Complement to VII/233

Full 389-column result for 2MASX J20150883+1242159


JDobs 2451079.7015 d ? Julian date of the observation (1) 2MASX 20150883+1242159 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 303.786804 deg Right ascension (J2000), based on peak pixel DEdeg 12.704425 deg Declination (J2000), based on peak pixel supRAdeg 303.786835 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg 12.704363 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 54.197 deg Galactic longitude GLat -12.112 deg Galactic latitude dens 3.64 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 9.9 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 11.154 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.01 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 1 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 11.193 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.023 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 1 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 10.571 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.026 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 1 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 8.4 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.94 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa -10 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.9 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa 5 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.94 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa -20 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 9.7 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 0 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 9.8 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 11.156 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.01 mag ? σ(J.fe) (j_msig_fe) J.fe 1 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 11.195 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.023 mag ? σ(H.fe) (h_msig_fe) H.fe 1 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 10.572 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.025 mag ? σ(K.fe) (k_msig_fe) K.fe 1 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 19.31 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 11.099 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.013 mag ? σ(J.ext) (j_msig_ext) J.ext 6.551 --- ? χ2(J.ext) (j_pchi) (3) H.ext 11.16 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.024 mag ? σ(H.ext) (h_msig_ext) H.ext 0.929 --- ? χ2(H.ext) (h_pchi) (3) K.ext 10.553 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.027 mag ? σ(K.ext) (k_msig_ext) K.ext 7.165 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 3.49 arcsec ? J half-light radius (j_r_eff) Jmu 15.74 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 3.42 arcsec ? H half-light radius (h_r_eff) Hmu 15.78 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 3.72 arcsec ? K half-light radius (k_r_eff) Kmu 15.34 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 2.87 --- ? J concentration index (j_con_indx) (3) Hconc 2.83 --- ? H concentration index (h_con_indx) (3) Kconc 2.55 --- ? K concentration index (k_con_indx) (3) J.peak 14.99 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 15.01 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 14.61 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 16.37 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 16.41 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 15.8 mag/arcsec2 ? K central surface brightness (r≤5") (k_5surf)
xScore 1.53 --- [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 39 pix ? Size of postage stamp image (im_nx)
r.K20c 9.5 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 11.155 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.01 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 1 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 11.194 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.023 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 1 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 10.572 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.025 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 1 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 10.1 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 11.15 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.01 mag ? σ(J.e) (j_msig_e) J.e 1 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 10.1 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 11.193 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.023 mag ? σ(H.e) (h_msig_e) H.e 1 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 9.8 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 10.572 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.025 mag ? σ(K.e) (k_msig_e) K.e 1 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 9.8 arcsec ? J Kron circular aperture radius (j_r_c) J.c 11.151 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.01 mag ? σ(J.c) (j_msig_c) J.c 1 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 9.6 arcsec ? H Kron circular aperture radius (h_r_c) H.c 11.193 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.023 mag ? σ(H.c) (h_msig_c) H.c 1 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 9.5 arcsec ? K Kron circular aperture radius (k_r_c) K.c 10.572 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.025 mag ? σ(K.c) (k_msig_c) K.c 1 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 9.5 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 11.155 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.01 mag ? σ(J.fc) (j_msig_fc) J.fc 1 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 11.194 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.023 mag ? σ(H.fc) (h_msig_fc) H.fc 1 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 10.572 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.025 mag ? σ(K.fc) (k_msig_fc) K.fc 1 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 9.8 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 11.155 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.01 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 1 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 9.9 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 11.197 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.022 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 3 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 9.9 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 10.571 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.026 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 1 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 9.4 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 11.158 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.01 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 1 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 9.5 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 11.194 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.023 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 1 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 9.5 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 10.572 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.025 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 1 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 10.7 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 11.143 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.01 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 1 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 11.5 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 11.174 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.026 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 1 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 10.4 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 10.568 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.027 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 1 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 10.7 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 11.143 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.01 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 1 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 11.181 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.024 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 1 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 10.567 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.027 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 1 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 11.4 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 11.134 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.011 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 1 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 11.1 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 11.173 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.026 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 1 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 10.5 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 10.567 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.028 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 1 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 11.4 