Complement to VII/233

Full 389-column result for 2MASX J08201652+2052303


JDobs 2450822.8373 d ? Julian date of the observation (1) 2MASX 08201652+2052303 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 125.068871 deg Right ascension (J2000), based on peak pixel DEdeg 20.875105 deg Declination (J2000), based on peak pixel supRAdeg 125.068924 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg 20.875114 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 202.704 deg Galactic longitude GLat 28.477 deg Galactic latitude dens 2.88 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 17.3 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 13.443 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.075 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 12.708 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.098 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 12.23 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.104 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 3.8 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.86 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa -55 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.68 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa 60 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.86 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa -55 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 13.1 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.52 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa 90 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 31.4 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 12.819 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.091 mag ? σ(J.fe) (j_msig_fe) J.fe 0 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 12.044 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.12 mag ? σ(H.fe) (h_msig_fe) H.fe 0 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 11.85 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.159 mag ? σ(K.fe) (k_msig_fe) K.fe 0 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 17.32 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 13.443 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.057 mag ? σ(J.ext) (j_msig_ext) J.ext 2.817 --- ? χ2(J.ext) (j_pchi) (3) H.ext 12.708 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.073 mag ? σ(H.ext) (h_msig_ext) H.ext 1.265 --- ? χ2(H.ext) (h_pchi) (3) K.ext 12.23 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.069 mag ? σ(K.ext) (k_msig_ext) K.ext --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 8.93 arcsec ? J half-light radius (j_r_eff) Jmu 20.03 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 9.44 arcsec ? H half-light radius (h_r_eff) Hmu 19.41 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 10.11 arcsec ? K half-light radius (k_r_eff) Kmu 19.08 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 2.68 --- ? J concentration index (j_con_indx) (3) Hconc 2.82 --- ? H concentration index (h_con_indx) (3) Kconc 2.58 --- ? K concentration index (k_con_indx) (3) J.peak 18.48 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 17.81 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 17.5 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 19.66 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 18.94 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 18.56 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 101 pix ? Size of postage stamp image (im_nx)
r.K20c 15. arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 13.526 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.074 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 12.821 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.098 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 12.327 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.103 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 13.1 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 13.744 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.07 mag ? σ(J.e) (j_msig_e) J.e 0 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 20.4 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 12.695 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.102 mag ? σ(H.e) (h_msig_e) H.e 0 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 31.4 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 11.85 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.159 mag ? σ(K.e) (k_msig_e) K.e 0 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 12.9 arcsec ? J Kron circular aperture radius (j_r_c) J.c 13.691 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.072 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 11.2 arcsec ? H Kron circular aperture radius (h_r_c) H.c 13.216 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.094 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 28.1 arcsec ? K Kron circular aperture radius (k_r_c) K.c 11.877 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.155 mag ? σ(K.c) (k_msig_c) K.c 0 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 28.1 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 12.873 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.091 mag ? σ(J.fc) (j_msig_fc) J.fc 0 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 12.109 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.12 mag ? σ(H.fc) (h_msig_fc) H.fc 0 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 11.877 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.155 mag ? σ(K.fc) (k_msig_fc) K.fc 0 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 6.6 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 14.573 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.065 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 10.5 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 13.497 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.087 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 0 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 17.3 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 12.23 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.104 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 6.4 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 14.522 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.066 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 7.3 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 13.658 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.081 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 15. arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 12.327 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.103 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 13. arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 13.754 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.07 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 27.1 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 12.33 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.108 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 0 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 20. arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 12.076 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.11 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 0 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 13. arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 13.754 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.07 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 13.097 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.094 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 0 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 12.633 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.099 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 11.6 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 13.802 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.07 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 10.8 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 13.26 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.094 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 21. arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 11.988 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.119 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 0 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 11.6 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 13.802 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.07 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 13.164 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.095 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 12.682 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.098 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 14.819 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.062 