Complement to VII/233

Full 389-column result for 2MASX J20553025-1328116


JDobs 2451365.8759 d ? Julian date of the observation (1) 2MASX 20553025-1328116 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 313.876068 deg Right ascension (J2000), based on peak pixel DEdeg -13.469911 deg Declination (J2000), based on peak pixel supRAdeg 313.876007 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -13.469938 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 34.388 deg Galactic longitude GLat -33.518 deg Galactic latitude dens 2.88 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 10.6 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 12.979 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.039 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 4 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 12.246 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.046 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 4 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 11.872 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.07 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 3 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 6.2 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.9 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa 90 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.78 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa 75 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.94 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa 90 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 9.3 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.92 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa -60 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 13.1 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 12.877 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.045 mag ? σ(J.fe) (j_msig_fe) J.fe 4 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 12.132 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.053 mag ? σ(H.fe) (h_msig_fe) H.fe 4 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 11.786 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.082 mag ? σ(K.fe) (k_msig_fe) K.fe 3 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 19.21 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 12.88 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.049 mag ? σ(J.ext) (j_msig_ext) J.ext 0.5 --- ? χ2(J.ext) (j_pchi) (3) H.ext 11.943 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.045 mag ? σ(H.ext) (h_msig_ext) H.ext 2.389 --- ? χ2(H.ext) (h_pchi) (3) K.ext 11.76 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.072 mag ? σ(K.ext) (k_msig_ext) K.ext 0.128 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 3.82 arcsec ? J half-light radius (j_r_eff) Jmu 17.71 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 4.86 arcsec ? H half-light radius (h_r_eff) Hmu 17.31 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 3.9 arcsec ? K half-light radius (k_r_eff) Kmu 16.64 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 3.4 --- ? J concentration index (j_con_indx) (3) Hconc 4.47 --- ? H concentration index (h_con_indx) (3) Kconc 3.52 --- ? K concentration index (k_con_indx) (3) J.peak 16.73 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 16.05 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 15.67 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 18.28 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 17.55 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 17.19 mag/arcsec2 ? K central surface brightness (r≤5") (k_5surf)
xScore 1. --- [1,2]? extended score (e_score) (4) gScore 1. --- [1,2]? galaxy score (g_score) (4) vc 1 --- Visual verification of source (5) cc 0 --- Contamination or confusion flag (cc_flg) (6) imNx 47 pix ? Size of postage stamp image (im_nx)
r.K20c 10.3 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 12.975 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.039 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 4 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 12.243 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.046 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 4 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 11.869 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.07 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 3 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 9.1 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 13.056 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.035 mag ? σ(J.e) (j_msig_e) J.e 4 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 14.5 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 12.146 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.054 mag ? σ(H.e) (h_msig_e) H.e 4 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 13.1 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 11.786 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.082 mag ? σ(K.e) (k_msig_e) K.e 3 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 9.6 arcsec ? J Kron circular aperture radius (j_r_c) J.c 13.005 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.038 mag ? σ(J.c) (j_msig_c) J.c 4 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 13.7 arcsec ? H Kron circular aperture radius (h_r_c) H.c 12.092 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.056 mag ? σ(H.c) (h_msig_c) H.c 4 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 12.6 arcsec ? K Kron circular aperture radius (k_r_c) K.c 11.783 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.081 mag ? σ(K.c) (k_msig_c) K.c 3 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 12.6 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 12.879 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.045 mag ? σ(J.fc) (j_msig_fc) J.fc 4 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 12.132 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.052 mag ? σ(H.fc) (h_msig_fc) H.fc 4 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 11.783 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.081 mag ? σ(K.fc) (k_msig_fc) K.fc 3 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 7.2 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 