Complement to VII/233

Full 389-column result for 2MASX J18231826+3032157


JDobs 2450922.0005 d ? Julian date of the observation (1) 2MASX 18231826+3032157 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 275.826111 deg Right ascension (J2000), based on peak pixel DEdeg 30.537712 deg Declination (J2000), based on peak pixel supRAdeg 275.826111 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg 30.537655 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 58.235 deg Galactic longitude GLat 18.999 deg Galactic latitude dens 3.26 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 6.4 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 14.934 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.062 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 14.26 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.077 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 14.097 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.113 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 3.6 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.64 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa 50 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.7 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa 60 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.64 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa 50 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 6.4 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.58 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa 60 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 8.8 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 14.708 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.073 mag ? σ(J.fe) (j_msig_fe) J.fe 0 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 14.095 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.092 mag ? σ(H.fe) (h_msig_fe) H.fe 0 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 13.902 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.131 mag ? σ(K.fe) (k_msig_fe) K.fe 0 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 14.25 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 14.572 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.083 mag ? σ(J.ext) (j_msig_ext) J.ext 1.74 --- ? χ2(J.ext) (j_pchi) (3) H.ext 14.024 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.121 mag ? σ(H.ext) (h_msig_ext) H.ext 0.5 --- ? χ2(H.ext) (h_pchi) (3) K.ext 13.831 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.171 mag ? σ(K.ext) (k_msig_ext) K.ext 0.5 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 3.62 arcsec ? J half-light radius (j_r_eff) Jmu 19.15 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 2.98 arcsec ? H half-light radius (h_r_eff) Hmu 18.38 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 3.01 arcsec ? K half-light radius (k_r_eff) Kmu 18.21 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 3.61 --- ? J concentration index (j_con_indx) (3) Hconc 3.24 --- ? H concentration index (h_con_indx) (3) Kconc 3.49 --- ? K concentration index (k_con_indx) (3) J.peak 18.36 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 17.69 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 17.43 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 19.87 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 19.2 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 19.04 mag/arcsec2 ? K central surface brightness (r≤5") (k_5surf)
xScore 1. --- [1,2]? extended score (e_score) (4) gScore 1.23 --- [1,2]? galaxy score (g_score) (4) vc 1 --- Visual verification of source (5) cc 0 --- Contamination or confusion flag (cc_flg) (6) imNx 29 pix ? Size of postage stamp image (im_nx)
r.K20c 5.3 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 14.943 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.065 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 14.254 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.08 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 14.112 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.119 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 7.6 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 14.806 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.067 mag ? σ(J.e) (j_msig_e) J.e 0 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 7.6 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 14.137 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.086 mag ? σ(H.e) (h_msig_e) H.e 0 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 8.8 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 13.902 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.131 mag ? σ(K.e) (k_msig_e) K.e 0 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 7.2 arcsec ? J Kron circular aperture radius (j_r_c) J.c 14.718 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.074 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 6.6 arcsec ? H Kron circular aperture radius (h_r_c) H.c 14.141 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.089 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 7.2 arcsec ? K Kron circular aperture radius (k_r_c) K.c 13.922 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.136 mag ? σ(K.c) (k_msig_c) K.c 0 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 7.2 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 14.713 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.075 mag ? σ(J.fc) (j_msig_fc) J.fc 0 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 14.095 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.094 mag ? σ(H.fc) (h_msig_fc) H.fc 0 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 13.922 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.136 mag ? σ(K.fc) (k_msig_fc) K.fc 0 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 5. arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 15.135 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.058 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 5.3 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 14.365 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.074 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 0 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 6.4 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 14.097 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.113 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 5. arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 14.989 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.063 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 5. arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 14.294 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.078 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 5.3 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 14.112 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.119 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 6.7 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 14.902 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.063 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 6.9 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 14.183 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.082 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 0 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 7.5 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 13.979 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.12 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 0 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 7. arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 14.868 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.065 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 14.205 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.08 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 0 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 14.027 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.116 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 5.5 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 14.915 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.066 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 6.3 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 14.165 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.087 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 6.4 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 13.978 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.128 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 0 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 7. arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 14.737 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.074 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 14.111 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.093 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 13.935 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 