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 14.099 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.079 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 13.725 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.082 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 14.413 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.059 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 13.703 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.077 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 13.317 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.079 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 13.974 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.057 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 13.352 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.08 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 12.881 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.076 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 13.526 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.057 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 12.821 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.075 mag ? σ(H.15) (h_msig_15) H.15 0 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 12.327 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.07 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 13.21 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.059 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 12.444 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.073 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 12.024 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.072 mag ? σ(K.20) (k_msig_20) K.20 0 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 12.953 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.06 mag ? σ(J.25) (j_msig_25) J.25 0 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 12.232 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.077 mag ? σ(H.25) (h_msig_25) H.25 0 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 11.917 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.085 mag ? σ(K.25) (k_msig_25) K.25 0 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 12.811 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.065 mag ? σ(J.30) (j_msig_30) J.30 0 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 12.035 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.08 mag ? σ(H.30) (h_msig_30) H.30 0 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 11.826 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.097 mag ? σ(K.30) (k_msig_30) K.30 0 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 12.617 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.079 mag ? σ(J.40) (j_msig_40) J.40 0 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 11.728 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.087 mag ? σ(H.40) (h_msig_40) H.40 0 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 11.743 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.13 mag ? σ(K.40) (k_msig_40) K.40 0 --- ? Confusion flags of K.40 (k_flg_40) (2)
J.50 12.584 mag ? J magnitude in 50arcsec aperture (j_m_50) e_J.50 0.105 mag ? σ(J.50) (j_msig_50) J.50 0 --- ? Confusion flags of J.50 (j_flg_50) H.50 11.623 mag ? H magnitude in 50arcsec aperture (h_m_50) e_H.50 0.108 mag ? σ(H.50) (h_msig_50) H.50 0 --- ? Confusion flags of H.50 (h_flg_50) (2) K.50 11.716 mag ? K magnitude in 50arcsec aperture (k_m_50) e_K.50 0.173 mag ? σ(K.50) (k_msig_50) K.50 0 --- ? 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 12.757 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.066 mag ? σ(J.sys) (j_msig_sys) H.sys 11.956 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.079 mag ? σ(H.sys) (h_msig_sys) K.sys 11.784 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.099 mag ? σ(K.sys) (k_msig_sys) sysFlg 0 --- [0,1]? system flag: 0=no system, 1=nearby galaxy flux (sys_flg) ctmFlg 0 --- [0,1]? contamination flag: 0=no stars, 1=stellar flux (contam_flg)
Jba5s 0.84 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s 45 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.52 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s 90 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 1. --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s 90 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 0.988 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 1.149 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.954 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 1.305 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.981 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 0.478 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 1.01 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.03 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 0.98 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.04 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 0.95 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.04 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 19.2 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 47. --- ? J shape score (j_sc_sh) Jsc.wsh 58.1 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 37.1 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 13.8 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 18.1 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 31. --- ? J vint score (j_sc_vint) Jsc.r1 29.5 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 7.2 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 38.9 --- ? H shape score (h_sc_sh) Hsc.wsh 51. --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 28.6 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 10.9 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 13.5 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 28.1 --- ? H vint score (h_sc_vint) Hsc.r1 25.2 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 8.1 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 48.8 --- ? K shape score (k_sc_sh) Ksc.wsh 53.8 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 29. --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 9.9 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 11.2 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 30.5 --- ? K vint score (k_sc_vint) Ksc.r1 20.3 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 17.5 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 20. % ? K chi-fraction for elliptical fit to 3σ isophote (k_chif_ellf) ellfFlg 0 --- [0,1]? ellipse fitting contamination flag (0=no contamination) (ellfit_flg) Schi.ellf 20. % ? 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 1 --- [0,1] Type/galaxy source (id_flg) (7) idGal UGC_04344 --- 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 0 --- [0,5] Duplicate source flag (dup_src) (8) useSrc 1 --- [0,1] Use source flag (use_src) (9) prox 118.3 arcsec Distance to nearest neighbor in PSC (prox) pxpa 176 deg ? pos.angle of vector to prox (pxpa) pxKey 517356 --- ext_key value of nearest XSC source (pxcntr) edge.ns 10873 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 189 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg sw --- [nswe ] nearest edge (dist_edge_flg) ptsKey 209241847 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 250 --- ? key to night data record (night_key) scanKey 13100 --- ? key to scan data record (scan_key) coaddKey 301289 --- ? key to coadd data record (coadd_key) hemis n --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1998-01-09 "YYYY-MM-DD" UT day of observation (date) (10) scan 100 --- ? scan number (unique within date) (scan) coadd 138 --- ? 3-digit coadd number (unique within scan) (coadd) ID 5375 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 320. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 411. 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 116. --- ? J coadd median background (j_back) Hbg 512.8 --- ? H coadd median background (h_back) Kbg 277.7 --- ? K coadd median background (k_back) Jres.ann 0.051 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.059 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.015 --- ? K residual annulus background median (k_resid_ann) JbgPer 86 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.045 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 138 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.05 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 90 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.031 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.2 --- ? J band seetracking score (j_seetrack) Htrack -1.6 --- ? H band seetracking score (h_seetrack) Ktrack -0.5 --- ? K band seetracking score (k_seetrack) extKey 517357 --- 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.

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