Complement to VII/233

Full 389-column result for 2MASX J18511360+4908491


JDobs 2450988.8651 d ? Julian date of the observation (1) 2MASX 18511360+4908491 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 282.806702 deg Right ascension (J2000), based on peak pixel DEdeg 49.146992 deg Declination (J2000), based on peak pixel supRAdeg 282.80658 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg 49.147068 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 78.743 deg Galactic longitude GLat 20.209 deg Galactic latitude dens 3.02 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 12.1 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 13.916 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.067 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 13.355 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.08 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 12.973 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.133 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 4.5 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.66 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa -10 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.52 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa -40 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.66 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa -10 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 11.1 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.74 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa -30 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 21.3 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 13.4 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.078 mag ? σ(J.fe) (j_msig_fe) J.fe 6 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 12.763 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.091 mag ? σ(H.fe) (h_msig_fe) H.fe 6 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 12.636 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.19 mag ? σ(K.fe) (k_msig_fe) K.fe 6 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 27.46 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 13.226 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.06 mag ? σ(J.ext) (j_msig_ext) J.ext 1.598 --- ? χ2(J.ext) (j_pchi) (3) H.ext 12.608 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.071 mag ? σ(H.ext) (h_msig_ext) H.ext 0.613 --- ? χ2(H.ext) (h_pchi) (3) K.ext 12.549 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.152 mag ? σ(K.ext) (k_msig_ext) K.ext 0.362 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 11.56 arcsec ? J half-light radius (j_r_eff) Jmu 20.08 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 12.06 arcsec ? H half-light radius (h_r_eff) Hmu 19.56 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 9.14 arcsec ? K half-light radius (k_r_eff) Kmu 18.89 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 2.53 --- ? J concentration index (j_con_indx) (3) Hconc 2.26 --- ? H concentration index (h_con_indx) (3) Kconc 2.49 --- ? K concentration index (k_con_indx) (3) J.peak 19.1 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 18.51 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 18. mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 19.72 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 19.23 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 18.67 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 83 pix ? Size of postage stamp image (im_nx)
r.K20c 10.3 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 13.855 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.068 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 13.264 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.079 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 12.875 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.132 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 14.7 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 13.694 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.069 mag ? σ(J.e) (j_msig_e) J.e 6 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 26.1 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 12.809 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.103 mag ? σ(H.e) (h_msig_e) H.e 6 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 21.3 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 12.636 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.19 mag ? σ(K.e) (k_msig_e) K.e 6 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 14.1 arcsec ? J Kron circular aperture radius (j_r_c) J.c 13.557 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.074 mag ? σ(J.c) (j_msig_c) J.c 6 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 20.1 arcsec ? H Kron circular aperture radius (h_r_c) H.c 12.69 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.104 mag ? σ(H.c) (h_msig_c) H.c 6 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 17.5 arcsec ? K Kron circular aperture radius (k_r_c) K.c 12.64 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.199 mag ? σ(K.c) (k_msig_c) K.c 6 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 17.5 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 13.389 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.081 mag ? σ(J.fc) (j_msig_fc) J.fc 6 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 12.749 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.095 mag ? σ(H.fc) (h_msig_fc) H.fc 6 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 12.64 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.199 mag ? σ(K.fc) (k_msig_fc) K.fc 6 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 6.7 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 14.785 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.071 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 12.6 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 13.51 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.082 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 0 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 12.1 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 12.973 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.133 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 6.4 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 14.527 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.069 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 9.8 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 13.334 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.079 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 10.3 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 12.875 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.132 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 15.5 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 13.641 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.07 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 6 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 20.4 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 12.936 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.09 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 6 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 16.9 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 12.692 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.158 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 6 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 15.5 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 13.641 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.07 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 6 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 13.003 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.081 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 6 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 12.746 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.15 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 10.8 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 13.803 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.068 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 14.4 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 12.882 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.086 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 6 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 14.3 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 12.661 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.163 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 0 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 10.8 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 13.803 