det)
Jbg 133.2   J coadd median background (j_back) (instr.background)
Hbg 452.3   H coadd median background (h_back) (instr.background)
Kbg 580.3   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 -0.091   H residual annulus background median (h_resid_ann) (stat.fit.residual)
Kres.ann 0.001   K residual annulus background median (k_resid_ann) (stat.fit.residual)
JbgPer 140 arcsec J banding FT period (j_bndg_per) (stat.fit.param)
JbgAmp 0.032   J banding maximum FT amplitude (j_bndg_amp) (stat.fit.param)
HbgPer 80 arcsec H banding FT period (h_bndg_per) (stat.fit.param)
HbgAmp 0.056   H banding maximum FT amplitude (h_bndg_amp) (stat.fit.param)
KbgPer 42 arcsec K banding FT period (k_bndg_per) (stat.fit.param)
KbgAmp 0.028   K banding maximum FT amplitude (k_bndg_amp) (stat.fit.param)
Jtrack-0.5   J band seetracking score (j_seetrack) (stat.fit.param)
Htrack-0.2   H band seetracking score (h_seetrack) (stat.fit.param)
Ktrack-0.1   K band seetracking score (k_seetrack) (stat.fit.param)
extKey 453781  (i) entry counter (key) number (ext_key) (meta.id)

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