Complement to VII/233

Full 389-column result for 2MASX J03455193-1840482


JDobs 2451144.6837 d ? Julian date of the observation (1) 2MASX 03455193-1840482 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 56.466404 deg Right ascension (J2000), based on peak pixel DEdeg -18.680077 deg Declination (J2000), based on peak pixel supRAdeg 56.466335 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -18.68004 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 210.502 deg Galactic longitude GLat -49.159 deg Galactic latitude dens 2.52 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 12.5 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 13.643 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.063 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 12.907 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.073 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 12.474 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.104 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 6.3 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.7 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa -10 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.68 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa -5 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.62 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa 15 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 9. arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.74 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa -5 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 18.7 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 13.489 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.085 mag ? σ(J.fe) (j_msig_fe) J.fe 0 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 12.713 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.096 mag ? σ(H.fe) (h_msig_fe) H.fe 0 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 12.265 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.138 mag ? σ(K.fe) (k_msig_fe) K.fe 0 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 22.89 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 13.483 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.081 mag ? σ(J.ext) (j_msig_ext) J.ext 0.536 --- ? χ2(J.ext) (j_pchi) (3) H.ext 12.785 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.096 mag ? σ(H.ext) (h_msig_ext) H.ext 0.216 --- ? χ2(H.ext) (h_pchi) (3) K.ext 12.261 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.114 mag ? σ(K.ext) (k_msig_ext) K.ext 0.495 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 5.96 arcsec ? J half-light radius (j_r_eff) Jmu 18.83 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 6.08 arcsec ? H half-light radius (h_r_eff) Hmu 18.17 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 6.76 arcsec ? K half-light radius (k_r_eff) Kmu 17.88 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 3.66 --- ? J concentration index (j_con_indx) (3) Hconc 3.68 --- ? H concentration index (h_con_indx) (3) Kconc 3.78 --- ? K concentration index (k_con_indx) (3) J.peak 17.96 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 17.21 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 16.76 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 19.02 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 18.34 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 59 pix ? Size of postage stamp image (im_nx)
r.K20c 10.5 arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 13.596 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 12.84 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.074 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 12.425 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.107 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 12.5 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 13.594 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.064 mag ? σ(J.e) (j_msig_e) J.e 0 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 16.3 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 12.745 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.09 mag ? σ(H.e) (h_msig_e) H.e 0 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 18.7 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 12.265 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.138 mag ? σ(K.e) (k_msig_e) K.e 0 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 10.9 arcsec ? J Kron circular aperture radius (j_r_c) J.c 13.575 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.066 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 13.3 arcsec ? H Kron circular aperture radius (h_r_c) H.c 12.768 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.09 mag ? σ(H.c) (h_msig_c) H.c 0 --- ? Confusion flags of H.c (h_flg_c) (2) Kr.c 15.4 arcsec ? K Kron circular aperture radius (k_r_c) K.c 12.232 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.142 mag ? σ(K.c) (k_msig_c) K.c 0 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 15.4 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 13.46 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.087 mag ? σ(J.fc) (j_msig_fc) J.fc 0 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 12.721 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.102 mag ? σ(H.fc) (h_msig_fc) H.fc 0 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 12.232 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.142 mag ? σ(K.fc) (k_msig_fc) K.fc 0 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 7. arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 13.991 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.049 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 10.8 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 12.95 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.067 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 0 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 12.5 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 12.474 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.104 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 13.926 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.05 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 9.2 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 12.938 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.069 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 10.5 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 12.425 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.107 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 10.4 arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 13.691 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.058 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 13.6 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 12.818 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.078 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 0 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 16.1 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 12.33 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.123 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 0 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 10.4 arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 13.691 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.058 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 12.962 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.067 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 0 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 12.554 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.096 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 9. arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 13.691 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.059 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 11.2 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 12.811 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.077 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 13.9 arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 12.263 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.13 