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.068 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 13.203 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.08 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 12.822 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.134 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 14.942 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.072 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 14.458 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.097 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 13.88 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.127 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 14.384 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.06 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 13.874 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.08 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 13.383 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.113 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 13.89 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.055 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 13.307 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.068 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 12.913 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.105 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 13.507 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.059 mag ? σ(J.15) (j_msig_15) J.15 6 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 12.845 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.068 mag ? σ(H.15) (h_msig_15) H.15 6 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 12.651 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.126 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 13.32 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.065 mag ? σ(J.20) (j_msig_20) J.20 6 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 12.691 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.077 mag ? σ(H.20) (h_msig_20) H.20 6 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 12.599 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.161 mag ? σ(K.20) (k_msig_20) K.20 6 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 13.282 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.077 mag ? σ(J.25) (j_msig_25) J.25 6 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 12.719 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.097 mag ? σ(H.25) (h_msig_25) H.25 6 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 12.631 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.205 mag ? σ(K.25) (k_msig_25) K.25 6 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 13.298 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.093 mag ? σ(J.30) (j_msig_30) J.30 6 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 12.678 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.111 mag ? σ(H.30) (h_msig_30) H.30 6 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 12.661 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.251 mag ? σ(K.30) (k_msig_30) K.30 6 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 13.213 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.116 mag ? σ(J.40) (j_msig_40) J.40 6 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 12.559 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.134 mag ? σ(H.40) (h_msig_40) H.40 6 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 12.674 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.342 mag ? σ(K.40) (k_msig_40) K.40 6 --- ? 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 13.3 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.067 mag ? σ(J.sys) (j_msig_sys) H.sys 12.699 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.082 mag ? σ(H.sys) (h_msig_sys) K.sys 12.659 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.176 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 0.4 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s -15 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.3 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s -35 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.243 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s 14 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 0.804 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 1.908 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.541 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 2.601 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.983 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 1.354 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 1.05 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.04 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 1.06 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.05 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 1.1 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.06 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 47.9 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 381.9 --- ? J shape score (j_sc_sh) Jsc.wsh 121.2 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 48.3 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 14.2 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 19.2 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 53.1 --- ? J vint score (j_sc_vint) Jsc.r1 31.8 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 38.3 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 124.8 --- ? H shape score (h_sc_sh) Hsc.wsh 121. --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 32. --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 12.2 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 17. --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 34.3 --- ? H vint score (h_sc_vint) Hsc.r1 20.3 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 30.5 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 65.6 --- ? K shape score (k_sc_sh) Ksc.wsh 71.4 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 32.9 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 8.6 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 10.1 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 22.9 --- ? K vint score (k_sc_vint) Ksc.r1 6.3 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 37.7 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 32.3 % ? K chi-fraction for elliptical fit to 3σ isophote (k_chif_ellf) ellfFlg 0 --- [0,1]? ellipse fitting contamination flag (0=no contamination) (ellfit_flg) Schi.ellf 28.8 % ? 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 42. arcsec Distance to nearest neighbor in PSC (prox) pxpa 273 deg ? pos.angle of vector to prox (pxpa) pxKey 778873 --- ext_key value of nearest XSC source (pxcntr) edge.ns 4660 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 145 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg sw --- [nswe ] nearest edge (dist_edge_flg) ptsKey 321277984 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 388 --- ? key to night data record (night_key) scanKey 20118 --- ? key to scan data record (scan_key) coaddKey 462709 --- ? key to coadd data record (coadd_key) hemis n --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1998-06-24 "YYYY-MM-DD" UT day of observation (date) (10) scan 64 --- ? scan number (unique within date) (scan) coadd 209 --- ? 3-digit coadd number (unique within scan) (coadd) ID 3099 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 365. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 15. arcsec ? y (in-scan) position (y_coadd) Jsubst2 0. --- [0]? J residual background2 score (j_subst2) Hsubst2 0. --- [0]? H residual background2 score (h_subst2) Ksubst2 0. --- [0]? K residual background2 score (k_subst2) Jbg 97.8 --- ? J coadd median background (j_back) Hbg 376.1 --- ? H coadd median background (h_back) Kbg 596.6 --- ? K coadd median background (k_back) Jres.ann 0.061 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.137 --- ? H residual annulus background median (h_resid_ann) Kres.ann -0.095 --- ? K residual annulus background median (k_resid_ann) JbgPer 118 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.029 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 80 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.006 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 84 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.032 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.4 --- ? J band seetracking score (j_seetrack) Htrack -0.5 --- ? H band seetracking score (h_seetrack) Ktrack -0.5 --- ? K band seetracking score (k_seetrack) extKey 778874 --- 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.