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 11.134 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.011 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 1 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 11.171 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.027 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 1 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 10.567 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.03 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 1 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 11.485 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.004 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 11.526 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.009 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 10.936 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.009 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 11.265 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 11.303 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.01 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 10.675 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.01 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 11.148 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.006 mag ? σ(J.10) (j_msig_10) J.10 1 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 11.186 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.013 mag ? σ(H.10) (h_msig_10) H.10 1 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 10.568 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.013 mag ? σ(K.10) (k_msig_10) K.10 1 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 11.109 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.008 mag ? σ(J.15) (j_msig_15) J.15 1 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 11.162 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.02 mag ? σ(H.15) (h_msig_15) H.15 1 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 10.569 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.02 mag ? σ(K.15) (k_msig_15) K.15 1 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 11.072 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.011 mag ? σ(J.20) (j_msig_20) J.20 1 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 11.117 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.026 mag ? σ(H.20) (h_msig_20) H.20 1 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 10.547 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.027 mag ? σ(K.20) (k_msig_20) K.20 1 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 11.045 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.014 mag ? σ(J.25) (j_msig_25) J.25 1 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 11.06 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.031 mag ? σ(H.25) (h_msig_25) H.25 1 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 10.49 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.033 mag ? σ(K.25) (k_msig_25) K.25 1 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 mag ? σ(J.30) (j_msig_30) J.30 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 mag ? σ(H.30) (h_msig_30) H.30 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 mag ? σ(K.30) (k_msig_30) K.30 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 mag ? σ(J.40) (j_msig_40) J.40 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 mag ? σ(H.40) (h_msig_40) H.40 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 mag ? σ(K.40) (k_msig_40) K.40 --- ? Confusion flags of K.40 (k_flg_40) (2)
J.50 mag ? J magnitude in 50arcsec aperture (j_m_50) e_J.50 mag ? σ(J.50) (j_msig_50) J.50 --- ? Confusion flags of J.50 (j_flg_50) H.50 mag ? H magnitude in 50arcsec aperture (h_m_50) e_H.50 mag ? σ(H.50) (h_msig_50) H.50 --- ? Confusion flags of H.50 (h_flg_50) (2) K.50 mag ? K magnitude in 50arcsec aperture (k_m_50) e_K.50 mag ? σ(K.50) (k_msig_50) K.50 --- ? Confusion flags of K.50 (k_flg_50) (2)
J.60 mag ? J magnitude in 60arcsec aperture (j_m_60) e_J.60 mag ? σ(J.60) (j_msig_60) J.60 --- ? Confusion flags of J.60 (j_flg_60) (2) H.60 mag ? H magnitude in 60arcsec aperture (h_m_60) e_H.60 mag ? σ(H.60) (h_msig_60) H.60 --- ? Confusion flags of H.60 (h_flg_60) (2) K.60 mag ? K magnitude in 60arcsec aperture (k_m_60) e_K.60 mag ? σ(K.60) (k_msig_60) K.60 --- ? Confusion flags of K.60 (k_flg_60) (2)
J.70 mag ? J magnitude in 70arcsec aperture (j_m_70) e_J.70 mag ? σ(J.70) (j_msig_70) J.70 --- ? Confusion flags of J.70 (j_flg_70) (2) H.70 mag ? H magnitude in 70arcsec aperture (h_m_70) e_H.70 mag ? σ(H.70) (h_msig_70) H.70 --- ? Confusion flags of H.70 (h_flg_70) (2) K.70 mag ? K magnitude in 70arcsec aperture (k_m_70) e_K.70 mag ? σ(K.70) (k_msig_70) K.70 --- ? Confusion flags of K.70 (k_flg_70) (2)
J.sys 11.152 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.006 mag ? σ(J.sys) (j_msig_sys) H.sys 11.191 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.013 mag ? σ(H.sys) (h_msig_sys) K.sys 10.569 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.013 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 0.92 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s -5 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.92 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s -5 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 -35 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 0.719 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 9.9 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.783 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 4.811 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.739 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 5.524 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 1.04 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.05 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 1.01 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.05 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 0.96 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.06 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 11.7 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 19.1 --- ? J shape score (j_sc_sh) Jsc.wsh 23.1 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 16.9 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 7.2 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 9.2 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 13.1 --- ? J vint score (j_sc_vint) Jsc.r1 16.4 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 11.2 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 17.1 --- ? H shape score (h_sc_sh) Hsc.wsh 20.5 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 17. --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 6.9 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 8.2 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 12.9 --- ? H vint score (h_sc_vint) Hsc.r1 15.2 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 12.8 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 24.5 --- ? K shape score (k_sc_sh) Ksc.wsh 26.6 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 21.7 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 7.1 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 7.8 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 16.4 --- ? K vint score (k_sc_vint) Ksc.r1 20.9 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 5.6 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 5.8 % ? 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 5.5 % ? 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 314.2 arcsec Distance to nearest neighbor in PSC (prox) pxpa 98 deg ? pos.angle of vector to prox (pxpa) pxKey 807571 --- ext_key value of nearest XSC source (pxcntr) edge.ns 3068 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 200 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg se --- [nswe ] nearest edge (dist_edge_flg) ptsKey 339799712 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 409 --- ? key to night data record (night_key) scanKey 21033 --- ? key to scan data record (scan_key) coaddKey 483756 --- ? key to coadd data record (coadd_key) hemis n --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1998-09-23 "YYYY-MM-DD" UT day of observation (date) (10) scan 44 --- ? scan number (unique within date) (scan) coadd 232 --- ? 3-digit coadd number (unique within scan) (coadd) ID 3729 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 210. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 368. 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 104.6 --- ? J coadd median background (j_back) Hbg 485.4 --- ? H coadd median background (h_back) Kbg 562.2 --- ? K coadd median background (k_back) Jres.ann 0.179 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.222 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.233 --- ? K residual annulus background median (k_resid_ann) JbgPer 52 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.017 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 20 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.023 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 160 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.019 --- ? 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 -0.2 --- ? K band seetracking score (k_seetrack) extKey 807566 --- 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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