VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) 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=234119
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ColumnValue  Explain   (UCD)
_RAJ200007 02 36.19273 "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)
_DEJ2000-42 04 06.8770 "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)
_RAB195007 01 00.49551 "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)
_DEB1950-41 59 39.9219 "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)
_Glon252.50449482 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-15.86335843 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)
234119recno 234119  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

JDobs 2451273.5463 d Julian date of the observation (Note 1)   (time.epoch)
2MASX07023619-4204068  (i) Source name (HHMMSSss+DDMMSSs, J2000) (meta.id;meta.main)

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

RAJ2000105.650803 deg (i) Right ascension (J2000), based on peak pixel (pos.eq.ra;meta.main)
DEJ2000-42.068577 deg (i) Declination (J2000), based on peak pixel (pos.eq.dec;meta.main)
supRAdeg105.650841 deg Super-coadd centroid RA (J2000) (sup_ra) (pos.eq.ra)
supDEdeg-42.068554 deg Super-coadd centroid Dec (J2000) (sup_dec) (pos.eq.dec)
dens 3.37 [---] Coadd log(density) of stars with k<14mag (phys.density)
r.K20e 27.5 arcsec Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) (phys.angSize;src)
J.K20e10.995 mag J magnitude in K20e ellipse (j_m_k20fe) (phot.mag;em.IR.J)
e_J.K20e 0.023 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.K20e10.359 mag H magnitude in K20e ellipse (h_m_k20fe) (phot.mag;em.IR.H)
e_H.K20e 0.034 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.K20e10.153 mag K magnitude in K20e ellipse (k_m_k20fe) (phot.mag;em.IR.K)
e_K.K20e 0.046 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 14.6 arcsec Semi-major axis of 3σ K isophotal ellipse (r_3sig) (phys.angSize.smajAxis;em.IR.K)
Jb/a 0.680   J minor/major axis ratio to 3σ (j_ba) (phys.size.axisRatio)
Jpa-70 deg J pos.angle of 3σ ellipse (j_phi) (pos.posAng)
Hb/a 0.680   H minor/major axis ratio to 3σ (h_ba) (phys.size.axisRatio)
Hpa-65 deg H pos.angle to 3σ ellipse (h_phi) (pos.posAng)
Kb/a 0.700   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 22.5 arcsec Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) (phys.angSize.smajAxis)
Sb/a 0.660   Minor/major axis ratio to rS3sig (sup_ba) (phys.size.axisRatio)
Spa-70 deg Pos.angle of rS3sig (sup_phi) (pos.posAng)
r.fe 33.8 arcsec K fiducial Kron elliptical aperture semi-major axis (r_fe) (phys.angSize;src)
J.fe10.910 mag J magnitude in r.fe (j_m_fe) (phot.mag;em.IR.J)
e_J.fe 0.027 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.fe10.268 mag H magnitude in r.fe (h_m_fe) (phot.mag;em.IR.H)
e_H.fe 0.040 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.fe10.077 mag K magnitude in r.fe (k_m_fe) (phot.mag;em.IR.K)
e_K.fe 0.054 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 50.03 arcsec Extrapolation/total radius of fit to radial profile (r_ext) (phys.angSize;src)
J.ext10.793 mag J magnitude in r.ext (j_m_ext) (phot.mag;em.IR.J)
e_J.ext 0.026 mag σ(J.ext) (j_msig_ext) (stat.error)
n_J.ext 6.854   χ2(J.ext) (j_pchi) (Note 3)   (meta.note)
H.ext10.145 mag J magnitude in r.ext (h_m_ext) (phot.mag;em.IR.H)
e_H.ext 0.032 mag σ(H.ext) (h_msig_ext) (stat.error)
n_H.ext 6.192   χ2(H.ext) (h_pchi) (Note 3)   (meta.note)
K.ext 9.931 mag J magnitude in r.ext (k_m_ext) (phot.mag;em.IR.K)
e_K.ext 0.042 mag σ(K.ext) (k_msig_ext) (stat.error)
n_K.ext 5.779   χ2(K.ext) (k_pchi) (Note 3)   (meta.note)
Jr.eff 11.33 arcsec J half-light radius (j_r_eff) (phys.angSize;src)
Jmu17.67 mag/arcsec2 J mean surface brightness (j_mnsurfb_eff) (phot.mag.sb;em.IR.J;stat.mean)
Hr.eff 11.60 arcsec H half-light radius (h_r_eff) (phys.angSize;src)
