Complement to VII/233

Full 389-column result for 2MASX J02451802-1742301


JDobs 2451829.6676 d ? Julian date of the observation (1) 2MASX 02451802-1742301 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 41.325104 deg Right ascension (J2000), based on peak pixel DEdeg -17.708378 deg Declination (J2000), based on peak pixel supRAdeg 41.325081 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -17.708361 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 199.176 deg Galactic longitude GLat -62.131 deg Galactic latitude dens 2.66 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 30.9 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 11.067 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 10.338 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.028 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 10.003 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.037 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 17.6 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.48 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa 20 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.46 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa 25 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.7 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa 30 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 35.8 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.42 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa 20 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 39. arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 10.974 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.025 mag ? σ(J.fe) (j_msig_fe) J.fe 0 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 10.252 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.035 mag ? σ(H.fe) (h_msig_fe) H.fe 0 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 9.922 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.045 mag ? σ(K.fe) (k_msig_fe) K.fe 0 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 50.61 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 10.783 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.022 mag ? σ(J.ext) (j_msig_ext) J.ext 9.9 --- ? χ2(J.ext) (j_pchi) (3) H.ext 10.051 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.027 mag ? σ(H.ext) (h_msig_ext) H.ext 3.449 --- ? χ2(H.ext) (h_pchi) (3) K.ext 9.854 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.035 mag ? σ(K.ext) (k_msig_ext) K.ext 4.726 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 16.23 arcsec ? J half-light radius (j_r_eff) Jmu 18.44 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 15.82 arcsec ? H half-light radius (h_r_eff) Hmu 17.66 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 14.03 arcsec ? K half-light radius (k_r_eff) Kmu 17.2 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 3.45 --- ? J concentration index (j_con_indx) (3) Hconc 3.52 --- ? H concentration index (h_con_indx) (3) Kconc 3.1 --- ? K concentration index (k_con_indx) (3) J.peak 16.58 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 15.82 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 15.55 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 17.54 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 16.8 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 16.47 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 151 pix ? Size of postage stamp image (im_nx)
r.K20c 24.5 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 11.134 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.02 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 10.408 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.029 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 10.07 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.037 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 43.8 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 10.967 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.023 mag ? σ(J.e) (j_msig_e) J.e 0 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 47.3 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 10.237 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.034 mag ? σ(H.e) (h_msig_e) H.e 0 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 39. arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 9.922 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.045 mag ? σ(K.e) (k_msig_e) K.e 0 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 26.7 arcsec ? J Kron circular aperture radius (j_r_c) J.c 11.094 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.022 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 29.4 arcsec ? H Kron circular aperture radius (h_r_c) H.c 10.316 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.033 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 32.8 arcsec ? K Kron circular aperture radius (k_r_c) K.c 9.95 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 32.8 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 11.005 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.026 mag ? σ(J.fc) (j_msig_fc) J.fc 0 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 10.281 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.036 mag ? σ(H.fc) (h_msig_fc) H.fc 0 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 9.95 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 27.6 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 11.218 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.017 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 35.2 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 10.342 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 30.9 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 10.003 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.037 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 16.6 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 11.389 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.016 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 19.7 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 10.538 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.025 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 24.5 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 10.07 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.037 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 34.8 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 11.074 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.019 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 44.8 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 10.253 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 40.5 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 9.91 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.047 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 0 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 34.8 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 11.074 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.019 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 10.339 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.026 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 0 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 10.011 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.034 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 23.8 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 11.151 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.02 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 27.1 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 10.357 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.031 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 30.8 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 9.967 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.044 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 0 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 23.8 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 11.151 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.02 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 10.426 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.028 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 10.089 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.036 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 12.704 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.01 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 11.96 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.012 