Complement to VII/233

Full 389-column result for 2MASX J03174849-0737007


JDobs 2451105.7515 d ? Julian date of the observation (1) 2MASX 03174849-0737007 --- Source name (HHMMSSss+DDMMSSs, J2000) RAdeg 49.452065 deg Right ascension (J2000), based on peak pixel DEdeg -7.616882 deg Declination (J2000), based on peak pixel supRAdeg 49.452152 deg ? Super-coadd centroid RA (J2000) (sup_ra) supDEdeg -7.616852 deg ? Super-coadd centroid Dec (J2000) (sup_dec) GLon 190.418 deg Galactic longitude GLat -50.237 deg Galactic latitude dens 2.48 [---] ? Coadd log(density) of stars with k<14mag
r.K20e 23.2 arcsec ? Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) J.K20e 11.357 mag ? J magnitude in K20e ellipse (j_m_k20fe) e_J.K20e 0.023 mag ? σ(J.K20e) (j_msig_k20fe) J.K20e 0 --- ? Confusion flags of J.K20e (j_flg_k20fe) (2) H.K20e 10.651 mag ? H magnitude in K20e ellipse (h_m_k20fe) e_H.K20e 0.031 mag ? σ(H.K20e) (h_msig_k20fe) H.K20e 0 --- ? Confusion flags of H.K20e (h_flg_k20fe) (2) K.K20e 10.382 mag ? K magnitude in K20e ellipse (k_m_k20fe) e_K.K20e 0.049 mag ? σ(K.K20e) (k_msig_k20fe) K.K20e 0 --- ? Confusion flags of K.K20e (k_flg_k20fe) (2)
r3sig 12.2 arcsec ? Semi-major axis of 3σ K isophotal ellipse (r_3sig) Jb/a 0.8 --- ? J minor/major axis ratio to 3σ (j_ba) Jpa -30 deg ? J pos.angle of 3σ ellipse (j_phi) Hb/a 0.82 --- ? H minor/major axis ratio to 3σ (h_ba) Hpa -35 deg ? H pos.angle to 3σ ellipse (h_phi) Kb/a 0.8 --- ? K minor/major axis ratio to 3σ (k_ba) Kpa -10 deg ? K pos.angle to 3σ ellipse (k_phi) rS3sig 19.4 arcsec ? Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) Sb/a 0.8 --- ? Minor/major axis ratio to rS3sig (sup_ba) Spa -30 deg ? Pos.angle of rS3sig (sup_phi)
r.fe 25.5 arcsec ? K fiducial Kron elliptical aperture semi-major axis (r_fe) J.fe 11.33 mag ? J magnitude in r.fe (j_m_fe) e_J.fe 0.025 mag ? σ(J.fe) (j_msig_fe) J.fe 0 --- ? Confusion flags of J.fe (j_flg_fe) (2) H.fe 10.616 mag ? H magnitude in r.fe (h_m_fe) e_H.fe 0.034 mag ? σ(H.fe) (h_msig_fe) H.fe 0 --- ? Confusion flags of H.fe (h_flg_fe) (2) K.fe 10.348 mag ? K magnitude in r.fe (k_m_fe) e_K.fe 0.053 mag ? σ(K.fe) (k_msig_fe) K.fe 0 --- ? Confusion flags of K.fe (k_flg_fe) (2)
r.ext 40.72 arcsec ? Extrapolation/total radius of fit to radial profile (r_ext) J.ext 11.256 mag ? J magnitude in r.ext (j_m_ext) e_J.ext 0.027 mag ? σ(J.ext) (j_msig_ext) J.ext 3.306 --- ? χ2(J.ext) (j_pchi) (3) H.ext 10.508 mag ? J magnitude in r.ext (h_m_ext) e_H.ext 0.03 mag ? σ(H.ext) (h_msig_ext) H.ext 1.137 --- ? χ2(H.ext) (h_pchi) (3) K.ext 10.216 mag ? J magnitude in r.ext (k_m_ext) e_K.ext 0.046 mag ? σ(K.ext) (k_msig_ext) K.ext 2.127 --- ? χ2(K.ext) (k_pchi) (3)
Jr.eff 7.85 arcsec ? J half-light radius (j_r_eff) Jmu 17.48 mag/arcsec2 ? J mean surface brightness (j_mnsurfb_eff) Hr.eff 8.33 arcsec ? H half-light radius (h_r_eff) Hmu 16.84 mag/arcsec2 ? H mean surface brightness (h_mnsurfb_eff) Kr.eff 8.49 arcsec ? K half-light radius (k_r_eff) Kmu 16.58 mag/arcsec2 ? K mean surface brightness (k_mnsurfb_eff) Jconc 5.96 --- ? J concentration index (j_con_indx) (3) Hconc 6.28 --- ? H concentration index (h_con_indx) (3) Kconc 6.39 --- ? K concentration index (k_con_indx) (3) J.peak 15.45 mag/arcsec2 ? J peak pixel brightness (j_peak) H.peak 14.7 mag/arcsec2 ? H peak pixel brightness (h_peak) K.peak 14.42 mag/arcsec2 ? K peak pixel brightness (k_peak) J.c5 17.11 mag/arcsec2 ? J central surface brightness (r≤5") (j_5surf) H.c5 16.4 mag/arcsec2 ? H central surface brightness (r≤5") (h_5surf) K.c5 16.11 mag/arcsec2 ? K central surface brightness (r≤5") (k_5surf)
