Complement to VII/233

Full 389-column result for 2MASX J19451516-5420389


JDobs 2451412.6332 d ? Julian date of the observation (1) 2MASX 19451516-5420389 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 296.313202 deg Right ascension (J2000), based on peak pixel DEdeg -54.344143 deg Declination (J2000), based on peak pixel supRAdeg 296.31311 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -54.344143 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 343.538 deg Galactic longitude GLat -29.42 deg Galactic latitude dens 3.18 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 64.9 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 9.074 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.01 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 6 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 8.39 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.011 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 6 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 8.162 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.015 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 6 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 35. arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.62 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa 5 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.66 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa 5 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.66 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa 5 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 47.7 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.8 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa 5 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 57.5 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 9.108 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.009 mag ? σ(J.fe) (j_msig_fe) J.fe 6 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 8.422 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.01 mag ? σ(H.fe) (h_msig_fe) H.fe 6 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 8.196 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.014 mag ? σ(K.fe) (k_msig_fe) K.fe 6 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 90.6 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 9.011 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.01 mag ? σ(J.ext) (j_msig_ext) J.ext 8.696 --- ? χ2(J.ext) (j_pchi) (3) H.ext 8.34 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.011 mag ? σ(H.ext) (h_msig_ext) H.ext 9.593 --- ? χ2(H.ext) (h_pchi) (3) K.ext 8.11 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.015 mag ? σ(K.ext) (k_msig_ext) K.ext 9.9 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 17.56 arcsec ? J half-light radius (j_r_eff) Jmu 16.78 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 16.92 arcsec ? H half-light radius (h_r_eff) Hmu 16.04 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 16.5 arcsec ? K half-light radius (k_r_eff) Kmu 15.75 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 4.69 --- ? J concentration index (j_con_indx) (3) Hconc 4.7 --- ? H concentration index (h_con_indx) (3) Kconc 4.74 --- ? K concentration index (k_con_indx) (3) J.peak 14.42 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 13.65 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 13.43 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 15.56 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 14.85 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 14.59 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 259 pix ? Size of postage stamp image (im_nx)
r.K20c 50.4 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 9.077 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.01 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 6 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 8.394 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.011 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 6 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 8.162 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.015 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 6 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 52.9 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 9.146 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.008 mag ? σ(J.e) (j_msig_e) J.e 6 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 55.9 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 8.431 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.01 mag ? σ(H.e) (h_msig_e) H.e 6 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 57.5 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 8.196 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.014 mag ? σ(K.e) (k_msig_e) K.e 6 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 42.9 arcsec ? J Kron circular aperture radius (j_r_c) J.c 9.133 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.008 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 46.8 arcsec ? H Kron circular aperture radius (h_r_c) H.c 8.415 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.01 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 47.5 arcsec ? K Kron circular aperture radius (k_r_c) K.c 8.18 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.014 mag ? σ(K.c) (k_msig_c) K.c 6 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 47.5 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 9.094 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.009 mag ? σ(J.fc) (j_msig_fc) J.fc 6 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 8.41 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.011 mag ? σ(H.fc) (h_msig_fc) H.fc 6 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 8.18 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.014 mag ? σ(K.fc) (k_msig_fc) K.fc 6 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 46.9 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 9.191 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.007 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 6 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 57.1 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 8.424 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.01 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 6 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 64.9 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 8.162 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.015 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 6 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 37. arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 9.198 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.007 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 46.6 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 8.417 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.01 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 50.4 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 8.162 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.015 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 6 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 58.6 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 9.115 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.009 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 6 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 75.6 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 8.357 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.013 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 6 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 80.5 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 8.118 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.019 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 6 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 58.6 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 9.115 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.009 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 6 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 8.428 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.01 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 6 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 8.202 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.014 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 6 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 47.9 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 9.092 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.009 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 6 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 63.6 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 8.342 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.014 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 6 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 67.8 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 8.102 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.021 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 6 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 47.9 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 9.092 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.009 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 6 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 8.408 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.011 