Complement to VII/233

Full 389-column result for 2MASX J12270897+0552488


JDobs 2451599.8361 d ? Julian date of the observation (1) 2MASX 12270897+0552488 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 186.787384 deg Right ascension (J2000), based on peak pixel DEdeg 5.880225 deg Declination (J2000), based on peak pixel supRAdeg 186.787369 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg 5.880162 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 286.633 deg Galactic longitude GLat 67.98 deg Galactic latitude dens 2.66 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 23.4 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 12.455 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.059 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 11.882 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.071 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 11.627 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.131 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 5.8 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.3 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa 20 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.28 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa 25 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.64 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa 20 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 28.1 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.24 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa 20 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 41.1 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 12.107 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.086 mag ? σ(J.fe) (j_msig_fe) J.fe 2 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 11.439 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.098 mag ? σ(H.fe) (h_msig_fe) H.fe 2 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 11.256 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.195 mag ? σ(K.fe) (k_msig_fe) K.fe 2 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 57.16 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 11.494 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.054 mag ? σ(J.ext) (j_msig_ext) J.ext 2.691 --- ? χ2(J.ext) (j_pchi) (3) H.ext 10.743 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.052 mag ? σ(H.ext) (h_msig_ext) H.ext 0.981 --- ? χ2(H.ext) (h_pchi) (3) K.ext 11.045 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.145 mag ? σ(K.ext) (k_msig_ext) K.ext 2.737 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 29.69 arcsec ? J half-light radius (j_r_eff) Jmu 20.37 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 38.35 arcsec ? H half-light radius (h_r_eff) Hmu 20.16 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 19.75 arcsec ? K half-light radius (k_r_eff) Kmu 19.02 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 2.38 --- ? J concentration index (j_con_indx) (3) Hconc 2.01 --- ? H concentration index (h_con_indx) (3) Kconc 2.83 --- ? K concentration index (k_con_indx) (3) J.peak 18.48 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 17.97 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 17.58 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 19.01 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 18.44 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 18.38 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 181 pix ? Size of postage stamp image (im_nx)
r.K20c 16.6 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 12.668 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.061 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 12.13 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.074 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 11.885 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.137 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 38.5 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 12.238 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.057 mag ? σ(J.e) (j_msig_e) J.e 2 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 56.5 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 11.363 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.083 mag ? σ(H.e) (h_msig_e) H.e 2 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 41.1 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 11.256 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.195 mag ? σ(K.e) (k_msig_e) K.e 2 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 14.7 arcsec ? J Kron circular aperture radius (j_r_c) J.c 12.784 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.059 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 21.8 arcsec ? H Kron circular aperture radius (h_r_c) H.c 11.864 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.083 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 30.7 arcsec ? K Kron circular aperture radius (k_r_c) K.c 11.342 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.191 mag ? σ(K.c) (k_msig_c) K.c 2 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 30.7 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 12.212 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.086 mag ? σ(J.fc) (j_msig_fc) J.fc 2 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 11.624 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.104 mag ? σ(H.fc) (h_msig_fc) H.fc 2 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 11.342 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.191 mag ? σ(K.fc) (k_msig_fc) K.fc 2 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 19.2 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 12.926 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.046 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 30.5 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 11.894 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.061 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 2 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 23.4 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 11.627 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.131 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 6.8 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 13.75 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.056 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 11.2 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 12.536 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.065 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 16.6 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 11.885 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.137 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 33.4 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 12.358 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.053 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 2 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 47.9 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 11.489 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.075 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 2 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 35. arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 11.328 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.168 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 2 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 33.4 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 12.358 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.053 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 2 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 11.763 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.063 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 2 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 11.509 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.117 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 2 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 14. arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 12.836 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.058 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 20.4 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 11.935 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.081 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 27.2 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 11.447 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.177 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 2 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 14. arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 12.836 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.058 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 12.296 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.07 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 12.101 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.132 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 14.222 