Complement to VII/233

Full 389-column result for 2MASX J12570056-1343094


JDobs 2451238.7218 d ? Julian date of the observation (1) 2MASX 12570056-1343094 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 194.252365 deg Right ascension (J2000), based on peak pixel DEdeg -13.719297 deg Declination (J2000), based on peak pixel supRAdeg 194.25235 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -13.719347 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 305. deg Galactic longitude GLat 49.13 deg Galactic latitude dens 2.92 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 30.6 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 11.474 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.021 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 10.781 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.027 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 10.464 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.04 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 19.8 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.26 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa -75 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.26 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa -75 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.28 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa -75 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 27. arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.28 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa -75 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 32.6 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 11.453 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.022 mag ? σ(J.fe) (j_msig_fe) J.fe 0 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 10.763 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.028 mag ? σ(H.fe) (h_msig_fe) H.fe 0 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 10.447 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.042 mag ? σ(K.fe) (k_msig_fe) K.fe 0 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 46.25 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 11.335 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.033 mag ? σ(J.ext) (j_msig_ext) J.ext 3.834 --- ? χ2(J.ext) (j_pchi) (3) H.ext 10.679 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.029 mag ? σ(H.ext) (h_msig_ext) H.ext 1.243 --- ? χ2(H.ext) (h_pchi) (3) K.ext 10.387 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.035 mag ? σ(K.ext) (k_msig_ext) K.ext 0.503 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 11.69 arcsec ? J half-light radius (j_r_eff) Jmu 17.29 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 10.76 arcsec ? H half-light radius (h_r_eff) Hmu 16.45 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 9.91 arcsec ? K half-light radius (k_r_eff) Kmu 16.05 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 6.18 --- ? J concentration index (j_con_indx) (3) Hconc 6.56 --- ? H concentration index (h_con_indx) (3) Kconc 6.43 --- ? K concentration index (k_con_indx) (3) J.peak 15.97 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 15.18 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 14.82 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 17.21 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 16.48 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 16.12 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 123 pix ? Size of postage stamp image (im_nx)
r.K20c 14. arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 11.637 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.021 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 10.95 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.026 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 10.633 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.04 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 32.6 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 11.462 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.022 mag ? σ(J.e) (j_msig_e) J.e 0 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 32.3 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 10.777 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.027 mag ? σ(H.e) (h_msig_e) H.e 0 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 32.6 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 10.447 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.042 mag ? σ(K.e) (k_msig_e) K.e 0 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 14. arcsec ? J Kron circular aperture radius (j_r_c) J.c 11.637 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.021 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 15.8 arcsec ? H Kron circular aperture radius (h_r_c) H.c 10.891 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.029 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 17.5 arcsec ? K Kron circular aperture radius (k_r_c) K.c 10.546 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.047 mag ? σ(K.c) (k_msig_c) K.c 0 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 17.5 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 11.539 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.024 mag ? σ(J.fc) (j_msig_fc) J.fc 0 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 10.845 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.031 mag ? σ(H.fc) (h_msig_fc) H.fc 0 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 10.546 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.047 mag ? σ(K.fc) (k_msig_fc) K.fc 0 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 25.1 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 11.562 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.018 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 30.7 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 10.792 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.026 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 0 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 30.6 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 10.464 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.04 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 9.4 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 11.867 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.017 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 11.8 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 11.031 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.023 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 14. arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 10.633 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.04 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 35.7 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 11.438 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.023 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 38.9 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 10.735 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.032 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 0 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 39. arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 10.41 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.049 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 0 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 35.7 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 11.438 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.023 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 10.748 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.03 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 0 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 10.431 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.044 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 14.2 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 11.631 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.021 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 16.8 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 10.864 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.03 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 20. arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 10.484 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.051 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 0 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 14.2 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 11.631 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.021 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 10.943 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.027 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 10.626 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.04 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 12.34 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.009 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 11.601 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.009 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 11.244 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.012 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 12.066 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.009 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 11.342 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.01 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 10.993 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.014 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 11.828 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.011 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 11.117 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.012 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 10.794 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.016 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 11.607 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.013 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 10.917 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.015 mag ? σ(H.15) (h_msig_15) H.15 0 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 10.601 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.021 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 11.48 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.016 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 10.796 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.018 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 10.484 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.025 mag ? σ(K.20) (k_msig_20) K.20 0 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 11.395 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.019 mag ? σ(J.25) (j_msig_25) J.25 0 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 10.732 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.022 mag ? σ(H.25) (h_msig_25) H.25 0 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 10.382 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.03 mag ? σ(K.25) (k_msig_25) K.25 0 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 11.33 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.022 mag ? σ(J.30) (j_msig_30) J.30 0 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 10.677 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.026 mag ? σ(H.30) (h_msig_30) H.30 0 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 10.322 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.035 mag ? σ(K.30) (k_msig_30) K.30 0 --- ? 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 11.3 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.024 mag ? σ(J.sys) (j_msig_sys) H.sys 10.647 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.028 mag ? σ(H.sys) (h_msig_sys) K.sys 10.312 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.039 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 0.26 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s -75 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.28 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s -75 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.26 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s -75 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 0.941 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 3.11 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.999 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 2.768 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.97 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 2.425 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.95 --- ? 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 0.96 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.06 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 23.7 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 33.8 --- ? J shape score (j_sc_sh) Jsc.wsh 34.1 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 18.7 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 12.8 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 15.6 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 22.5 --- ? J vint score (j_sc_vint) Jsc.r1 17.4 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 27.4 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 30.6 --- ? H shape score (h_sc_sh) Hsc.wsh 35.6 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 18. --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 12.6 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 14. --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 17.2 --- ? H vint score (h_sc_vint) Hsc.r1 16.4 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 22.2 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 19.9 --- ? K shape score (k_sc_sh) Ksc.wsh 19.9 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 14.8 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 6.6 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 7. --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 10.2 --- ? K vint score (k_sc_vint) Ksc.r1 14.1 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 12.6 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 15.3 % ? 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 11.8 % ? 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_4820 --- 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 94.1 arcsec Distance to nearest neighbor in PSC (prox) pxpa 279 deg ? pos.angle of vector to prox (pxpa) pxKey 743263 --- ext_key value of nearest XSC source (pxcntr) edge.ns 6725 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 193 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg nw --- [nswe ] nearest edge (dist_edge_flg) ptsKey 300907276 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 365 --- ? key to night data record (night_key) scanKey 18990 --- ? key to scan data record (scan_key) coaddKey 436754 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1999-03-01 "YYYY-MM-DD" UT day of observation (date) (10) scan 75 --- ? scan number (unique within date) (scan) coadd 80 --- ? 3-digit coadd number (unique within scan) (coadd) ID 7525 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 316. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 113. 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 93.9 --- ? J coadd median background (j_back) Hbg 384.3 --- ? H coadd median background (h_back) Kbg 543.8 --- ? K coadd median background (k_back) Jres.ann 0.052 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.077 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.012 --- ? K residual annulus background median (k_resid_ann) JbgPer 108 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.041 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 64 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.005 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 26 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.013 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.8 --- ? J band seetracking score (j_seetrack) Htrack -1. --- ? H band seetracking score (h_seetrack) Ktrack 0. --- ? K band seetracking score (k_seetrack) extKey 743261 --- 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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