Complement to VII/233

Full 389-column result for 2MASX J03381201-1553583


JDobs 2451053.8701 d ? Julian date of the observation (1) 2MASX 03381201-1553583 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 54.550072 deg Right ascension (J2000), based on peak pixel DEdeg -15.899534 deg Declination (J2000), based on peak pixel supRAdeg 54.550049 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -15.899533 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 205.48 deg Galactic longitude GLat -49.826 deg Galactic latitude dens 2.82 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 17. arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 12.066 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.025 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 11.382 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.036 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 11.055 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.058 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 9.3 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.8 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa -60 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.9 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa -85 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.92 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa -30 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 14.5 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.92 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa 50 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 21.6 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 11.96 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.029 mag ? σ(J.fe) (j_msig_fe) J.fe 0 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 11.286 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.044 mag ? σ(H.fe) (h_msig_fe) H.fe 0 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 10.963 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.07 mag ? σ(K.fe) (k_msig_fe) K.fe 0 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 31.86 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 11.841 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.028 mag ? σ(J.ext) (j_msig_ext) J.ext 2.924 --- ? χ2(J.ext) (j_pchi) (3) H.ext 11.154 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.037 mag ? σ(H.ext) (h_msig_ext) H.ext 2.898 --- ? χ2(H.ext) (h_pchi) (3) K.ext 10.842 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.052 mag ? σ(K.ext) (k_msig_ext) K.ext 3.723 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 7.31 arcsec ? J half-light radius (j_r_eff) Jmu 18.06 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 7.11 arcsec ? H half-light radius (h_r_eff) Hmu 17.31 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 7.22 arcsec ? K half-light radius (k_r_eff) Kmu 17.03 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 3.63 --- ? J concentration index (j_con_indx) (3) Hconc 3.6 --- ? H concentration index (h_con_indx) (3) Kconc 3.5 --- ? K concentration index (k_con_indx) (3) J.peak 16.89 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 16.17 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 15.88 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 17.79 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 17.08 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 16.78 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 69 pix ? Size of postage stamp image (im_nx)
r.K20c 16.4 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 12.063 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.025 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 11.379 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.037 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 11.05 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.058 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 17.5 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 12.088 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.024 mag ? σ(J.e) (j_msig_e) J.e 0 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 19.1 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 11.34 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.039 mag ? σ(H.e) (h_msig_e) H.e 0 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 21.6 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 10.963 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.07 mag ? σ(K.e) (k_msig_e) K.e 0 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 15.7 arcsec ? J Kron circular aperture radius (j_r_c) J.c 12.085 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.024 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 18.1 arcsec ? H Kron circular aperture radius (h_r_c) H.c 11.338 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.039 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 20.8 arcsec ? K Kron circular aperture radius (k_r_c) K.c 10.963 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.07 mag ? σ(K.c) (k_msig_c) K.c 0 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 20.8 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 11.959 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.03 mag ? σ(J.fc) (j_msig_fc) J.fc 0 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 11.287 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.044 mag ? σ(H.fc) (h_msig_fc) H.fc 0 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 10.963 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.07 mag ? σ(K.fc) (k_msig_fc) K.fc 0 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 11.6 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 12.299 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.019 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 14.4 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 11.452 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.032 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 0 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 17. arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 11.055 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.058 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 10.4 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 12.299 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.019 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 13.6 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 11.453 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.032 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 16.4 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 11.05 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.058 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 17.4 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 12.091 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.024 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 21.8 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 11.291 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.044 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 0 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 23.8 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 10.926 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.075 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 0 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 17.4 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 12.091 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.024 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 11.4 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.035 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 0 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 11.081 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.056 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 15.4 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 12.094 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.024 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 20.8 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 11.287 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.044 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 23.2 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 10.92 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.076 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 0 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 15.4 