Complement to VII/233

Full 389-column result for 2MASX J19442405-0650002


JDobs 2451313.89 d ? Julian date of the observation (1) 2MASX 19442405-0650002 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 296.10022 deg Right ascension (J2000), based on peak pixel DEdeg -6.833408 deg Declination (J2000), based on peak pixel supRAdeg 296.10025 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -6.833446 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 32.802 deg Galactic longitude GLat -14.871 deg Galactic latitude dens 3.63 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 37.1 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 11.291 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.034 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 1 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 10.637 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.048 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 1 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 10.336 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.064 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 1 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 18.9 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.74 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa -60 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.7 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa -65 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.54 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa -50 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 24.9 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.78 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa -75 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 53.4 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 11.114 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.047 mag ? σ(J.fe) (j_msig_fe) J.fe 1 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 10.482 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.067 mag ? σ(H.fe) (h_msig_fe) H.fe 1 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 10.191 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.089 mag ? σ(K.fe) (k_msig_fe) K.fe 1 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 56.74 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 11.174 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.039 mag ? σ(J.ext) (j_msig_ext) J.ext 7.877 --- ? χ2(J.ext) (j_pchi) (3) H.ext 10.527 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.045 mag ? σ(H.ext) (h_msig_ext) H.ext 1.793 --- ? χ2(H.ext) (h_pchi) (3) K.ext 10.152 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.055 mag ? σ(K.ext) (k_msig_ext) K.ext 2.553 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 19.5 arcsec ? J half-light radius (j_r_eff) Jmu 18.95 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 19.21 arcsec ? H half-light radius (h_r_eff) Hmu 18.27 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 20.56 arcsec ? K half-light radius (k_r_eff) Kmu 18.03 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 2.56 --- ? J concentration index (j_con_indx) (3) Hconc 2.56 --- ? H concentration index (h_con_indx) (3) Kconc 2.62 --- ? K concentration index (k_con_indx) (3) J.peak 17.88 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 17.26 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 16.86 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 18.32 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 17.67 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 17.39 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 171 pix ? Size of postage stamp image (im_nx)
r.K20c 26.8 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 11.293 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.033 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 1 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 10.636 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.047 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 1 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 10.34 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.063 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 1 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 40.2 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 11.14 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.04 mag ? σ(J.e) (j_msig_e) J.e 1 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 47. arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 10.462 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.066 mag ? σ(H.e) (h_msig_e) H.e 1 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 53.4 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 10.191 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.089 mag ? σ(K.e) (k_msig_e) K.e 1 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 35.1 arcsec ? J Kron circular aperture radius (j_r_c) J.c 11.142 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.041 mag ? σ(J.c) (j_msig_c) J.c 1 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 40.3 arcsec ? H Kron circular aperture radius (h_r_c) H.c 10.452 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.068 mag ? σ(H.c) (h_msig_c) H.c 1 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 41.8 arcsec ? K Kron circular aperture radius (k_r_c) K.c 10.137 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.092 mag ? σ(K.c) (k_msig_c) K.c 1 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 41.8 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 11.076 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.049 mag ? σ(J.fc) (j_msig_fc) J.fc 1 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 10.441 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.07 mag ? σ(H.fc) (h_msig_fc) H.fc 1 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 10.137 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.092 mag ? σ(K.fc) (k_msig_fc) K.fc 1 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 22. arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 11.588 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.028 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 1 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 29.6 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 10.693 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.045 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 1 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 37.1 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 10.336 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.064 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 1 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 19. arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 11.602 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.029 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 1 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 25.5 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 10.675 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.046 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 1 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 26.8 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 10.34 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.063 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 1 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 29.2 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 11.336 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.032 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 1 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 39. arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 10.532 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.055 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 1 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 47.5 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 10.212 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.078 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 1 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 29.2 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 11.336 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.032 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 1 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 10.679 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.045 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 1 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 10.373 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.06 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 1 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 28. arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 11.261 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.034 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 1 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 29.2 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 10.587 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.05 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 1 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 35. arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 10.224 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.079 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 1 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 28. arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 11.261 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.034 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 1 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 10.607 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.048 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 1 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 10.317 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.065 