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.051 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 13.634 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.057 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 13.589 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.116 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 13.713 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.045 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 13.155 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.052 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 13.084 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.102 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 13.228 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.041 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 12.679 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.048 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 12.601 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.094 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 12.766 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.041 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 12.23 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.048 mag ? σ(H.15) (h_msig_15) H.15 0 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 12.018 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.084 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 12.485 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.043 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 11.954 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.051 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 11.72 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.088 mag ? σ(K.20) (k_msig_20) K.20 0 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 12.336 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.048 mag ? σ(J.25) (j_msig_25) J.25 0 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 11.756 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.055 mag ? σ(H.25) (h_msig_25) H.25 0 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 11.543 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.096 mag ? σ(K.25) (k_msig_25) K.25 0 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 12.23 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.055 mag ? σ(J.30) (j_msig_30) J.30 2 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 11.642 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.062 mag ? σ(H.30) (h_msig_30) H.30 2 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 11.366 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.101 mag ? σ(K.30) (k_msig_30) K.30 2 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 12.106 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.071 mag ? σ(J.40) (j_msig_40) J.40 2 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 11.474 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.076 mag ? σ(H.40) (h_msig_40) H.40 2 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 11.206 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.127 mag ? σ(K.40) (k_msig_40) K.40 2 --- ? Confusion flags of K.40 (k_flg_40) (2)
J.50 11.939 mag ? J magnitude in 50arcsec aperture (j_m_50) e_J.50 0.083 mag ? σ(J.50) (j_msig_50) J.50 1 --- ? Confusion flags of J.50 (j_flg_50) H.50 11.418 mag ? H magnitude in 50arcsec aperture (h_m_50) e_H.50 0.099 mag ? σ(H.50) (h_msig_50) H.50 1 --- ? Confusion flags of H.50 (h_flg_50) (2) K.50 11.128 mag ? K magnitude in 50arcsec aperture (k_m_50) e_K.50 0.161 mag ? σ(K.50) (k_msig_50) K.50 1 --- ? Confusion flags of K.50 (k_flg_50) (2)
J.60 11.903 mag ? J magnitude in 60arcsec aperture (j_m_60) e_J.60 0.105 mag ? σ(J.60) (j_msig_60) J.60 1 --- ? Confusion flags of J.60 (j_flg_60) (2) H.60 11.339 mag ? H magnitude in 60arcsec aperture (h_m_60) e_H.60 0.121 mag ? σ(H.60) (h_msig_60) H.60 1 --- ? Confusion flags of H.60 (h_flg_60) (2) K.60 11.085 mag ? K magnitude in 60arcsec aperture (k_m_60) e_K.60 0.204 mag ? σ(K.60) (k_msig_60) K.60 1 --- ? 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 12.067 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.07 mag ? σ(J.sys) (j_msig_sys) H.sys 11.443 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.077 mag ? σ(H.sys) (h_msig_sys) K.sys 11.124 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.122 mag ? σ(K.sys) (k_msig_sys) sysFlg 0 --- [0,1]? system flag: 0=no system, 1=nearby galaxy flux (sys_flg) ctmFlg 1 --- [0,1]? contamination flag: 0=no stars, 1=stellar flux (contam_flg)
Jba5s 0.22 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s 20 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.32 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s 20 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.42 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s -20 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 0.764 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 1.938 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.909 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 1.596 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.989 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 1.09 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.95 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.04 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 0.94 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.04 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 0.96 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.06 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 49.9 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 708.6 --- ? J shape score (j_sc_sh) Jsc.wsh 75.2 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 43. --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 17.5 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 22.7 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 69.2 --- ? J vint score (j_sc_vint) Jsc.r1 37.9 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 65.8 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 78. --- ? H shape score (h_sc_sh) Hsc.wsh 90.1 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 32.3 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 16.9 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 20.2 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 62.1 --- ? H vint score (h_sc_vint) Hsc.r1 25.1 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 24. --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 57.2 --- ? K shape score (k_sc_sh) Ksc.wsh 67.3 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 29.6 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 7. --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 8.1 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 32.4 --- ? K vint score (k_sc_vint) Ksc.r1 9.1 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 19.2 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 34.7 % ? 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 15.3 % ? 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_4423 --- 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 428.6 arcsec Distance to nearest neighbor in PSC (prox) pxpa 168 deg ? pos.angle of vector to prox (pxpa) pxKey 1720789 --- ext_key value of nearest XSC source (pxcntr) edge.ns 973 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 155 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg nw --- [nswe ] nearest edge (dist_edge_flg) ptsKey 855589210 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 918 --- ? key to night data record (night_key) scanKey 46557 --- ? key to scan data record (scan_key) coaddKey 1070810 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 2000-02-25 "YYYY-MM-DD" UT day of observation (date) (10) scan 111 --- ? scan number (unique within date) (scan) coadd 257 --- ? 3-digit coadd number (unique within scan) (coadd) ID 10558 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 354. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 820. 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 103.8 --- ? J coadd median background (j_back) Hbg 343.7 --- ? H coadd median background (h_back) Kbg 630.6 --- ? K coadd median background (k_back) Jres.ann 0.074 --- ? J residual annulus background median (j_resid_ann) Hres.ann -0.019 --- ? H residual annulus background median (h_resid_ann) Kres.ann -0.023 --- ? K residual annulus background median (k_resid_ann) JbgPer 50 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.008 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 40 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.025 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 82 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.009 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.3 --- ? J band seetracking score (j_seetrack) Htrack -1. --- ? H band seetracking score (h_seetrack) Ktrack -0.2 --- ? K band seetracking score (k_seetrack) extKey 1720790 --- 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.