Complement to VII/233

Full 389-column result for 2MASX J01211246-0912404


JDobs 2451116.5676 d ? Julian date of the observation (1) 2MASX 01211246-0912404 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 20.301943 deg Right ascension (J2000), based on peak pixel DEdeg -9.211243 deg Declination (J2000), based on peak pixel supRAdeg 20.301996 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -9.211209 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 145.753 deg Galactic longitude GLat -70.752 deg Galactic latitude dens 2.48 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 26.3 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 10.824 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.017 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 10.173 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.025 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 9.901 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.036 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 14. arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.82 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa 80 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.86 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa 85 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.8 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa 65 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 21.2 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.82 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa 85 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 27.7 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 10.804 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.018 mag ? σ(J.fe) (j_msig_fe) J.fe 0 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 10.158 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.026 mag ? σ(H.fe) (h_msig_fe) H.fe 0 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 9.886 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.037 mag ? σ(K.fe) (k_msig_fe) K.fe 0 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 40.57 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 10.69 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.017 mag ? σ(J.ext) (j_msig_ext) J.ext 4.113 --- ? χ2(J.ext) (j_pchi) (3) H.ext 10.088 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.023 mag ? σ(H.ext) (h_msig_ext) H.ext 1.135 --- ? χ2(H.ext) (h_pchi) (3) K.ext 9.779 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.032 mag ? σ(K.ext) (k_msig_ext) K.ext 4.514 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 7.91 arcsec ? J half-light radius (j_r_eff) Jmu 16.93 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 6.93 arcsec ? H half-light radius (h_r_eff) Hmu 16.04 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 7.4 arcsec ? K half-light radius (k_r_eff) Kmu 15.87 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 5.74 --- ? J concentration index (j_con_indx) (3) Hconc 5.34 --- ? H concentration index (h_con_indx) (3) Kconc 5.63 --- ? K concentration index (k_con_indx) (3) J.peak 15.16 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 14.41 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 14.22 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 16.59 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 15.89 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 15.62 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 105 pix ? Size of postage stamp image (im_nx)
r.K20c 23.4 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 10.827 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.017 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 10.176 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.024 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 9.9 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.035 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 22.5 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 10.885 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.015 mag ? σ(J.e) (j_msig_e) J.e 0 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 23.3 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 10.2 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.023 mag ? σ(H.e) (h_msig_e) H.e 0 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 27.7 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 9.886 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.037 mag ? σ(K.e) (k_msig_e) K.e 0 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 19.7 arcsec ? J Kron circular aperture radius (j_r_c) J.c 10.901 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.015 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 21.7 arcsec ? H Kron circular aperture radius (h_r_c) H.c 10.201 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.023 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 24.3 arcsec ? K Kron circular aperture radius (k_r_c) K.c 9.885 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.036 mag ? σ(K.c) (k_msig_c) K.c 0 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 24.3 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 10.815 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.017 mag ? σ(J.fc) (j_msig_fc) J.fc 0 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 10.165 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.025 mag ? σ(H.fc) (h_msig_fc) H.fc 0 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 9.885 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.036 mag ? σ(K.fc) (k_msig_fc) K.fc 0 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 18.3 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 10.974 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.013 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 22.1 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 10.218 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.022 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 0 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 26.3 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 9.901 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.036 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 15.8 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 10.999 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.013 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 20.6 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 10.221 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.022 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 23.4 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 9.9 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.035 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 27.9 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 10.797 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.018 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 30.1 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 10.124 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.029 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 0 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 36.9 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 9.786 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.048 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 0 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 27.9 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 10.797 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.018 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 10.151 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 9.879 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.038 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 24.8 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 10.808 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.018 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 28. arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 10.125 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.029 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 32.8 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 9.79 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.048 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 0 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 24.8 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 10.808 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.018 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 10.159 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.026 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 9.876 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.037 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 11.703 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.005 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 11.006 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.006 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 10.736 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.008 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 11.455 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.005 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 10.765 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.006 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 10.497 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.009 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 11.235 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.006 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 10.55 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.007 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 10.286 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.01 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 11.023 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.007 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 10.345 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.009 mag ? σ(H.15) (h_msig_15) H.15 0 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 10.084 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.013 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 10.895 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.008 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 10.231 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.011 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 9.965 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 10.805 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.01 mag ? σ(J.25) (j_msig_25) J.25 0 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 10.156 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.013 mag ? σ(H.25) (h_msig_25) H.25 0 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 9.873 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 10.748 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.011 mag ? σ(J.30) (j_msig_30) J.30 0 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 10.108 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.015 mag ? σ(H.30) (h_msig_30) H.30 0 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 9.809 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.022 mag ? σ(K.30) (k_msig_30) K.30 0 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 10.667 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.015 mag ? σ(J.40) (j_msig_40) J.40 0 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 10.069 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.021 mag ? σ(H.40) (h_msig_40) H.40 0 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 9.752 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.03 mag ? σ(K.40) (k_msig_40) K.40 0 --- ? 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 10.772 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.011 mag ? σ(J.sys) (j_msig_sys) H.sys 10.127 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.014 mag ? σ(H.sys) (h_msig_sys) K.sys 9.831 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.02 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 0.74 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s 85 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.82 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s 75 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.78 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s 80 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 0.875 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 3.962 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.905 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 3.546 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.863 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 4.978 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.92 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.03 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 0.93 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.04 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 0.97 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.05 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 21.4 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 33.2 --- ? J shape score (j_sc_sh) Jsc.wsh 33.3 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 23.8 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 13.8 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 15.9 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 25.2 --- ? J vint score (j_sc_vint) Jsc.r1 22.3 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 29. --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 25.8 --- ? H shape score (h_sc_sh) Hsc.wsh 28. --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 20.4 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 9.5 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 11.2 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 20.5 --- ? H vint score (h_sc_vint) Hsc.r1 19. --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 15.9 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 17.4 --- ? K shape score (k_sc_sh) Ksc.wsh 21.2 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 18.5 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 4.9 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 5.4 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 13.2 --- ? K vint score (k_sc_vint) Ksc.r1 18.4 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 11.6 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 10.3 % ? 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 11.4 % ? 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_0481 --- 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 443. arcsec Distance to nearest neighbor in PSC (prox) pxpa 68 deg ? pos.angle of vector to prox (pxpa) pxKey 212681 --- ext_key value of nearest XSC source (pxcntr) edge.ns 10046 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 156 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg se --- [nswe ] nearest edge (dist_edge_flg) ptsKey 107618536 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 111 --- ? key to night data record (night_key) scanKey 5671 --- ? key to scan data record (scan_key) coaddKey 130421 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1998-10-30 "YYYY-MM-DD" UT day of observation (date) (10) scan 25 --- ? scan number (unique within date) (scan) coadd 127 --- ? 3-digit coadd number (unique within scan) (coadd) ID 4226 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 160. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 354. 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 107.3 --- ? J coadd median background (j_back) Hbg 426.5 --- ? H coadd median background (h_back) Kbg 560.2 --- ? K coadd median background (k_back) Jres.ann 0.156 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.198 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.143 --- ? K residual annulus background median (k_resid_ann) JbgPer 26 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.02 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 40 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.009 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 120 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.013 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack 0.3 --- ? 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 212647 --- 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.