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=448441
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ColumnValue  Explain   (UCD)
_RAJ200009 59 29.53127 "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)
_DEJ2000-22 49 34.3160 "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)
_RAB195009 57 09.93304 "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)
_DEB1950-22 35 10.1351 "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)
_Glon259.01710064 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+25.03432438 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)
448441recno 448441  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

JDobs 2450921.6122 d Julian date of the observation (Note 1)   (time.epoch)
2MASX09592953-2249343  (i) Source name (HHMMSSss+DDMMSSs, J2000) (meta.id;meta.main)

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

RAJ2000149.873047 deg (i) Right ascension (J2000), based on peak pixel (pos.eq.ra;meta.main)
DEJ2000-22.826199 deg (i) Declination (J2000), based on peak pixel (pos.eq.dec;meta.main)
supRAdeg149.873062 deg Super-coadd centroid RA (J2000) (sup_ra) (pos.eq.ra)
supDEdeg-22.826244 deg Super-coadd centroid Dec (J2000) (sup_dec) (pos.eq.dec)
dens 3.00 [---] Coadd log(density) of stars with k<14mag (phys.density)
r.K20e 54.3 arcsec Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) (phys.angSize;src)
J.K20e10.006 mag J magnitude in K20e ellipse (j_m_k20fe) (phot.mag;em.IR.J)
e_J.K20e 0.016 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 9.311 mag H magnitude in K20e ellipse (h_m_k20fe) (phot.mag;em.IR.H)
e_H.K20e 0.020 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 9.057 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 28.3 arcsec Semi-major axis of 3σ K isophotal ellipse (r_3sig) (phys.angSize.smajAxis;em.IR.K)
Jb/a 0.640   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 0.580   H minor/major axis ratio to 3σ (h_ba) (phys.size.axisRatio)
Hpa 70 deg H pos.angle to 3σ ellipse (h_phi) (pos.posAng)
Kb/a 0.480   K minor/major axis ratio to 3σ (k_ba) (phys.size.axisRatio)
Kpa 70 deg K pos.angle to 3σ ellipse (k_phi) (pos.posAng)
rS3sig 39.9 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 70 deg Pos.angle of rS3sig (sup_phi) (pos.posAng)
r.fe 61.0 arcsec K fiducial Kron elliptical aperture semi-major axis (r_fe) (phys.angSize;src)
J.fe 9.962 mag J magnitude in r.fe (j_m_fe) (phot.mag;em.IR.J)
e_J.fe 0.018 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 9.271 mag H magnitude in r.fe (h_m_fe) (phot.mag;em.IR.H)
e_H.fe 0.022 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 9.018 mag K magnitude in r.fe (k_m_fe) (phot.mag;em.IR.K)
e_K.fe 0.035 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 77.03 arcsec Extrapolation/total radius of fit to radial profile (r_ext) (phys.angSize;src)
J.ext 9.913 mag J magnitude in r.ext (j_m_ext) (phot.mag;em.IR.J)
e_J.ext 0.016 mag σ(J.ext) (j_msig_ext) (stat.error)
n_J.ext 9.900   χ2(J.ext) (j_pchi) (Note 3)   (meta.note)
H.ext 9.205 mag J magnitude in r.ext (h_m_ext) (phot.mag;em.IR.H)
e_H.ext 0.019 mag σ(H.ext) (h_msig_ext) (stat.error)
n_H.ext 9.900   χ2(H.ext) (h_pchi) (Note 3)   (meta.note)
K.ext 8.910 mag J magnitude in r.ext (k_m_ext) (phot.mag;em.IR.K)
e_K.ext 0.028 mag σ(K.ext) (k_msig_ext) (stat.error)
n_K.ext 9.900   χ2(K.ext) (k_pchi) (Note 3)   (meta.note)
Jr.eff 20.99 arcsec J half-light radius (j_r_eff) (phys.angSize;src)
Jmu17.72 mag/arcsec2 J mean surface brightness (j_mnsurfb_eff) (phot.mag.sb;em.IR.J;stat.mean)
Hr.eff 20.95 arcsec H half-light radius (h_r_eff) (phys.angSize;src)
Hmu17.00 mag/arcsec2 H mean surface brightness (h_mnsurfb_eff) (phot.mag.sb;em.IR.H;stat.mean)
Kr.eff 21.61 arcsec K half-light radius (k_r_eff) (phys.angSize;src)