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 11.644 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.015 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 12.289 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 11.542 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.011 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 11.222 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 11.854 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.009 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 11.107 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.01 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 10.768 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.013 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 11.467 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.009 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 10.709 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.011 mag ? σ(H.15) (h_msig_15) H.15 0 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 10.391 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.014 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 11.261 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.01 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 10.529 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.013 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 10.2 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.016 mag ? σ(K.20) (k_msig_20) K.20 0 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 11.124 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.012 mag ? σ(J.25) (j_msig_25) J.25 0 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 10.398 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.014 mag ? σ(H.25) (h_msig_25) H.25 0 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 10.059 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.019 mag ? σ(K.25) (k_msig_25) K.25 0 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 11.043 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.013 mag ? σ(J.30) (j_msig_30) J.30 0 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 10.308 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.017 mag ? σ(H.30) (h_msig_30) H.30 0 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 9.975 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.021 mag ? σ(K.30) (k_msig_30) K.30 0 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 10.94 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.018 mag ? σ(J.40) (j_msig_40) J.40 0 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 10.227 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.022 mag ? σ(H.40) (h_msig_40) H.40 0 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 9.875 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.028 mag ? σ(K.40) (k_msig_40) K.40 0 --- ? Confusion flags of K.40 (k_flg_40) (2)
J.50 10.885 mag ? J magnitude in 50arcsec aperture (j_m_50) e_J.50 0.023 mag ? σ(J.50) (j_msig_50) J.50 0 --- ? Confusion flags of J.50 (j_flg_50) H.50 10.159 mag ? H magnitude in 50arcsec aperture (h_m_50) e_H.50 0.028 mag ? σ(H.50) (h_msig_50) H.50 0 --- ? Confusion flags of H.50 (h_flg_50) (2) K.50 9.797 mag ? K magnitude in 50arcsec aperture (k_m_50) e_K.50 0.036 mag ? σ(K.50) (k_msig_50) K.50 0 --- ? Confusion flags of K.50 (k_flg_50) (2)
J.60 10.84 mag ? J magnitude in 60arcsec aperture (j_m_60) e_J.60 0.029 mag ? σ(J.60) (j_msig_60) J.60 0 --- ? Confusion flags of J.60 (j_flg_60) (2) H.60 10.117 mag ? H magnitude in 60arcsec aperture (h_m_60) e_H.60 0.036 mag ? σ(H.60) (h_msig_60) H.60 0 --- ? Confusion flags of H.60 (h_flg_60) (2) K.60 9.771 mag ? K magnitude in 60arcsec aperture (k_m_60) e_K.60 0.046 mag ? σ(K.60) (k_msig_60) K.60 0 --- ? 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 10.949 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.017 mag ? σ(J.sys) (j_msig_sys) H.sys 10.233 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.022 mag ? σ(H.sys) (h_msig_sys) K.sys 9.885 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.027 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 0.54 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s 25 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.74 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s 30 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.74 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s -10 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 0.986 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 2.064 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 1. --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 1.167 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 1. --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 1.225 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.96 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.04 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 0.94 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.04 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 1. --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.05 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 44.9 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 54.1 --- ? J shape score (j_sc_sh) Jsc.wsh 67.2 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 53.9 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 14.8 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 17.8 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 50.6 --- ? J vint score (j_sc_vint) Jsc.r1 50. --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 53.8 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 62.5 --- ? H shape score (h_sc_sh) Hsc.wsh 85.9 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 51.5 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 12.3 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 14.6 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 46. --- ? H vint score (h_sc_vint) Hsc.r1 48.4 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 28. --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 40.2 --- ? K shape score (k_sc_sh) Ksc.wsh 51.6 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 43.5 --- ? 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 9.9 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 31.4 --- ? K vint score (k_sc_vint) Ksc.r1 39.7 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 8.4 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 13.2 % ? 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 8.7 % ? 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_1099 --- 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 267.3 arcsec Distance to nearest neighbor in PSC (prox) pxpa 75 deg ? pos.angle of vector to prox (pxpa) pxKey 2357951 --- ext_key value of nearest XSC source (pxcntr) edge.ns 1062 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 106 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg sw --- [nswe ] nearest edge (dist_edge_flg) ptsKey 1191606507 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 1279 --- ? key to night data record (night_key) scanKey 64116 --- ? key to scan data record (scan_key) coaddKey 1474667 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 2000-10-12 "YYYY-MM-DD" UT day of observation (date) (10) scan 63 --- ? scan number (unique within date) (scan) coadd 257 --- ? 3-digit coadd number (unique within scan) (coadd) ID 488 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 404. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 300. 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 92.2 --- ? J coadd median background (j_back) Hbg 345.9 --- ? H coadd median background (h_back) Kbg 400.6 --- ? K coadd median background (k_back) Jres.ann 0.043 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.034 --- ? H residual annulus background median (h_resid_ann) Kres.ann -0.008 --- ? K residual annulus background median (k_resid_ann) JbgPer 32 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.008 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 58 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.018 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 126 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.044 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack 0. --- ? J band seetracking score (j_seetrack) Htrack -0.2 --- ? H band seetracking score (h_seetrack) Ktrack -0.1 --- ? K band seetracking score (k_seetrack) extKey 2357952 --- 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.