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 1 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 13.54 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.026 mag ? σ(J.a5) (j_msig_5) J.a5 3 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 12.893 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.033 mag ? σ(H.a5) (h_msig_5) H.a5 3 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 12.604 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.043 mag ? σ(K.a5) (k_msig_5) K.a5 3 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 12.959 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.021 mag ? σ(J.a7) (j_msig_7) J.a7 3 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 12.307 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.027 mag ? σ(H.a7) (h_msig_7) H.a7 3 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 12.053 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.036 mag ? σ(K.a7) (k_msig_7) K.a7 3 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 12.425 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.019 mag ? σ(J.10) (j_msig_10) J.10 3 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 11.749 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.023 mag ? σ(H.10) (h_msig_10) H.10 1 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 11.488 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.031 mag ? σ(K.10) (k_msig_10) K.10 1 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 11.887 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.017 mag ? σ(J.15) (j_msig_15) J.15 1 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 11.223 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.021 mag ? σ(H.15) (h_msig_15) H.15 1 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 10.929 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.028 mag ? σ(K.15) (k_msig_15) K.15 1 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 11.546 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.017 mag ? σ(J.20) (j_msig_20) J.20 1 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 10.893 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.022 mag ? σ(H.20) (h_msig_20) H.20 1 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 10.608 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.029 mag ? σ(K.20) (k_msig_20) K.20 1 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 11.346 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.019 mag ? σ(J.25) (j_msig_25) J.25 1 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 10.694 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.023 mag ? σ(H.25) (h_msig_25) H.25 1 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 10.395 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.031 mag ? σ(K.25) (k_msig_25) K.25 1 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 11.215 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.02 mag ? σ(J.30) (j_msig_30) J.30 1 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 10.576 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.026 mag ? σ(H.30) (h_msig_30) H.30 1 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 10.283 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.034 mag ? σ(K.30) (k_msig_30) K.30 1 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 11.09 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.026 mag ? σ(J.40) (j_msig_40) J.40 1 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 10.454 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.034 mag ? σ(H.40) (h_msig_40) H.40 1 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 10.154 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.044 mag ? σ(K.40) (k_msig_40) K.40 1 --- ? Confusion flags of K.40 (k_flg_40) (2)
J.50 11.044 mag ? J magnitude in 50arcsec aperture (j_m_50) e_J.50 0.034 mag ? σ(J.50) (j_msig_50) J.50 1 --- ? Confusion flags of J.50 (j_flg_50) H.50 10.439 mag ? H magnitude in 50arcsec aperture (h_m_50) e_H.50 0.045 mag ? σ(H.50) (h_msig_50) H.50 1 --- ? Confusion flags of H.50 (h_flg_50) (2) K.50 10.142 mag ? K magnitude in 50arcsec aperture (k_m_50) e_K.50 0.06 mag ? σ(K.50) (k_msig_50) K.50 1 --- ? Confusion flags of K.50 (k_flg_50) (2)
J.60 11.037 mag ? J magnitude in 60arcsec aperture (j_m_60) e_J.60 0.045 mag ? σ(J.60) (j_msig_60) J.60 1 --- ? Confusion flags of J.60 (j_flg_60) (2) H.60 10.381 mag ? H magnitude in 60arcsec aperture (h_m_60) e_H.60 0.056 mag ? σ(H.60) (h_msig_60) H.60 1 --- ? Confusion flags of H.60 (h_flg_60) (2) K.60 10.095 mag ? K magnitude in 60arcsec aperture (k_m_60) e_K.60 0.075 mag ? σ(K.60) (k_msig_60) K.60 1 --- ? Confusion flags of K.60 (k_flg_60) (2)
J.70 11.026 mag ? J magnitude in 70arcsec aperture (j_m_70) e_J.70 0.057 mag ? σ(J.70) (j_msig_70) J.70 1 --- ? Confusion flags of J.70 (j_flg_70) (2) H.70 10.381 mag ? H magnitude in 70arcsec aperture (h_m_70) e_H.70 0.072 mag ? σ(H.70) (h_msig_70) H.70 1 --- ? Confusion flags of H.70 (h_flg_70) (2) K.70 10.082 mag ? K magnitude in 70arcsec aperture (k_m_70) e_K.70 0.095 mag ? σ(K.70) (k_msig_70) K.70 1 --- ? Confusion flags of K.70 (k_flg_70) (2)
J.sys 10.86 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.032 mag ? σ(J.sys) (j_msig_sys) H.sys 10.23 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.041 mag ? σ(H.sys) (h_msig_sys) K.sys 9.993 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.057 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 0.62 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s -55 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.6 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s -55 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.56 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s -50 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 0.916 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 2.236 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.914 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 1.787 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.993 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 1.576 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.93 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.04 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 0.91 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.04 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 0.96 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.06 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 20.6 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 768.9 --- ? J shape score (j_sc_sh) Jsc.wsh 168.3 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 102. --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 13.1 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 17.6 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 91. --- ? J vint score (j_sc_vint) Jsc.r1 71.3 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 40.3 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 221.8 --- ? H shape score (h_sc_sh) Hsc.wsh 176.5 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 171.4 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 11.5 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 14.4 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 89.5 --- ? H vint score (h_sc_vint) Hsc.r1 100.5 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 34.8 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 420.4 --- ? K shape score (k_sc_sh) Ksc.wsh 92.5 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 77.3 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 8.2 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 10.1 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 50. --- ? K vint score (k_sc_vint) Ksc.r1 65.7 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 14.6 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 19.5 % ? 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 15.3 % ? 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 NGC_6821 --- 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 278. arcsec Distance to nearest neighbor in PSC (prox) pxpa 313 deg ? pos.angle of vector to prox (pxpa) pxKey 1014737 --- ext_key value of nearest XSC source (pxcntr) edge.ns 3541 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 119 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg ne --- [nswe ] nearest edge (dist_edge_flg) ptsKey 468225301 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 505 --- ? key to night data record (night_key) scanKey 26654 --- ? key to scan data record (scan_key) coaddKey 613023 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1999-05-15 "YYYY-MM-DD" UT day of observation (date) (10) scan 142 --- ? scan number (unique within date) (scan) coadd 44 --- ? 3-digit coadd number (unique within scan) (coadd) ID 22755 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 123. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 387. 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 98.1 --- ? J coadd median background (j_back) Hbg 429.6 --- ? H coadd median background (h_back) Kbg 526.8 --- ? K coadd median background (k_back) Jres.ann 0.03 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.063 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.044 --- ? K residual annulus background median (k_resid_ann) JbgPer 78 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.029 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 42 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.045 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 62 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.016 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.3 --- ? J band seetracking score (j_seetrack) Htrack -0.4 --- ? H band seetracking score (h_seetrack) Ktrack -0.6 --- ? K band seetracking score (k_seetrack) extKey 1014735 --- 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.