Kmu16.76 mag/arcsec2 K mean surface brightness (k_mnsurfb_eff) (phot.mag.sb;em.IR.K;stat.mean)
Jconc 4.63   J concentration index (j_con_indx) (Note 3)   (meta.code)
Hconc 4.81   H concentration index (h_con_indx) (Note 3)   (meta.code)
Kconc 5.04   K concentration index (k_con_indx) (Note 3)   (meta.code)
J.peak 15.26 mag/arcsec2 J peak pixel brightness (j_peak) (phot.mag.sb;em.IR.J)
H.peak 14.46 mag/arcsec2 H peak pixel brightness (h_peak) (phot.mag.sb;em.IR.H)
K.peak 14.20 mag/arcsec2 K peak pixel brightness (k_peak) (phot.mag.sb;em.IR.K)
J.c5 16.35 mag/arcsec2 J central surface brightness (r≤5") (j_5surf) (phot.mag.sb;em.IR.J)
H.c5 15.61 mag/arcsec2 H central surface brightness (r≤5") (h_5surf) (phot.mag.sb;em.IR.H)
K.c5 15.32 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 50.4 arcsec J Kron ellipse semi-major axis (j_r_e) (phys.angSize;src)
J.e 9.968 mag J magnitude in Jr.e (j_m_e) (phot.mag;em.IR.J)
e_J.e 0.017 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 52.7 arcsec H Kron ellipse semi-major axis (h_r_e) (phys.angSize;src)
H.e 9.279 mag H magnitude in Hr.e (h_m_e) (phot.mag;em.IR.H)
e_H.e 0.021 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 61.0 arcsec K Kron ellipse semi-major axis (k_r_e) (phys.angSize;src)
K.e 9.018 mag K magnitude in Kr.e (k_m_e) (phot.mag;em.IR.K)
e_K.e 0.035 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 38.2 arcsec Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) (phys.angSize;src)
J.i20e10.103 mag J magnitude in Jr.i20e (j_m_i20e) (phot.mag;em.IR.J)
e_J.i20e 0.013 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 46.3 arcsec Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) (phys.angSize;src)
H.i20e 9.330 mag H magnitude in Hr.i20e (h_m_i20e) (phot.mag;em.IR.H)
e_H.i20e 0.019 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 54.3 arcsec Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) (phys.angSize;src)
K.i20e 9.057 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 0.460   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 0.480   H minor/major axis ratio to 5σ fit (h_5sig_ba) (phys.size.axisRatio)
Hpa5s 75 deg H pos.angle to 5σ fit (h_5sig_phi) (pos.posAng)
Kba5s 0.880   K minor/major axis ratio to 5σ fit (k_5sig_ba) (phys.size.axisRatio)
Kpa5s 85 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 2.517   J bi-symmetric x-correlation (j_bisym_chi) (stat.fit.chi2)
Hrat.bs 1.000   H bi-symmetric flux ratio (h_bisym_rat) (stat.fit.param)
Hchi.bs 2.169   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 2.237   K bi-symmetric x-correlation (k_bisym_chi) (stat.fit.chi2)
Jsh0 0.93   J ridge shape (LCSB: BSNR limit) (j_sh0) (src.morph.param)
e_Jsh0 0.04   σ(Jsh0) (j_sig_sh0) (stat.error)
Hsh0 0.91   H ridge shape (LCSB: BSNR limit) (h_sh0) (src.morph.param)
e_Hsh0 0.04   σ(Jsh0) (h_sig_sh0) (stat.error)
Ksh0 0.96   K ridge shape (LCSB: BSNR limit) (k_sh0) (src.morph.param)
e_Ksh0 0.06   σ(Jsh0) (k_sig_sh0) (stat.error)
Jsc.mx 53.9   J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) (stat.fit.param)
Jsc.sh 50.0   J shape score (j_sc_sh) (stat.fit.param)
Jsc.wsh 53.3   J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) (stat.fit.param)
Jsc.r23 36.2   J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) (stat.fit.param)
Jsc.1mm 16.1   J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) (stat.fit.param)
Jsc.2mm 19.6   J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) (stat.fit.param)
Jsc.vint 41.4   J vint score (j_sc_vint) (stat.fit.param)
Jsc.r1 33.9   J r1 score (j_sc_r1) (stat.fit.param)
Hsc.mx 49.8   H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) (stat.fit.param)
Hsc.sh 49.7   H shape score (h_sc_sh) (stat.fit.param)
