Complement to VII/233

Full 389-column result for 2MASX J02450993-0442388


JDobs 2451090.8 d ? Julian date of the observation (1) 2MASX 02450993-0442388 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 41.291401 deg Right ascension (J2000), based on peak pixel DEdeg -4.710793 deg Declination (J2000), based on peak pixel supRAdeg 41.291416 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -4.710786 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 178.397 deg Galactic longitude GLat -54.83 deg Galactic latitude dens 2.63 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 20.2 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 11.959 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.029 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 6 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 11.333 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.038 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 6 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 10.997 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.064 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 6 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 11.2 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.64 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa 90 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 0.8 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa -80 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 18.2 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 -15 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 28.2 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 11.831 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.035 mag ? σ(J.fe) (j_msig_fe) J.fe 6 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 11.214 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.047 mag ? σ(H.fe) (h_msig_fe) H.fe 6 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 10.861 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.077 mag ? σ(K.fe) (k_msig_fe) K.fe 6 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 33.79 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 11.777 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.029 mag ? σ(J.ext) (j_msig_ext) J.ext 1.599 --- ? χ2(J.ext) (j_pchi) (3) H.ext 11.155 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.036 mag ? σ(H.ext) (h_msig_ext) H.ext 2.208 --- ? χ2(H.ext) (h_pchi) (3) K.ext 10.852 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.054 mag ? σ(K.ext) (k_msig_ext) K.ext 1.827 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 10.39 arcsec ? J half-light radius (j_r_eff) Jmu 18.62 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 9.85 arcsec ? H half-light radius (h_r_eff) Hmu 17.87 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 9.53 arcsec ? K half-light radius (k_r_eff) Kmu 17.5 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 2.89 --- ? J concentration index (j_con_indx) (3) Hconc 3.01 --- ? H concentration index (h_con_indx) (3) Kconc 2.88 --- ? K concentration index (k_con_indx) (3) J.peak 17.37 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 16.56 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 16.23 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 18.15 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 17.44 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 17.1 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 91 pix ? Size of postage stamp image (im_nx)
r.K20c 19.2 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 11.921 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.029 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 6 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 11.298 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.038 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 6 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 10.956 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.064 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 6 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 26. arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 11.911 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.032 mag ? σ(J.e) (j_msig_e) J.e 6 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 27.8 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 11.246 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.044 mag ? σ(H.e) (h_msig_e) H.e 6 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 28.2 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 10.861 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.077 mag ? σ(K.e) (k_msig_e) K.e 6 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 22.9 arcsec ? J Kron circular aperture radius (j_r_c) J.c 11.854 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.032 mag ? σ(J.c) (j_msig_c) J.c 6 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 24. arcsec ? H Kron circular aperture radius (h_r_c) H.c 11.216 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.044 mag ? σ(H.c) (h_msig_c) H.c 6 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 25.7 arcsec ? K Kron circular aperture radius (k_r_c) K.c 10.826 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.074 mag ? σ(K.c) (k_msig_c) K.c 6 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 25.7 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 11.815 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.035 mag ? σ(J.fc) (j_msig_fc) J.fc 6 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 11.196 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.046 mag ? σ(H.fc) (h_msig_fc) H.fc 6 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 10.826 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.074 mag ? σ(K.fc) (k_msig_fc) K.fc 6 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 15. arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 12.287 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.024 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 19.1 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 11.406 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.035 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 6 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 20.2 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 10.997 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.064 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 6 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 14. arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 12.148 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.026 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 6 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 16.8 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 11.375 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.036 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 6 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 19.2 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 10.956 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.064 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 6 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 21.8 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 12.003 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.029 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 26.1 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 11.266 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.042 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 6 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 26.8 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 10.879 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.074 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 6 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 21.8 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 12.003 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.029 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 11.374 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.038 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 0 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 11.04 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.064 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 20.4 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 11.896 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.03 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 6 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 23.2 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 11.224 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.043 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 6 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 25.4 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 10.829 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.073 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 6 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 20.4 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 11.896 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.03 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 6 