13.175 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.031 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 4 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 10.8 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 12.294 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.044 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 4 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 10.6 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 11.872 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.07 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 3 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 6.6 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 13.201 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.03 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 4 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 10.2 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 12.25 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.046 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 4 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 10.3 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 11.869 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.07 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 3 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 9.5 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 13.036 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.036 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 4 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 17.2 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 12.054 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.06 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 4 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 13. arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 11.788 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.081 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 3 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 9.5 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 13.036 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.036 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 4 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 12.322 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.042 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 4 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 11.93 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.063 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 10.2 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 12.98 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.039 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 4 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 16.6 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 12.018 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.064 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 6 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 13.3 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 11.762 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.084 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 3 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 10.2 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 12.98 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.039 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 4 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 12.25 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.046 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 4 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 11.874 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.069 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 3 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 13.387 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.02 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 12.653 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.022 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 12.294 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.03 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 13.166 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.023 mag ? σ(J.a7) (j_msig_7) J.a7 4 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 12.458 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.026 mag ? σ(H.a7) (h_msig_7) H.a7 4 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 12.071 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.034 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 12.989 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.027 mag ? σ(J.10) (j_msig_10) J.10 4 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 12.262 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.031 mag ? σ(H.10) (h_msig_10) H.10 4 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 11.882 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.041 mag ? σ(K.10) (k_msig_10) K.10 3 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 12.819 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.036 mag ? σ(J.15) (j_msig_15) J.15 4 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 12.054 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.039 mag ? σ(H.15) (h_msig_15) H.15 4 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 11.729 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.055 mag ? σ(K.15) (k_msig_15) K.15 3 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 12.744 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.044 mag ? σ(J.20) (j_msig_20) J.20 6 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 11.944 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.046 mag ? σ(H.20) (h_msig_20) H.20 6 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 11.667 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.068 mag ? σ(K.20) (k_msig_20) K.20 6 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 12.685 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.051 mag ? σ(J.25) (j_msig_25) J.25 6 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 11.899 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.055 mag ? σ(H.25) (h_msig_25) H.25 6 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 11.594 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.078 mag ? σ(K.25) (k_msig_25) K.25 6 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 mag ? σ(J.30) (j_msig_30) J.30 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 mag ? σ(H.30) (h_msig_30) H.30 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 mag ? σ(K.30) (k_msig_30) K.30 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 mag ? σ(J.40) (j_msig_40) J.40 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 mag ? σ(H.40) (h_msig_40) H.40 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 mag ? σ(K.40) (k_msig_40) K.40 --- ? Confusion flags of K.40 (k_flg_40) (2)