Hmu17.08 mag/arcsec2 H mean surface brightness (h_mnsurfb_eff) (phot.mag.sb;em.IR.H;stat.mean)
Kr.eff 10.96 arcsec K half-light radius (k_r_eff) (phys.angSize;src)
Kmu16.74 mag/arcsec2 K mean surface brightness (k_mnsurfb_eff) (phot.mag.sb;em.IR.K;stat.mean)
Jconc 4.01   J concentration index (j_con_indx) (Note 3)   (meta.code)
Hconc 4.27   H concentration index (h_con_indx) (Note 3)   (meta.code)
Kconc 4.35   K concentration index (k_con_indx) (Note 3)   (meta.code)
J.peak 16.35 mag/arcsec2 J peak pixel brightness (j_peak) (phot.mag.sb;em.IR.J)
H.peak 15.67 mag/arcsec2 H peak pixel brightness (h_peak) (phot.mag.sb;em.IR.H)
K.peak 15.39 mag/arcsec2 K peak pixel brightness (k_peak) (phot.mag.sb;em.IR.K)
J.c5 17.02 mag/arcsec2 J central surface brightness (r≤5") (j_5surf) (phot.mag.sb;em.IR.J)
H.c5 16.36 mag/arcsec2 H central surface brightness (r≤5") (h_5surf) (phot.mag.sb;em.IR.H)
K.c5 16.09 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 28.4 arcsec J Kron ellipse semi-major axis (j_r_e) (phys.angSize;src)
J.e10.986 mag J magnitude in Jr.e (j_m_e) (phot.mag;em.IR.J)
e_J.e 0.024 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 34.7 arcsec H Kron ellipse semi-major axis (h_r_e) (phys.angSize;src)
H.e10.262 mag H magnitude in Hr.e (h_m_e) (phot.mag;em.IR.H)
e_H.e 0.040 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 33.8 arcsec K Kron ellipse semi-major axis (k_r_e) (phys.angSize;src)
K.e10.077 mag K magnitude in Kr.e (k_m_e) (phot.mag;em.IR.K)
e_K.e 0.054 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 20.0 arcsec Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) (phys.angSize;src)
J.i20e11.170 mag J magnitude in Jr.i20e (j_m_i20e) (phot.mag;em.IR.J)
e_J.i20e 0.019 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 27.4 arcsec Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) (phys.angSize;src)
H.i20e10.367 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.i20e0   Confusion flags of H.i20e (h_flg_i20e) (Note 2)   (meta.code)
Kr.i20e 27.5 arcsec Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) (phys.angSize;src)
K.i20e10.153 mag K magnitude in Kr.i20e (k_m_i20e) (phot.mag;em.IR.K)
e_K.i20e 0.046 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 0.820   J minor/major axis ratio to 5σ fit (j_5sig_ba) (phys.size.axisRatio)
Jpa5s-70 deg J pos.angle to 5σ fit (j_5sig_phi) (pos.posAng)
Hba5s 0.700   H minor/major axis ratio to 5σ fit (h_5sig_ba) (phys.size.axisRatio)
Hpa5s-65 deg H pos.angle to 5σ fit (h_5sig_phi) (pos.posAng)
Kba5s 0.700   K minor/major axis ratio to 5σ fit (k_5sig_ba) (phys.size.axisRatio)
Kpa5s-65 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 0.998   J bi-symmetric flux ratio (j_bisym_rat) (stat.fit.param)
Jchi.bs 2.973   J bi-symmetric x-correlation (j_bisym_chi) (stat.fit.chi2)
Hrat.bs 0.991   H bi-symmetric flux ratio (h_bisym_rat) (stat.fit.param)
Hchi.bs 1.850   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 2.107   K bi-symmetric x-correlation (k_bisym_chi) (stat.fit.chi2)
Jsh0 1.02   J ridge shape (LCSB: BSNR limit) (j_sh0) (src.morph.param)
e_Jsh0 0.04   σ(Jsh0) (j_sig_sh0) (stat.error)
Hsh0 0.99   H ridge shape (LCSB: BSNR limit) (h_sh0) (src.morph.param)
e_Hsh0 0.05   σ(Jsh0) (h_sig_sh0) (stat.error)
Ksh0 1.02   K ridge shape (LCSB: BSNR limit) (k_sh0) (src.morph.param)
e_Ksh0 0.05   σ(Jsh0) (k_sig_sh0) (stat.error)
Jsc.mx 21.9   J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) (stat.fit.param)
Jsc.sh 41.6   J shape score (j_sc_sh) (stat.fit.param)
Jsc.wsh 49.7   J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) (stat.fit.param)
Jsc.r23 44.4   J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) (stat.fit.param)
Jsc.1mm 13.5   J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) (stat.fit.param)
Jsc.2mm 16.4   J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) (stat.fit.param)
Jsc.vint 51.5   J vint score (j_sc_vint) (stat.fit.param)
