Complement to VII/233

Full 389-column result for 2MASX J19155168-5612326


JDobs 2451638.8992 d ? Julian date of the observation (1) 2MASX 19155168-5612326 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 288.965363 deg Right ascension (J2000), based on peak pixel DEdeg -56.209068 deg Declination (J2000), based on peak pixel supRAdeg 288.965363 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -56.209072 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 340.742 deg Galactic longitude GLat -25.569 deg Galactic latitude dens 3.26 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 27.7 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 11.597 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.032 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 10.907 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.043 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 10.617 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.063 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 15.6 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.52 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa -50 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.56 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa -50 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.56 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa -60 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 23.8 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.52 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa -50 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 35.2 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 11.524 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.04 mag ? σ(J.fe) (j_msig_fe) J.fe 0 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 10.801 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.053 mag ? σ(H.fe) (h_msig_fe) H.fe 0 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 10.536 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.077 mag ? σ(K.fe) (k_msig_fe) K.fe 0 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 42.51 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 11.468 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.033 mag ? σ(J.ext) (j_msig_ext) J.ext 3.227 --- ? χ2(J.ext) (j_pchi) (3) H.ext 10.759 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.04 mag ? σ(H.ext) (h_msig_ext) H.ext 4.577 --- ? χ2(H.ext) (h_pchi) (3) K.ext 10.482 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.055 mag ? σ(K.ext) (k_msig_ext) K.ext 1.477 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 13.07 arcsec ? J half-light radius (j_r_eff) Jmu 18.42 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 13.47 arcsec ? H half-light radius (h_r_eff) Hmu 17.78 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 13.25 arcsec ? K half-light radius (k_r_eff) Kmu 17.47 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 2.64 --- ? J concentration index (j_con_indx) (3) Hconc 2.81 --- ? H concentration index (h_con_indx) (3) Kconc 2.88 --- ? K concentration index (k_con_indx) (3) J.peak 17.05 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 16.22 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 16. mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 17.95 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 17.22 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 16.92 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 119 pix ? Size of postage stamp image (im_nx)
r.K20c 20. arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 11.631 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.032 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 10.954 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.043 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 10.668 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.064 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 33.1 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 11.545 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.036 mag ? σ(J.e) (j_msig_e) J.e 0 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 37. arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 10.78 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.055 mag ? σ(H.e) (h_msig_e) H.e 0 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 35.2 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 10.536 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.077 mag ? σ(K.e) (k_msig_e) K.e 0 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 23.5 arcsec ? J Kron circular aperture radius (j_r_c) J.c 11.564 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.036 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 27.3 arcsec ? H Kron circular aperture radius (h_r_c) H.c 10.812 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.056 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 26.9 arcsec ? K Kron circular aperture radius (k_r_c) K.c 10.566 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.082 mag ? σ(K.c) (k_msig_c) K.c 0 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 26.9 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 11.537 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.041 mag ? σ(J.fc) (j_msig_fc) J.fc 0 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 10.816 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.055 mag ? σ(H.fc) (h_msig_fc) H.fc 0 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 10.566 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.082 mag ? σ(K.fc) (k_msig_fc) K.fc 0 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 20.8 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 11.765 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.026 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 25.7 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 10.932 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.041 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 0 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 27.7 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 10.617 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.063 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 14. arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 11.878 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.026 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 18.6 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 10.993 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.041 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 20. arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 10.668 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.064 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 27.8 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 11.602 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.031 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 33.5 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 10.83 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.051 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 0 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 34.9 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 10.537 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.077 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 0 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 27.8 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 11.602 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.031 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 10.912 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.042 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 0 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 10.632 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.062 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 19.4 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 11.647 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.031 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 25.4 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 10.838 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.052 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 25. arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 10.582 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 19.4 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 11.647 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.031 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 10.97 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.042 