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 0 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 9. arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 13.691 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.059 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 12.957 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.068 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 12.551 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.099 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 14.169 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.041 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 13.467 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.048 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 13.09 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 13.855 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.042 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 13.186 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.052 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 12.771 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.068 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 13.627 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.049 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 12.872 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.056 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 12.466 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.074 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 13.47 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.065 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 12.733 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.075 mag ? σ(H.15) (h_msig_15) H.15 0 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 12.238 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.091 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 13.368 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.081 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 12.616 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.092 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 12.207 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.122 mag ? σ(K.20) (k_msig_20) K.20 0 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 13.384 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.106 mag ? σ(J.25) (j_msig_25) J.25 0 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 12.625 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.119 mag ? σ(H.25) (h_msig_25) H.25 0 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 12.12 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.145 mag ? σ(K.25) (k_msig_25) K.25 0 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 13.501 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.147 mag ? σ(J.30) (j_msig_30) J.30 0 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 12.522 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.135 mag ? σ(H.30) (h_msig_30) H.30 0 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 12.09 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.176 mag ? σ(K.30) (k_msig_30) K.30 0 --- ? 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 13.387 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.077 mag ? σ(J.sys) (j_msig_sys) H.sys 12.638 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.087 mag ? σ(H.sys) (h_msig_sys) K.sys 12.214 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.114 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 0.8 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s -5 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.84 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s -60 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.84 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s 0 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 0.999 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 1.52 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.992 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 1.476 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.8 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 2.068 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.91 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.03 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 0.91 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.04 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 0.92 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.05 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 28.6 --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 51.7 --- ? J shape score (j_sc_sh) Jsc.wsh 48.5 --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 31.7 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 16.2 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 19.8 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 38.5 --- ? J vint score (j_sc_vint) Jsc.r1 29.6 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 24.3 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 40.4 --- ? H shape score (h_sc_sh) Hsc.wsh 47.6 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 26.1 --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 12.5 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 13.9 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 34.4 --- ? H vint score (h_sc_vint) Hsc.r1 25.9 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 18.2 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 26.4 --- ? K shape score (k_sc_sh) Ksc.wsh 29.8 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 14.7 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 7.2 --- ? 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 19.9 --- ? K vint score (k_sc_vint) Ksc.r1 12.9 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 13. % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 20.7 % ? 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 19.3 % ? super-coadd chi-fraction for elliptical fit to 3σ isophote (sup_chif_ellf)
Nbln 0 --- [0]? Number of blanked sources (n_blank) Nsub 0 --- [0]? Number of subtracted sources (n_sub) Nsub 0 --- [0]? blanked/subtracted description flag (bl_sub_flg)
xid 1 --- [0,1] Type/galaxy source (id_flg) (7) idGal NGC_1455 --- 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 81.1 arcsec Distance to nearest neighbor in PSC (prox) pxpa 3 deg ? pos.angle of vector to prox (pxpa) pxKey 399671 --- ext_key value of nearest XSC source (pxcntr) edge.ns 2988 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 215 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg ne --- [nswe ] nearest edge (dist_edge_flg) ptsKey 168204554 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 194 --- ? key to night data record (night_key) scanKey 10148 --- ? key to scan data record (scan_key) coaddKey 233401 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1998-11-27 "YYYY-MM-DD" UT day of observation (date) (10) scan 55 --- ? scan number (unique within date) (scan) coadd 233 --- ? 3-digit coadd number (unique within scan) (coadd) ID 8227 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 219. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 739. 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 96. --- ? J coadd median background (j_back) Hbg 363.8 --- ? H coadd median background (h_back) Kbg 541.3 --- ? K coadd median background (k_back) Jres.ann 0.046 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.016 --- ? H residual annulus background median (h_resid_ann) Kres.ann -0.041 --- ? K residual annulus background median (k_resid_ann) JbgPer 92 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.051 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 92 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.096 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 90 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.029 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.3 --- ? J band seetracking score (j_seetrack) Htrack -0.2 --- ? H band seetracking score (h_seetrack) Ktrack -0.4 --- ? K band seetracking score (k_seetrack) extKey 399670 --- 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.