Jsc.r1 41.4   J r1 score (j_sc_r1) (stat.fit.param)
Hsc.mx 24.6   H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) (stat.fit.param)
Hsc.sh 36.6   H shape score (h_sc_sh) (stat.fit.param)
Hsc.wsh 42.6   H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) (stat.fit.param)
Hsc.r23 34.7   H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) (stat.fit.param)
Hsc.1mm 10.4   H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) (stat.fit.param)
Hsc.2mm 11.7   H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) (stat.fit.param)
Hsc.vint 41.8   H vint score (h_sc_vint) (stat.fit.param)
Hsc.r1 30.4   H r1 score (h_sc_r1) (stat.fit.param)
Ksc.mx 17.9   K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) (stat.fit.param)
Ksc.sh 29.9   K shape score (k_sc_sh) (stat.fit.param)
Ksc.wsh 35.1   K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) (stat.fit.param)
Ksc.r23 30.1   K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) (stat.fit.param)
Ksc.1mm 7.9   K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) (stat.fit.param)
Ksc.2mm 8.3   K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) (stat.fit.param)
Ksc.vint 32.1   K vint score (k_sc_vint) (stat.fit.param)
Ksc.r1 26.4   K r1 score (k_sc_r1) (stat.fit.param)
Jchi.ellf 10.8 % J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) (stat.fit.chi2)
Kchi.ellf 10.6 % 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 11.4 % 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_2328  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)
prox443.9 arcsec Distance to nearest neighbor in PSC (prox) (pos.angDistance)
pxpa 13 deg pos.angle of vector to prox (pxpa) (pos.posAng)
pxKey 697037  ext_key value of nearest XSC source (pxcntr) (meta.id)
edge.ns 788 arcsec Distance to nearest N/S edge (dist_edge_ns) (meta.code)
edge.ew117 arcsec Distance to nearest E/W edge (dist_edge_ew) (meta.code)
edgeFlgnw   [nswe ] nearest edge (dist_edge_flg) (meta.code)
ptsKey 356878946   Key to source data DB record (pts_key) (meta.id)
mpKey    Key to minor planet prediction (mp_key) (meta.id)
nightKey 424   key to night data record (night_key) (meta.id)
scanKey 21928   key to scan data record (scan_key) (meta.id)
coaddKey 504343   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)
date1999-04-05 "Y:M:D" UT day of observation (date) (Note 10)   (time.epoch;obs)
scan 31   scan number (unique within date) (scan) (meta.id)
coadd257   3-digit coadd number (unique within scan) (coadd) (meta.id)
ID 14461   source ID number (unique within scan+coadd) (id) (meta.id)
Xcoadd 392.0 arcsec x (cross-scan) position (x_coadd) (pos.cartesian.x;instr.det)
Ycoadd1001.0 arcsec y (in-scan) position (y_coadd) (pos.cartesian.y;instr.det)
Jbg 131.9   J coadd median background (j_back) (instr.background)
Hbg 593.4   H coadd median background (h_back) (instr.background)
Kbg 577.9   K coadd median background (k_back) (instr.background)
Jres.ann 0.128   J residual annulus background median (j_resid_ann) (stat.fit.residual)
Hres.ann 0.207   H residual annulus background median (h_resid_ann) (stat.fit.residual)
Kres.ann 0.272   K residual annulus background median (k_resid_ann) (stat.fit.residual)
JbgPer 144 arcsec J banding FT period (j_bndg_per) (stat.fit.param)
JbgAmp 0.024   J banding maximum FT amplitude (j_bndg_amp) (stat.fit.param)
HbgPer 146 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 84 arcsec K banding FT period (k_bndg_per) (stat.fit.param)
KbgAmp 0.066   K banding maximum FT amplitude (k_bndg_amp) (stat.fit.param)
Jtrack-1.0   J band seetracking score (j_seetrack) (stat.fit.param)
Htrack-0.5   H band seetracking score (h_seetrack) (stat.fit.param)
Ktrack-0.7   K band seetracking score (k_seetrack) (stat.fit.param)
extKey 842279  (i) entry counter (key) number (ext_key) (meta.id)

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