J.50 mag ? J magnitude in 50arcsec aperture (j_m_50) e_J.50 mag ? σ(J.50) (j_msig_50) J.50 --- ? Confusion flags of J.50 (j_flg_50) H.50 mag ? H magnitude in 50arcsec aperture (h_m_50) e_H.50 mag ? σ(H.50) (h_msig_50) H.50 --- ? Confusion flags of H.50 (h_flg_50) (2) K.50 mag ? K magnitude in 50arcsec aperture (k_m_50) e_K.50 mag ? σ(K.50) (k_msig_50) K.50 --- ? Confusion flags of K.50 (k_flg_50) (2)
J.60 mag ? J magnitude in 60arcsec aperture (j_m_60) e_J.60 mag ? σ(J.60) (j_msig_60) J.60 --- ? Confusion flags of J.60 (j_flg_60) (2) H.60 mag ? H magnitude in 60arcsec aperture (h_m_60) e_H.60 mag ? σ(H.60) (h_msig_60) H.60 --- ? Confusion flags of H.60 (h_flg_60) (2) K.60 mag ? K magnitude in 60arcsec aperture (k_m_60) e_K.60 mag ? σ(K.60) (k_msig_60) K.60 --- ? Confusion flags of K.60 (k_flg_60) (2)
J.70 mag ? J magnitude in 70arcsec aperture (j_m_70) e_J.70 mag ? σ(J.70) (j_msig_70) J.70 --- ? Confusion flags of J.70 (j_flg_70) (2) H.70 mag ? H magnitude in 70arcsec aperture (h_m_70) e_H.70 mag ? σ(H.70) (h_msig_70) H.70 --- ? Confusion flags of H.70 (h_flg_70) (2) K.70 mag ? K magnitude in 70arcsec aperture (k_m_70) e_K.70 mag ? σ(K.70) (k_msig_70) K.70 --- ? Confusion flags of K.70 (k_flg_70) (2)
J.sys 12.861 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.031 mag ? σ(J.sys) (j_msig_sys) H.sys 12.108 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.034 mag ? σ(H.sys) (h_msig_sys) K.sys 11.762 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.049 mag ? σ(K.sys) (k_msig_sys) sysFlg 0 --- [0,1]? system flag: 0=no system, 1=nearby galaxy flux (sys_flg) ctmFlg 1 --- [0,1]? contamination flag: 0=no stars, 1=stellar flux (contam_flg)
Jba5s 0.92 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s 55 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.9 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s 90 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.8 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s 45 deg ? K pos.angle to 5σ fit (k_5sig_phi)
JdA --- ? J 5σ/3σ differential area (j_d_area) JpcdA % ? J 5σ/3σ relative area change (j_perc_darea) HdA --- ? H 5σ/3σ differential area (h_d_area) HpcdA % ? H 5σ/3σ relative area change (h_perc_darea) KdA --- ? K 5σ/3σ differential area (k_d_area) KpcdA % ? K 5σ/3σ relative area change (k_perc_darea)
Jrat.bs 0.867 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 2.445 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.874 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 2.449 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.971 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 1.895 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.98 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.04 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 0.94 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.04 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 0.99 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.06 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 5.6 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 22.1 --- ? J shape score (j_sc_sh) Jsc.wsh 26.8 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 17.1 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 10. --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 11.5 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 16.3 --- ? J vint score (j_sc_vint) Jsc.r1 16.9 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 11.9 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 20.7 --- ? H shape score (h_sc_sh) Hsc.wsh 23.8 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 15.5 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 8.5 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 9.2 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 16.8 --- ? H vint score (h_sc_vint) Hsc.r1 13.8 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 7.9 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 12.7 --- ? K shape score (k_sc_sh) Ksc.wsh 16.3 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 9.8 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 4.7 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 5.4 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 11.3 --- ? K vint score (k_sc_vint) Ksc.r1 9.3 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 11.2 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 15.1 % ? K chi-fraction for elliptical fit to 3σ isophote (k_chif_ellf) ellfFlg 1 --- [0,1]? ellipse fitting contamination flag (0=no contamination) (ellfit_flg) Schi.ellf 13.4 % ? super-coadd chi-fraction for elliptical fit to 3σ isophote (sup_chif_ellf)
Nbln 0 --- [0]? Number of blanked sources (n_blank) Nsub 0 --- [0]? Number of subtracted sources (n_sub) Nsub 0 --- [0]? blanked/subtracted description flag (bl_sub_flg)
