Complement to VII/233

Full 389-column result for 2MASX J03401891-1531487


JDobs 2451053.9013 d ? Julian date of the observation (1) 2MASX 03401891-1531487 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 55.078815 deg Right ascension (J2000), based on peak pixel DEdeg -15.530211 deg Declination (J2000), based on peak pixel supRAdeg 55.078861 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -15.530191 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 205.272 deg Galactic longitude GLat -49.212 deg Galactic latitude dens 2.72 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 37.5 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 12.364 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.031 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 11.688 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.044 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 11.434 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.076 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 18.9 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.24 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa -30 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.3 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa -25 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.2 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa -25 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 29.3 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.28 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa -25 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 58.6 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 12.059 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.04 mag ? σ(J.fe) (j_msig_fe) J.fe 1 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 11.444 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.061 mag ? σ(H.fe) (h_msig_fe) H.fe 1 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 11.213 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.107 mag ? σ(K.fe) (k_msig_fe) K.fe 1 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 60.31 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 12.116 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.032 mag ? σ(J.ext) (j_msig_ext) J.ext 3.856 --- ? χ2(J.ext) (j_pchi) (3) H.ext 11.522 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.046 mag ? σ(H.ext) (h_msig_ext) H.ext 2.331 --- ? χ2(H.ext) (h_pchi) (3) K.ext 11.215 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.066 mag ? σ(K.ext) (k_msig_ext) K.ext 0.712 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 23.33 arcsec ? J half-light radius (j_r_eff) Jmu 19.2 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 20.9 arcsec ? H half-light radius (h_r_eff) Hmu 18.37 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 21.76 arcsec ? K half-light radius (k_r_eff) Kmu 18.15 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 2.62 --- ? J concentration index (j_con_indx) (3) Hconc 2.89 --- ? H concentration index (h_con_indx) (3) Kconc 2.94 --- ? K concentration index (k_con_indx) (3) J.peak 18.41 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 17.74 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 17.31 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 18.94 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 18.2 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 17.94 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 187 pix ? Size of postage stamp image (im_nx)
r.K20c 11.6 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 12.965 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.034 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 12.226 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.044 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 12.025 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.077 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 46. arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 12.13 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 47.8 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 11.42 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.06 mag ? σ(H.e) (h_msig_e) H.e 1 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 58.6 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 11.213 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.107 mag ? σ(K.e) (k_msig_e) K.e 1 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 16.3 arcsec ? J Kron circular aperture radius (j_r_c) J.c 12.591 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 22.7 arcsec ? H Kron circular aperture radius (h_r_c) H.c 11.63 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.059 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 22. arcsec ? K Kron circular aperture radius (k_r_c) K.c 11.46 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.105 mag ? σ(K.c) (k_msig_c) K.c 0 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 22. arcsec ? K fiducial Kron circular radius (r_fc) J.fc 12.355 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.042 mag ? σ(J.fc) (j_msig_fc) J.fc 0 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 11.65 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.058 mag ? σ(H.fc) (h_msig_fc) H.fc 0 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 11.46 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.105 mag ? σ(K.fc) (k_msig_fc) K.fc 0 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 23.6 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 12.737 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.028 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 28.4 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 11.742 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.042 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 0 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 37.5 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 11.434 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.076 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 7.8 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 13.465 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.033 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 12. arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 12.189 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.045 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 11.6 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 12.025 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.077 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 38. arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 12.276 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.033 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 41.4 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 11.5 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.054 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 0 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 49.1 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 11.286 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.092 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 1 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 38. arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 12.276 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.033 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 11.602 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.046 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 0 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 11.364 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.081 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 14.4 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 12.717 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.035 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 18.8 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 11.773 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.053 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 13.8 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 11.864 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.083 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 0 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 14.4 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 12.717 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.035 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 12.005 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.047 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 11.823 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.085 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 14.144 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.031 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 13.409 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.038 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 