Hsc.wsh 54.5   H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) (stat.fit.param)
Hsc.r23 33.5   H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) (stat.fit.param)
Hsc.1mm 12.5   H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) (stat.fit.param)
Hsc.2mm 13.6   H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) (stat.fit.param)
Hsc.vint 34.0   H vint score (h_sc_vint) (stat.fit.param)
Hsc.r1 32.2   H r1 score (h_sc_r1) (stat.fit.param)
Ksc.mx 25.6   K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) (stat.fit.param)
Ksc.sh 28.3   K shape score (k_sc_sh) (stat.fit.param)
Ksc.wsh 33.2   K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) (stat.fit.param)
Ksc.r23 26.0   K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) (stat.fit.param)
Ksc.1mm 6.7   K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) (stat.fit.param)
Ksc.2mm 7.3   K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) (stat.fit.param)
Ksc.vint 19.0   K vint score (k_sc_vint) (stat.fit.param)
Ksc.r1 24.5   K r1 score (k_sc_r1) (stat.fit.param)
Jchi.ellf 8.7 % J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) (stat.fit.chi2)
Kchi.ellf 18.2 % 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 5.9 % 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_3081  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)
prox188.2 arcsec Distance to nearest neighbor in PSC (prox) (pos.angDistance)
pxpa 3 deg pos.angle of vector to prox (pxpa) (pos.posAng)
pxKey 2487716  ext_key value of nearest XSC source (pxcntr) (meta.id)
edge.ns 4234 arcsec Distance to nearest N/S edge (dist_edge_ns) (meta.code)
edge.ew124 arcsec Distance to nearest E/W edge (dist_edge_ew) (meta.code)
edgeFlgse   [nswe ] nearest edge (dist_edge_flg) (meta.code)
ptsKey1264404743   Key to source data DB record (pts_key) (meta.id)
mpKey    Key to minor planet prediction (mp_key) (meta.id)
nightKey1388   key to night data record (night_key) (meta.id)
scanKey 67894   key to scan data record (scan_key) (meta.id)
coaddKey1561544   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)
date1998-04-18 "Y:M:D" UT day of observation (date) (Note 10)   (time.epoch;obs)
scan 49   scan number (unique within date) (scan) (meta.id)
coadd056   3-digit coadd number (unique within scan) (coadd) (meta.id)
ID 2322   source ID number (unique within scan+coadd) (id) (meta.id)
Xcoadd 129.0 arcsec x (cross-scan) position (x_coadd) (pos.cartesian.x;instr.det)
Ycoadd 363.0 arcsec y (in-scan) position (y_coadd) (pos.cartesian.y;instr.det)
Jbg 90.8   J coadd median background (j_back) (instr.background)
Hbg 376.8   H coadd median background (h_back) (instr.background)
Kbg 585.2   K coadd median background (k_back) (instr.background)
Jres.ann 0.019   J residual annulus background median (j_resid_ann) (stat.fit.residual)
Hres.ann -0.027   H residual annulus background median (h_resid_ann) (stat.fit.residual)
Kres.ann -0.041   K residual annulus background median (k_resid_ann) (stat.fit.residual)
JbgPer 148 arcsec J banding FT period (j_bndg_per) (stat.fit.param)
JbgAmp 0.033   J banding maximum FT amplitude (j_bndg_amp) (stat.fit.param)
HbgPer 160 arcsec H banding FT period (h_bndg_per) (stat.fit.param)
HbgAmp 0.028   H banding maximum FT amplitude (h_bndg_amp) (stat.fit.param)
KbgPer 64 arcsec K banding FT period (k_bndg_per) (stat.fit.param)
KbgAmp 0.023   K banding maximum FT amplitude (k_bndg_amp) (stat.fit.param)
Jtrack-0.2   J band seetracking score (j_seetrack) (stat.fit.param)
Htrack-0.4   H band seetracking score (h_seetrack) (stat.fit.param)
Ktrack-0.4   K band seetracking score (k_seetrack) (stat.fit.param)
extKey 2487714  (i) entry counter (key) number (ext_key) (meta.id)

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