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 6 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 8.177 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.014 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 6 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 10.7 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.002 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 9.993 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.002 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 9.734 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.003 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 10.368 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.002 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 9.664 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.002 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 9.41 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.003 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 10.051 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.002 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 9.35 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.002 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 9.102 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.003 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 9.74 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.002 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 9.042 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.002 mag ? σ(H.15) (h_msig_15) H.15 0 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 8.796 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.003 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 9.541 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.002 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 8.847 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.003 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 8.604 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.004 mag ? σ(K.20) (k_msig_20) K.20 0 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 9.404 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.003 mag ? σ(J.25) (j_msig_25) J.25 0 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 8.711 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.003 mag ? σ(H.25) (h_msig_25) H.25 0 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 8.471 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.004 mag ? σ(K.25) (k_msig_25) K.25 0 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 9.301 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.003 mag ? σ(J.30) (j_msig_30) J.30 0 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 8.613 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.004 mag ? σ(H.30) (h_msig_30) H.30 0 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 8.375 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.005 mag ? σ(K.30) (k_msig_30) K.30 0 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 9.162 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.004 mag ? σ(J.40) (j_msig_40) J.40 0 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 8.478 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.004 mag ? σ(H.40) (h_msig_40) H.40 0 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 8.249 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.006 mag ? σ(K.40) (k_msig_40) K.40 0 --- ? Confusion flags of K.40 (k_flg_40) (2)
J.50 9.08 mag ? J magnitude in 50arcsec aperture (j_m_50) e_J.50 0.005 mag ? σ(J.50) (j_msig_50) J.50 6 --- ? Confusion flags of J.50 (j_flg_50) H.50 8.396 mag ? H magnitude in 50arcsec aperture (h_m_50) e_H.50 0.006 mag ? σ(H.50) (h_msig_50) H.50 6 --- ? Confusion flags of H.50 (h_flg_50) (2) K.50 8.165 mag ? K magnitude in 50arcsec aperture (k_m_50) e_K.50 0.008 mag ? σ(K.50) (k_msig_50) K.50 6 --- ? Confusion flags of K.50 (k_flg_50) (2)
J.60 9.034 mag ? J magnitude in 60arcsec aperture (j_m_60) e_J.60 0.006 mag ? σ(J.60) (j_msig_60) J.60 6 --- ? Confusion flags of J.60 (j_flg_60) (2) H.60 8.352 mag ? H magnitude in 60arcsec aperture (h_m_60) e_H.60 0.007 mag ? σ(H.60) (h_msig_60) H.60 6 --- ? Confusion flags of H.60 (h_flg_60) (2) K.60 8.125 mag ? K magnitude in 60arcsec aperture (k_m_60) e_K.60 0.009 mag ? σ(K.60) (k_msig_60) K.60 6 --- ? Confusion flags of K.60 (k_flg_60) (2)
J.70 9.001 mag ? J magnitude in 70arcsec aperture (j_m_70) e_J.70 0.007 mag ? σ(J.70) (j_msig_70) J.70 6 --- ? Confusion flags of J.70 (j_flg_70) (2) H.70 8.327 mag ? H magnitude in 70arcsec aperture (h_m_70) e_H.70 0.008 mag ? σ(H.70) (h_msig_70) H.70 6 --- ? Confusion flags of H.70 (h_flg_70) (2) K.70 8.098 mag ? K magnitude in 70arcsec aperture (k_m_70) e_K.70 0.011 mag ? σ(K.70) (k_msig_70) K.70 6 --- ? Confusion flags of K.70 (k_flg_70) (2)
J.sys 9.043 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.005 mag ? σ(J.sys) (j_msig_sys) H.sys 8.361 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.006 mag ? σ(H.sys) (h_msig_sys) K.sys 8.132 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.009 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 0.66 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s 0 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.64 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s 5 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.62 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s 5 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 1. --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 5.713 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.999 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 4.023 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.997 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 3.121 --- ? 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 0.92 --- ? 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 0.06 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 25.8 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 42.6 --- ? J shape score (j_sc_sh) Jsc.wsh 49.8 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 32.4 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 14. --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 17.3 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 30.2 --- ? J vint score (j_sc_vint) Jsc.r1 32.3 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 30.3 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 38.7 --- ? H shape score (h_sc_sh) Hsc.wsh 44.9 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 31.5 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 11.2 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 13.2 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 28.7 --- ? H vint score (h_sc_vint) Hsc.r1 31.3 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 19.5 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 26.3 --- ? K shape score (k_sc_sh) Ksc.wsh 30.1 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 26.1 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 7.6 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 8.6 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 21.5 --- ? K vint score (k_sc_vint) Ksc.r1 25.6 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 5.2 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 8.3 % ? 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 9.1 % ? 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 IC_4889 --- 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 279.8 arcsec Distance to nearest neighbor in PSC (prox) pxpa 9 deg ? pos.angle of vector to prox (pxpa) pxKey 2633208 --- ext_key value of nearest XSC source (pxcntr) edge.ns 1783 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 197 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg ne --- [nswe ] nearest edge (dist_edge_flg) ptsKey 1327364320 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 1473 --- ? key to night data record (night_key) scanKey 71755 --- ? key to scan data record (scan_key) coaddKey 1650363 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1999-08-22 "YYYY-MM-DD" UT day of observation (date) (10) scan 53 --- ? scan number (unique within date) (scan) coadd 245 --- ? 3-digit coadd number (unique within scan) (coadd) ID 16056 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 201. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 977. 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 69. --- ? J coadd median background (j_back) Hbg 292.6 --- ? H coadd median background (h_back) Kbg 327.3 --- ? K coadd median background (k_back) Jres.ann 0.216 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.199 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.232 --- ? K residual annulus background median (k_resid_ann) JbgPer 134 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.044 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 156 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.022 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 110 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.025 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.5 --- ? J band seetracking score (j_seetrack) Htrack -0.2 --- ? H band seetracking score (h_seetrack) Ktrack -0.3 --- ? K band seetracking score (k_seetrack) extKey 2633201 --- 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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