13.126 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.057 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 13.616 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.026 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 12.877 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.032 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 12.642 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.051 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 13.144 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.024 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 12.401 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.03 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 12.175 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.048 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 12.675 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.024 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 11.969 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.031 mag ? σ(H.15) (h_msig_15) H.15 0 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 11.783 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.051 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 12.426 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.026 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 11.726 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.034 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 11.518 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.054 mag ? σ(K.20) (k_msig_20) K.20 0 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 12.253 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.029 mag ? σ(J.25) (j_msig_25) J.25 0 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 11.574 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.038 mag ? σ(H.25) (h_msig_25) H.25 0 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 11.423 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.064 mag ? σ(K.25) (k_msig_25) K.25 0 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 12.132 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.032 mag ? σ(J.30) (j_msig_30) J.30 0 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 11.461 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.042 mag ? σ(H.30) (h_msig_30) H.30 0 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 11.312 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.072 mag ? σ(K.30) (k_msig_30) K.30 0 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 11.992 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.041 mag ? σ(J.40) (j_msig_40) J.40 3 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 11.317 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.054 mag ? σ(H.40) (h_msig_40) H.40 0 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 11.231 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.097 mag ? σ(K.40) (k_msig_40) K.40 0 --- ? Confusion flags of K.40 (k_flg_40) (2)
J.50 mag ? J magnitude in 50arcsec aperture (j_m_50) e_J.50 mag ? σ(J.50) (j_msig_50) J.50 --- ? Confusion flags of J.50 (j_flg_50) H.50 mag ? H magnitude in 50arcsec aperture (h_m_50) e_H.50 mag ? σ(H.50) (h_msig_50) H.50 --- ? Confusion flags of H.50 (h_flg_50) (2) K.50 mag ? K magnitude in 50arcsec aperture (k_m_50) e_K.50 mag ? σ(K.50) (k_msig_50) K.50 --- ? Confusion flags of K.50 (k_flg_50) (2)
J.60 mag ? J magnitude in 60arcsec aperture (j_m_60) e_J.60 mag ? σ(J.60) (j_msig_60) J.60 --- ? Confusion flags of J.60 (j_flg_60) (2) H.60 mag ? H magnitude in 60arcsec aperture (h_m_60) e_H.60 mag ? σ(H.60) (h_msig_60) H.60 --- ? Confusion flags of H.60 (h_flg_60) (2) K.60 mag ? K magnitude in 60arcsec aperture (k_m_60) e_K.60 mag ? σ(K.60) (k_msig_60) K.60 --- ? Confusion flags of K.60 (k_flg_60) (2)
J.70 mag ? J magnitude in 70arcsec aperture (j_m_70) e_J.70 mag ? σ(J.70) (j_msig_70) J.70 --- ? Confusion flags of J.70 (j_flg_70) (2) H.70 mag ? H magnitude in 70arcsec aperture (h_m_70) e_H.70 mag ? σ(H.70) (h_msig_70) H.70 --- ? Confusion flags of H.70 (h_flg_70) (2) K.70 mag ? K magnitude in 70arcsec aperture (k_m_70) e_K.70 mag ? σ(K.70) (k_msig_70) K.70 --- ? Confusion flags of K.70 (k_flg_70) (2)
J.sys 11.438 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.042 mag ? σ(J.sys) (j_msig_sys) H.sys 10.775 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.056 mag ? σ(H.sys) (h_msig_sys) K.sys 10.598 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.094 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 -25 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.22 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s -25 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.24 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s -25 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 1.758 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.902 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 1.57 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.907 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 1.459 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 1.01 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.04 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 0.97 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.04 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 1.03 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.06 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 31.3 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 690.9 --- ? J shape score (j_sc_sh) Jsc.wsh 97.8 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 50.9 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 16.6 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 25.1 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 59. --- ? J vint score (j_sc_vint) Jsc.r1 48.2 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 33.2 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 839.4 --- ? H shape score (h_sc_sh) Hsc.wsh 93.3 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 70.5 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 14.3 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 19.3 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 67.1 --- ? H vint score (h_sc_vint) Hsc.r1 67.9 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 21.6 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 59.7 --- ? K shape score (k_sc_sh) Ksc.wsh 60.1 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 30.7 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 8.1 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 10. --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 39.8 --- ? K vint score (k_sc_vint) Ksc.r1 20.8 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 16.2 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 15.6 % ? 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 14.9 % ? 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 NGC_1405 --- 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 308.1 arcsec Distance to nearest neighbor in PSC (prox) pxpa 200 deg ? pos.angle of vector to prox (pxpa) pxKey 107711 --- ext_key value of nearest XSC source (pxcntr) edge.ns 8901 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 70 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg sw --- [nswe ] nearest edge (dist_edge_flg) ptsKey 62036367 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 56 --- ? key to night data record (night_key) scanKey 2847 --- ? key to scan data record (scan_key) coaddKey 65472 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1998-08-28 "YYYY-MM-DD" UT day of observation (date) (10) scan 136 --- ? scan number (unique within date) (scan) coadd 162 --- ? 3-digit coadd number (unique within scan) (coadd) ID 3914 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 439. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 377. 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 62.4 --- ? J coadd median background (j_back) Hbg 244.7 --- ? H coadd median background (h_back) Kbg 380.2 --- ? K coadd median background (k_back) Jres.ann 0.031 --- ? J residual annulus background median (j_resid_ann) Hres.ann -0.017 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.011 --- ? K residual annulus background median (k_resid_ann) JbgPer 70 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.026 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 70 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.016 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 160 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.024 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.4 --- ? J band seetracking score (j_seetrack) Htrack -0.1 --- ? H band seetracking score (h_seetrack) Ktrack -0.1 --- ? K band seetracking score (k_seetrack) extKey 107776 --- 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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