Complement to VII/233

Full 389-column result for 2MASX J09164417+1956087


JDobs 2450825.8663 d ? Julian date of the observation (1) 2MASX 09164417+1956087 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 139.184082 deg Right ascension (J2000), based on peak pixel DEdeg 19.93577 deg Declination (J2000), based on peak pixel supRAdeg 139.184113 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg 19.935728 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 209.19 deg Galactic longitude GLat 40.623 deg Galactic latitude dens 2.88 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 15.3 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 13.292 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.048 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 12.626 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.062 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 12.394 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.087 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 3.7 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.74 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa 30 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.7 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa 40 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.74 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa 30 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 16.1 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.56 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa 50 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 27.4 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 12.821 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.063 mag ? σ(J.fe) (j_msig_fe) J.fe 3 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 12.225 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.088 mag ? σ(H.fe) (h_msig_fe) H.fe 3 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 11.875 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.117 mag ? σ(K.fe) (k_msig_fe) K.fe 3 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 25.15 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 12.865 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.046 mag ? σ(J.ext) (j_msig_ext) J.ext 2.515 --- ? χ2(J.ext) (j_pchi) (3) H.ext 12.264 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.062 mag ? σ(H.ext) (h_msig_ext) H.ext 0.601 --- ? χ2(H.ext) (h_pchi) (3) K.ext 11.982 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.078 mag ? σ(K.ext) (k_msig_ext) K.ext 1.691 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 11.2 arcsec ? J half-light radius (j_r_eff) Jmu 19.78 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 10.3 arcsec ? H half-light radius (h_r_eff) Hmu 18.98 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 10.95 arcsec ? K half-light radius (k_r_eff) Kmu 18.82 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 2.84 --- ? J concentration index (j_con_indx) (3) Hconc 2.75 --- ? H concentration index (h_con_indx) (3) Kconc 2.74 --- ? K concentration index (k_con_indx) (3) J.peak 18.41 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 17.84 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 17.19 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 19.26 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 18.6 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 87 pix ? Size of postage stamp image (im_nx)
r.K20c 12. arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 13.396 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.048 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 12.735 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.061 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 12.512 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.085 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 15.7 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 13.271 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.049 mag ? σ(J.e) (j_msig_e) J.e 0 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 21.9 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 12.384 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.075 mag ? σ(H.e) (h_msig_e) H.e 0 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 27.4 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 11.875 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.117 mag ? σ(K.e) (k_msig_e) K.e 3 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 13.1 arcsec ? J Kron circular aperture radius (j_r_c) J.c 13.308 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.049 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 19.6 arcsec ? H Kron circular aperture radius (h_r_c) H.c 12.331 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.077 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 22.6 arcsec ? K Kron circular aperture radius (k_r_c) K.c 11.911 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.114 mag ? σ(K.c) (k_msig_c) K.c 3 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 22.6 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 12.83 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.061 mag ? σ(J.fc) (j_msig_fc) J.fc 3 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 12.251 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.086 mag ? σ(H.fc) (h_msig_fc) H.fc 3 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 11.911 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.114 mag ? σ(K.fc) (k_msig_fc) K.fc 3 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 7.7 arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 14.069 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.043 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 11.8 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 12.892 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.056 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 0 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 15.3 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 12.394 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.087 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 6.4 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 14.107 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.043 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 10.6 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 12.853 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.058 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 12. arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 12.512 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.085 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 15.7 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 13.27 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.049 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 19.8 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 12.445 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.07 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 0 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 22.9 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 12.019 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.105 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 0 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 15.7 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 13.27 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.049 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 12.604 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.063 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 0 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 12.363 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.088 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 14.2 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 13.226 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.05 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 17.2 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 12.422 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.072 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 16.8 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 12.158 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.097 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 0 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 14.2 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 13.226 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.05 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 12.583 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.065 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 12.351 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.092 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 14.438 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.039 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 13.786 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.05 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 13.537 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.065 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 13.998 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.036 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 13.33 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.046 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 13.113 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.061 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 13.586 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.036 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 12.912 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.045 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 12.675 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.059 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 13.178 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.037 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 12.535 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 12.287 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.063 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 12.898 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.039 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 12.32 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.054 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 11.992 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.065 mag ? σ(K.20) (k_msig_20) K.20 0 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 12.782 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.046 mag ? σ(J.25) (j_msig_25) J.25 3 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 12.18 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.061 mag ? σ(H.25) (h_msig_25) H.25 3 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 11.855 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.074 mag ? σ(K.25) (k_msig_25) K.25 3 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 12.737 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.055 mag ? σ(J.30) (j_msig_30) J.30 3 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 12.087 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.07 mag ? σ(H.30) (h_msig_30) H.30 3 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 11.805 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.088 mag ? σ(K.30) (k_msig_30) K.30 3 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 12.646 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.073 mag ? σ(J.40) (j_msig_40) J.40 1 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 12.067 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.099 mag ? σ(H.40) (h_msig_40) H.40 3 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 11.806 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.128 mag ? σ(K.40) (k_msig_40) K.40 1 --- ? 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 12.738 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.049 mag ? σ(J.sys) (j_msig_sys) H.sys 12.113 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.064 mag ? σ(H.sys) (h_msig_sys) K.sys 11.82 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.08 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 0.94 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s -5 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.92 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s 20 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 0.997 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 1.651 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.997 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 1.388 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.986 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 1.063 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 1. --- ? 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 0.96 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.04 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 27.5 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 75.1 --- ? J shape score (j_sc_sh) Jsc.wsh 79.7 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 53.1 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 17. --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 23.4 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 46.8 --- ? J vint score (j_sc_vint) Jsc.r1 45.9 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 32.5 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 77. --- ? H shape score (h_sc_sh) Hsc.wsh 64.1 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 45.4 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 14.1 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 17.7 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 50.8 --- ? H vint score (h_sc_vint) Hsc.r1 43.1 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 29.9 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 39.1 --- ? K shape score (k_sc_sh) Ksc.wsh 46.5 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 36.4 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 8.9 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 10.4 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 33.2 --- ? K vint score (k_sc_vint) Ksc.r1 33.6 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 16.5 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 14.2 % ? 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 14.2 % ? 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_2801 --- 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 241.4 arcsec Distance to nearest neighbor in PSC (prox) pxpa 257 deg ? pos.angle of vector to prox (pxpa) pxKey 353944 --- ext_key value of nearest XSC source (pxcntr) edge.ns 7502 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 37 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg se --- [nswe ] nearest edge (dist_edge_flg) ptsKey 152401281 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 176 --- ? key to night data record (night_key) scanKey 9144 --- ? key to scan data record (scan_key) coaddKey 210305 --- ? key to coadd data record (coadd_key) hemis n --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1998-01-12 "YYYY-MM-DD" UT day of observation (date) (10) scan 95 --- ? scan number (unique within date) (scan) coadd 185 --- ? 3-digit coadd number (unique within scan) (coadd) ID 3346 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 44. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 916. 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 91.9 --- ? J coadd median background (j_back) Hbg 346.2 --- ? H coadd median background (h_back) Kbg 234.3 --- ? K coadd median background (k_back) Jres.ann 0.018 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.092 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.015 --- ? K residual annulus background median (k_resid_ann) JbgPer 56 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.003 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 116 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.022 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 104 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.028 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.6 --- ? J band seetracking score (j_seetrack) Htrack -1.1 --- ? H band seetracking score (h_seetrack) Ktrack -0.3 --- ? K band seetracking score (k_seetrack) extKey 353942 --- 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.