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 12.094 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.024 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 11.404 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.035 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 11.074 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.055 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 12.963 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.011 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 12.247 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.014 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 11.944 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.02 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 12.595 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.011 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 11.881 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.014 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 11.584 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.02 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 12.324 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.012 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 11.618 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.016 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 11.299 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.022 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 12.107 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.015 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 11.413 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.02 mag ? σ(H.15) (h_msig_15) H.15 0 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 11.084 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.027 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 11.973 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.018 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 11.302 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.024 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 10.975 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.034 mag ? σ(K.20) (k_msig_20) K.20 0 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 11.909 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.022 mag ? σ(J.25) (j_msig_25) J.25 0 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 11.222 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.029 mag ? σ(H.25) (h_msig_25) H.25 0 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 10.886 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.04 mag ? σ(K.25) (k_msig_25) K.25 0 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 11.872 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.026 mag ? σ(J.30) (j_msig_30) J.30 0 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 11.154 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.034 mag ? σ(H.30) (h_msig_30) H.30 0 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 10.809 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.047 mag ? σ(K.30) (k_msig_30) K.30 0 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 11.758 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.034 mag ? σ(J.40) (j_msig_40) J.40 0 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 11.071 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.045 mag ? σ(H.40) (h_msig_40) H.40 0 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 10.78 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.066 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 11.946 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.019 mag ? σ(J.sys) (j_msig_sys) H.sys 11.272 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.026 mag ? σ(H.sys) (h_msig_sys) K.sys 10.948 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.036 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 0.96 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s -5 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.94 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s 45 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.92 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s 5 deg ? K pos.angle to 5σ fit (k_5sig_phi)
JdA --- ? J 5σ/3σ differential area (j_d_area) JpcdA % ? J 5σ/3σ relative area change (j_perc_darea) HdA --- ? H 5σ/3σ differential area (h_d_area) HpcdA % ? H 5σ/3σ relative area change (h_perc_darea) KdA --- ? K 5σ/3σ differential area (k_d_area) KpcdA % ? K 5σ/3σ relative area change (k_perc_darea)
Jrat.bs 0.963 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 1.535 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.979 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 1.147 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.998 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 1.169 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.98 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.04 --- ? 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 0.98 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.06 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 28.3 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 50.8 --- ? J shape score (j_sc_sh) Jsc.wsh 57.1 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 35.5 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 14.1 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 18.6 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 48.8 --- ? J vint score (j_sc_vint) Jsc.r1 28.3 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 29.7 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 55.8 --- ? H shape score (h_sc_sh) Hsc.wsh 61.5 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 36.4 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 14.1 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 16.7 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 51.1 --- ? H vint score (h_sc_vint) Hsc.r1 34.6 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 21. --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 33.2 --- ? K shape score (k_sc_sh) Ksc.wsh 39. --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 36.8 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 7.5 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 8.7 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 31.3 --- ? K vint score (k_sc_vint) Ksc.r1 32.4 --- ? 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 7.4 % ? 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. % ? 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 110.5 arcsec Distance to nearest neighbor in PSC (prox) pxpa 205 deg ? pos.angle of vector to prox (pxpa) pxKey 107501 --- ext_key value of nearest XSC source (pxcntr) edge.ns 7567 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 118 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg se --- [nswe ] nearest edge (dist_edge_flg) ptsKey 61984891 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 56 --- ? key to night data record (night_key) scanKey 2842 --- ? key to scan data record (scan_key) coaddKey 65351 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1998-08-28 "YYYY-MM-DD" UT day of observation (date) (10) scan 125 --- ? scan number (unique within date) (scan) coadd 92 --- ? 3-digit coadd number (unique within scan) (coadd) ID 3236 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 122. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 786. 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 67.9 --- ? J coadd median background (j_back) Hbg 283.5 --- ? H coadd median background (h_back) Kbg 391.1 --- ? K coadd median background (k_back) Jres.ann 0.158 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.095 --- ? H residual annulus background median (h_resid_ann) Kres.ann -0.015 --- ? K residual annulus background median (k_resid_ann) JbgPer 102 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.071 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 102 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.05 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 108 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.042 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.4 --- ? J band seetracking score (j_seetrack) Htrack -0.3 --- ? H band seetracking score (h_seetrack) Ktrack -0.5 --- ? K band seetracking score (k_seetrack) extKey 107498 --- 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.