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 10.682 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.063 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 13.128 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.018 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 12.4 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.021 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 12.103 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.029 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 12.681 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.017 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 11.968 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.02 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 11.67 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.027 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 12.23 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.016 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 11.558 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.019 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 11.263 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.026 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 11.824 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.017 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 11.135 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 10.875 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.028 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 11.631 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.019 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 10.955 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.023 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 10.668 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.032 mag ? σ(K.20) (k_msig_20) K.20 0 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 11.549 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.023 mag ? σ(J.25) (j_msig_25) J.25 0 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 10.846 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.027 mag ? σ(H.25) (h_msig_25) H.25 0 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 10.582 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.038 mag ? σ(K.25) (k_msig_25) K.25 0 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 11.512 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.027 mag ? σ(J.30) (j_msig_30) J.30 1 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 10.784 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.032 mag ? σ(H.30) (h_msig_30) H.30 3 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 10.544 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.046 mag ? σ(K.30) (k_msig_30) K.30 3 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 11.461 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.037 mag ? σ(J.40) (j_msig_40) J.40 1 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 10.723 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.043 mag ? σ(H.40) (h_msig_40) H.40 3 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 10.516 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.064 mag ? σ(K.40) (k_msig_40) K.40 1 --- ? Confusion flags of K.40 (k_flg_40) (2)
J.50 11.471 mag ? J magnitude in 50arcsec aperture (j_m_50) e_J.50 0.052 mag ? σ(J.50) (j_msig_50) J.50 1 --- ? Confusion flags of J.50 (j_flg_50) H.50 10.683 mag ? H magnitude in 50arcsec aperture (h_m_50) e_H.50 0.057 mag ? σ(H.50) (h_msig_50) H.50 3 --- ? Confusion flags of H.50 (h_flg_50) (2) K.50 10.483 mag ? K magnitude in 50arcsec aperture (k_m_50) e_K.50 0.085 mag ? σ(K.50) (k_msig_50) K.50 1 --- ? 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 11.462 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.032 mag ? σ(J.sys) (j_msig_sys) H.sys 10.724 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.037 mag ? σ(H.sys) (h_msig_sys) K.sys 10.518 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.054 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 0.56 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s -50 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.5 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s -55 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.64 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s -70 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 0.998 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 1.456 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 1. --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 1.263 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.998 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 1.115 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.97 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.04 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 0.96 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.04 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 0.97 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.06 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 24.1 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 69.6 --- ? J shape score (j_sc_sh) Jsc.wsh 81.9 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 58.7 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 12.6 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 16.2 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 51.1 --- ? J vint score (j_sc_vint) Jsc.r1 55.7 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 24.4 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 54.1 --- ? H shape score (h_sc_sh) Hsc.wsh 65.5 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 45.9 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 9.5 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 11.9 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 39.2 --- ? H vint score (h_sc_vint) Hsc.r1 44.3 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 24.2 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 45.9 --- ? K shape score (k_sc_sh) Ksc.wsh 48.9 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 41.8 --- ? 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 8.1 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 27.9 --- ? K vint score (k_sc_vint) Ksc.r1 38.9 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 9.1 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 14.5 % ? 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 9. % ? 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 IC_4840 --- 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 1 --- [0,5] Duplicate source flag (dup_src) (8) useSrc 1 --- [0,1] Use source flag (use_src) (9) prox 238.7 arcsec Distance to nearest neighbor in PSC (prox) pxpa 314 deg ? pos.angle of vector to prox (pxpa) pxKey 1347844 --- ext_key value of nearest XSC source (pxcntr) edge.ns 8501 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 69 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg nw --- [nswe ] nearest edge (dist_edge_flg) ptsKey 891537794 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 956 --- ? key to night data record (night_key) scanKey 48750 --- ? key to scan data record (scan_key) coaddKey 1121242 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 2000-04-04 "YYYY-MM-DD" UT day of observation (date) (10) scan 132 --- ? scan number (unique within date) (scan) coadd 174 --- ? 3-digit coadd number (unique within scan) (coadd) ID 9717 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 441. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 82. 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 132.9 --- ? J coadd median background (j_back) Hbg 486. --- ? H coadd median background (h_back) Kbg 615.7 --- ? K coadd median background (k_back) Jres.ann 0.012 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.088 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.011 --- ? K residual annulus background median (k_resid_ann) JbgPer 44 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0. --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 92 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.061 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 52 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.048 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.1 --- ? J band seetracking score (j_seetrack) Htrack -0.6 --- ? H band seetracking score (h_seetrack) Ktrack -0.4 --- ? K band seetracking score (k_seetrack) extKey 1799590 --- 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.