xid 0 --- [0,1] Type/galaxy source (id_flg) (7) idGal --- Matched galaxy's catalog name (id_cat) fgFlg ______ --- [_] flux-growth convergence flag (fg_flg) LCSBbf 1 --- [1]? LCSB blocking factor (1,2,4,8) (blk_fac) dupSrc 3 --- [0,5] Duplicate source flag (dup_src) (8) useSrc 1 --- [0,1] Use source flag (use_src) (9) prox 132.9 arcsec Distance to nearest neighbor in PSC (prox) pxpa 317 deg ? pos.angle of vector to prox (pxpa) pxKey 1354795 --- ext_key value of nearest XSC source (pxcntr) edge.ns 5830 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 40 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg nw --- [nswe ] nearest edge (dist_edge_flg) ptsKey 645621057 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 692 --- ? key to night data record (night_key) scanKey 35424 --- ? key to scan data record (scan_key) coaddKey 814736 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1999-07-06 "YYYY-MM-DD" UT day of observation (date) (10) scan 140 --- ? scan number (unique within date) (scan) coadd 80 --- ? 3-digit coadd number (unique within scan) (coadd) ID 10267 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 469. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 1009. arcsec ? y (in-scan) position (y_coadd) Jsubst2 0. --- [0]? J residual background2 score (j_subst2) Hsubst2 0. --- [0]? H residual background2 score (h_subst2) Ksubst2 0. --- [0]? K residual background2 score (k_subst2) Jbg 118.7 --- ? J coadd median background (j_back) Hbg 352. --- ? H coadd median background (h_back) Kbg 506.2 --- ? K coadd median background (k_back) Jres.ann 0.116 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.095 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.205 --- ? K residual annulus background median (k_resid_ann) JbgPer 82 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.038 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 50 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.027 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 160 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.032 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.7 --- ? J band seetracking score (j_seetrack) Htrack -0.3 --- ? H band seetracking score (h_seetrack) Ktrack -0.3 --- ? K band seetracking score (k_seetrack) extKey 1354811 --- entry counter (key) number (ext_key) %***Output truncated to 1 records
Note (1): Julian date of the source measurement is accurate to ±3 minutes. This value is the mean Julian date of the scan observation in which this source falls. Note (2): The confusion flags are defined as follows: 0 = no other sources within aperture used 1 = aperture contained pixels masked off in coadd 2 = aperture contained pixels masked off due to neighboring sources 3 = aperture contained pixels that had a point source flux subtracted off 4 = aperture contained pixels within bright star mask 5 = aperture contained pixels masked off due to persistence 6 = aperture ran into coadd boundary 7 = aperture contained pixels within bright galaxy mask 9 = integrated flux is negative If the integrated flux is negative, a mag value is calculated using BFMag = 99.0 - [ZERO_CAL - 2.5 log_10_(|flux|)]; the resulting mag range is between ∼ 75 and 99. Note (3): the concentration index is the ratio of effective radius at 75% and 25% of the light, r(75%)/r(25%) Note (4): score in the range 1(extended) < score < 2(point-like). Note (5): the visual verification score gives the source type of sources examined "by eye", as follows: -2 = unknown -1 = no verification (i.e., not examined) 1 = galaxy 2 = non-extended (e.g., star, double, triple, artifact) Note (6): The contamination/confusion flag indicates whether the source's photometry and position may be affected by artifacts of, or confusion with, nearby bright stars. Sources are tested for contamination and/or confusion in the order given below, and once a flag is applied to the source, testing is stopped in that band. The flag values indicate the source may be: U = unreliable source; probable image artifact detection (none) C = affected by confusion with or artifact of a nearby bright star (none) A or a = known artifacts z = in close proximity to a large galaxy; these sources are usually junk Z = Derived from the Large Galaxy Atlas 0 = default value -- not contaminated Note (7): flag indicating the extended source catalog type as follows: 0 = extended source not found in another catalog 1 = extended source is found in galaxy catalog (ID found in idGal field) 2 = LCSB (Low Central Surface Brightness) source Note (8): Duplicate source flag, used in conjunction with the useSrc flag. This numerical flag indicates whether the source falls in a Tile overlap region, and if so, if it was detected multiple times. 0 = the source does not fall within a Tile overlap region (useSrc=1), or it falls in an overlap region and there were no sources detected within 2" of its position in the overlapping Tile (useSrc=0). 1 = the source falls within a Tile overlap region, and there is one source detected within 2" of its position in the overlapping Tile. >1 = the source falls within a Tile overlap region, and there are multiple sources detected within 2" of its position in the overlapping Tile, and/or within its own Tile. This implies confusion in the multiple source resolution procedure. Note (9): Use source flag, used in conjunction with the dupSrc flag. This numerical flag indicates if a source falls within a Tile overlap region, and whether or not it satisfies the unbiased selection rules for multiple source resolution. 0 = the source falls in a Tile overlap region, but does not have a detection within 2" of its position in any overlapping Tiles. PSC sources with useSrc=0 will always have dupSrc=0. Such objects are usually faint, and thus toggling above and below the detection limits, or may have moved between the scans of the different Tiles. 1 = The source does not fall in a Tile overlap region (dupSrc=0), or it falls in an overlap region, but lies farther from its scan edge than any apparition of the source in another Tile. A source must have useSrc=1 to be considered part of the sub-Catalog that satisfies the 2MASS Level 1 Science Requirements >1 = The source falls within a Tile overlap region, and there are multiple sources detected within 2" of its position in the overlapping Tile, and/or within its own Tile. This implies confusion in the multiple source resolution procedure. Note (10): The observation reference date for this source expressed in ISO standard format. This is the UT day value at sunrise for the night on which the source was observed. Because it is possible for the UT day to change during a night of observations, the actual UT date for a source measurement can differ from date by one day. Use the Julian Day value (jdate) for a more accurate determination of the observation time of the source. Note (11): The system flux includes the flux from this extended source and anything else in the immediate area, including stars and neighboring galaxies that "touch" this source.