14.989 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.063 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 14.294 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.078 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 14.159 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.117 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 14.737 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.07 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 14.111 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.093 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 13.935 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.134 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 14.549 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.085 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 13.937 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.113 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 13.817 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.172 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 14.428 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.116 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 13.788 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.151 mag ? σ(H.15) (h_msig_15) H.15 0 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 13.416 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.182 mag ? σ(K.15) (k_msig_15) K.15 2 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 14.461 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.163 mag ? σ(J.20) (j_msig_20) J.20 2 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 13.997 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.25 mag ? σ(H.20) (h_msig_20) H.20 2 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 13.386 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.242 mag ? σ(K.20) (k_msig_20) K.20 2 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 mag ? σ(J.25) (j_msig_25) J.25 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 mag ? σ(H.25) (h_msig_25) H.25 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 mag ? σ(K.25) (k_msig_25) K.25 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 mag ? σ(J.30) (j_msig_30) J.30 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 mag ? σ(H.30) (h_msig_30) H.30 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 mag ? σ(K.30) (k_msig_30) K.30 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 mag ? σ(J.40) (j_msig_40) J.40 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 mag ? σ(H.40) (h_msig_40) H.40 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 mag ? σ(K.40) (k_msig_40) K.40 --- ? Confusion flags of K.40 (k_flg_40) (2)
J.50 mag ? J magnitude in 50arcsec aperture (j_m_50) e_J.50 mag ? σ(J.50) (j_msig_50) J.50 --- ? Confusion flags of J.50 (j_flg_50) H.50 mag ? H magnitude in 50arcsec aperture (h_m_50) e_H.50 mag ? σ(H.50) (h_msig_50) H.50 --- ? Confusion flags of H.50 (h_flg_50) (2) K.50 mag ? K magnitude in 50arcsec aperture (k_m_50) e_K.50 mag ? σ(K.50) (k_msig_50) K.50 --- ? Confusion flags of K.50 (k_flg_50) (2)
J.60 mag ? J magnitude in 60arcsec aperture (j_m_60) e_J.60 mag ? σ(J.60) (j_msig_60) J.60 --- ? Confusion flags of J.60 (j_flg_60) (2) H.60 mag ? H magnitude in 60arcsec aperture (h_m_60) e_H.60 mag ? σ(H.60) (h_msig_60) H.60 --- ? Confusion flags of H.60 (h_flg_60) (2) K.60 mag ? K magnitude in 60arcsec aperture (k_m_60) e_K.60 mag ? σ(K.60) (k_msig_60) K.60 --- ? Confusion flags of K.60 (k_flg_60) (2)
J.70 mag ? J magnitude in 70arcsec aperture (j_m_70) e_J.70 mag ? σ(J.70) (j_msig_70) J.70 --- ? Confusion flags of J.70 (j_flg_70) (2) H.70 mag ? H magnitude in 70arcsec aperture (h_m_70) e_H.70 mag ? σ(H.70) (h_msig_70) H.70 --- ? Confusion flags of H.70 (h_flg_70) (2) K.70 mag ? K magnitude in 70arcsec aperture (k_m_70) e_K.70 mag ? σ(K.70) (k_msig_70) K.70 --- ? Confusion flags of K.70 (k_flg_70) (2)
J.sys 14.591 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.077 mag ? σ(J.sys) (j_msig_sys) H.sys 14.001 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.105 mag ? σ(H.sys) (h_msig_sys) K.sys 13.88 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.159 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 1. --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s 90 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 1. --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s 90 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 1. --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s 90 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 0.991 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 1.041 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.996 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 1.085 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.98 --- ? 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 0.95 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.05 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 8.7 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 21.1 --- ? J shape score (j_sc_sh) Jsc.wsh 23.5 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 8.5 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 9.9 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 12.5 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 11. --- ? J vint score (j_sc_vint) Jsc.r1 8.1 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 13. --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 19.9 --- ? H shape score (h_sc_sh) Hsc.wsh 18.7 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 11.2 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 8.9 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 9.9 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 10.1 --- ? H vint score (h_sc_vint) Hsc.r1 9.3 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 10.5 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 15.9 --- ? K shape score (k_sc_sh) Ksc.wsh 14.6 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 4.7 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 6.7 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 7.8 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 5.8 --- ? K vint score (k_sc_vint) Ksc.r1 2.3 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 12.1 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 12.5 % ? 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 12.5 % ? super-coadd chi-fraction for elliptical fit to 3σ isophote (sup_chif_ellf)
Nbln 0 --- [0]? Number of blanked sources (n_blank) Nsub 0 --- [0]? Number of subtracted sources (n_sub) Nsub 0 --- [0]? blanked/subtracted description flag (bl_sub_flg)
xid 0 --- [0,1] Type/galaxy source (id_flg) (7) idGal --- Matched galaxy's catalog name (id_cat) fgFlg ______ --- [_] flux-growth convergence flag (fg_flg) LCSBbf 1 --- [1]? LCSB blocking factor (1,2,4,8) (blk_fac) dupSrc 0 --- [0,5] Duplicate source flag (dup_src) (8) useSrc 1 --- [0,1] Use source flag (use_src) (9) prox 21.9 arcsec Distance to nearest neighbor in PSC (prox) pxpa 330 deg ? pos.angle of vector to prox (pxpa) pxKey 552785 --- ext_key value of nearest XSC source (pxcntr) edge.ns 2424 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 72 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg sw --- [nswe ] nearest edge (dist_edge_flg) ptsKey 216182563 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 265 --- ? key to night data record (night_key) scanKey 13730 --- ? key to scan data record (scan_key) coaddKey 315770 --- ? key to coadd data record (coadd_key) hemis n --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1998-04-18 "YYYY-MM-DD" UT day of observation (date) (10) scan 120 --- ? scan number (unique within date) (scan) coadd 32 --- ? 3-digit coadd number (unique within scan) (coadd) ID 2077 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 438. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 495. 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 77.5 --- ? J coadd median background (j_back) Hbg 306.9 --- ? H coadd median background (h_back) Kbg 226.8 --- ? K coadd median background (k_back) Jres.ann 0.055 --- ? J residual annulus background median (j_resid_ann) Hres.ann -0.077 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.086 --- ? K residual annulus background median (k_resid_ann) JbgPer 140 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.042 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 94 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.038 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 18 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.005 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.2 --- ? J band seetracking score (j_seetrack) Htrack -0.3 --- ? H band seetracking score (h_seetrack) Ktrack -0.4 --- ? K band seetracking score (k_seetrack) extKey 552790 --- 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.