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 11.27 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.039 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 6 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 10.928 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.066 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 6 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 13.326 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.017 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 12.613 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.019 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 12.271 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.028 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 12.885 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.016 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 12.185 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.018 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 11.848 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.026 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 12.471 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.016 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 11.791 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.018 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 11.443 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.026 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 12.09 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.017 mag ? σ(J.15) (j_msig_15) J.15 6 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 11.452 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.02 mag ? σ(H.15) (h_msig_15) H.15 6 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 11.092 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.029 mag ? σ(K.15) (k_msig_15) K.15 6 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 11.904 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.018 mag ? σ(J.20) (j_msig_20) J.20 6 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 11.279 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.022 mag ? σ(H.20) (h_msig_20) H.20 6 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 10.937 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.033 mag ? σ(K.20) (k_msig_20) K.20 6 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 11.824 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.021 mag ? σ(J.25) (j_msig_25) J.25 6 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 11.204 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.025 mag ? σ(H.25) (h_msig_25) H.25 6 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 10.835 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.036 mag ? σ(K.25) (k_msig_25) K.25 6 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 11.785 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.024 mag ? σ(J.30) (j_msig_30) J.30 6 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 11.174 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.029 mag ? σ(H.30) (h_msig_30) H.30 6 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 10.793 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.042 mag ? σ(K.30) (k_msig_30) K.30 6 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 11.792 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.032 mag ? σ(J.40) (j_msig_40) J.40 6 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 11.189 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.04 mag ? σ(H.40) (h_msig_40) H.40 6 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 10.83 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.058 mag ? σ(K.40) (k_msig_40) K.40 6 --- ? Confusion flags of K.40 (k_flg_40) (2)
J.50 11.79 mag ? J magnitude in 50arcsec aperture (j_m_50) e_J.50 0.042 mag ? σ(J.50) (j_msig_50) J.50 6 --- ? Confusion flags of J.50 (j_flg_50) H.50 11.249 mag ? H magnitude in 50arcsec aperture (h_m_50) e_H.50 0.054 mag ? σ(H.50) (h_msig_50) H.50 6 --- ? Confusion flags of H.50 (h_flg_50) (2) K.50 10.832 mag ? K magnitude in 50arcsec aperture (k_m_50) e_K.50 0.075 mag ? σ(K.50) (k_msig_50) K.50 6 --- ? 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 11.792 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.023 mag ? σ(J.sys) (j_msig_sys) H.sys 11.175 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.028 mag ? σ(H.sys) (h_msig_sys) K.sys 10.811 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.04 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 0.62 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s -75 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.68 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s -75 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.7 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s 70 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 0.84 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 2.458 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.869 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 1.807 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.921 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 1.41 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.97 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.04 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 0.95 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.04 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 0.98 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.06 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 45.4 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 73.7 --- ? J shape score (j_sc_sh) Jsc.wsh 72.5 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 45.3 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 17.7 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 22.7 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 54.4 --- ? J vint score (j_sc_vint) Jsc.r1 38.7 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 48.6 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 62. --- ? H shape score (h_sc_sh) Hsc.wsh 76.1 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 50.4 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 13.4 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 16. --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 53.6 --- ? H vint score (h_sc_vint) Hsc.r1 48. --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 28.1 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 40.9 --- ? K shape score (k_sc_sh) Ksc.wsh 52.3 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 47.7 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 9.2 --- ? 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 33.3 --- ? K vint score (k_sc_vint) Ksc.r1 37.7 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 13.4 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 13.5 % ? 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 0 --- [0,1] Type/galaxy source (id_flg) (7) idGal --- Matched galaxy's catalog name (id_cat) fgFlg ______ --- [_] flux-growth convergence flag (fg_flg) LCSBbf 1 --- [1]? LCSB blocking factor (1,2,4,8) (blk_fac) dupSrc 0 --- [0,5] Duplicate source flag (dup_src) (8) useSrc 1 --- [0,1] Use source flag (use_src) (9) prox 116.7 arcsec Distance to nearest neighbor in PSC (prox) pxpa 26 deg ? pos.angle of vector to prox (pxpa) pxKey 266047 --- ext_key value of nearest XSC source (pxcntr) edge.ns 4661 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 73 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg sw --- [nswe ] nearest edge (dist_edge_flg) ptsKey 124480213 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 137 --- ? key to night data record (night_key) scanKey 7059 --- ? key to scan data record (scan_key) coaddKey 162352 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1998-10-04 "YYYY-MM-DD" UT day of observation (date) (10) scan 80 --- ? scan number (unique within date) (scan) coadd 209 --- ? 3-digit coadd number (unique within scan) (coadd) ID 2011 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 436. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 15. 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 90.1 --- ? J coadd median background (j_back) Hbg 260.6 --- ? H coadd median background (h_back) Kbg 428.1 --- ? K coadd median background (k_back) Jres.ann 0.009 --- ? J residual annulus background median (j_resid_ann) Hres.ann -0.096 --- ? H residual annulus background median (h_resid_ann) Kres.ann -0.011 --- ? K residual annulus background median (k_resid_ann) JbgPer 50 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.009 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 122 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0. --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 160 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.028 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.4 --- ? J band seetracking score (j_seetrack) Htrack -0.4 --- ? H band seetracking score (h_seetrack) Ktrack -0.1 --- ? K band seetracking score (k_seetrack) extKey 266045 --- 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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