xScore 1.42 --- [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 93 pix ? Size of postage stamp image (im_nx)
r.K20c 21. arcsec ? Radius of fiducial circle at isophote K=20mag/arcsec2 (r_k20fc) J.K20c 11.352 mag ? J magnitude in r.K20c (j_m_k20fc) e_J.K20c 0.023 mag ? σ(J.K20c) (j_msig_k20fc) J.K20c 0 --- ? Confusion flags of J.K20c (j_flg_k20fc) (2) H.K20c 10.644 mag ? H magnitude in r.K20c (h_m_k20fc) e_H.K20c 0.032 mag ? σ(H.K20c) (h_msig_k20fc) H.K20c 0 --- ? Confusion flags of H.K20c (h_flg_k20fc) (2) K.K20c 10.374 mag ? K magnitude in r.K20c (k_m_k20fc) e_K.K20c 0.049 mag ? σ(K.K20c) (k_msig_k20fc) K.K20c 0 --- ? Confusion flags of K.K20c (k_flg_k20fc) (2)
Jr.e 21.1 arcsec ? J Kron ellipse semi-major axis (j_r_e) J.e 11.386 mag ? J magnitude in Jr.e (j_m_e) e_J.e 0.021 mag ? σ(J.e) (j_msig_e) J.e 0 --- ? Confusion flags of J.e (j_flg_e) (2) Hr.e 24.6 arcsec ? H Kron ellipse semi-major axis (h_r_e) H.e 10.624 mag ? H magnitude in Hr.e (h_m_e) e_H.e 0.033 mag ? σ(H.e) (h_msig_e) H.e 0 --- ? Confusion flags of J.e (h_flg_e) (2) Kr.e 25.5 arcsec ? K Kron ellipse semi-major axis (k_r_e) K.e 10.348 mag ? K magnitude in Kr.e (k_m_e) e_K.e 0.053 mag ? σ(K.e) (k_msig_e) K.e 0 --- ? Confusion flags of K.e (k_flg_e) (2)
Jr.c 18.6 arcsec ? J Kron circular aperture radius (j_r_c) J.c 11.395 mag ? J Kron circular aperture magnitude (j_m_c) e_J.c 0.021 mag ? σ(J.c) (j_msig_c) J.c 0 --- ? Confusion flags of J.c (j_flg_c) (2) Hr.c 22. arcsec ? H Kron circular aperture radius (h_r_c) H.c 10.625 mag ? H Kron circular aperture magnitude (h_m_c) e_H.c 0.033 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 10.351 mag ? K Kron circular aperture magnitude (k_m_c) e_K.c 0.052 mag ? σ(K.c) (k_msig_c) K.c 0 --- ? Confusion flags of K.c (k_flg_c) (2)
r.fc 22.6 arcsec ? K fiducial Kron circular radius (r_fc) J.fc 11.333 mag ? J magnitude in r.fc (j_m_fc) e_J.fc 0.025 mag ? σ(J.fc) (j_msig_fc) J.fc 0 --- ? Confusion flags of J.fc (j_flg_fc) (2) H.fc 10.617 mag ? H fiducial Kron circular magnitude (h_m_fc) e_H.fc 0.034 mag ? σ(H.fc) (h_msig_fc) H.fc 0 --- ? Confusion flags of H.fc (h_flg_fc) (2) K.fc 10.351 mag ? K fiducial Kron circular magnitude (k_m_fc) e_K.fc 0.052 mag ? σ(K.fc) (k_msig_fc) K.fc 0 --- ? Confusion flags of K.fc (k_flg_fc) (2)
Jr.i20e 16. arcsec ? Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) J.i20e 11.544 mag ? J magnitude in Jr.i20e (j_m_i20e) e_J.i20e 0.018 mag ? σ(J.i20e) (j_msig_i20e) J.i20e 0 --- ? Confusion flags of J.i20e (j_flg_i20e) (2) Hr.i20e 20.9 arcsec ? Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) H.i20e 10.69 mag ? H magnitude in Hr.i20e (h_m_i20e) e_H.i20e 0.029 mag ? σ(H.i20e) (h_msig_i20e) H.i20e 0 --- ? Confusion flags of H.i20e (h_flg_i20e) (2) Kr.i20e 23.2 arcsec ? Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) K.i20e 10.382 mag ? K magnitude in Kr.i20e (k_m_i20e) e_K.i20e 0.049 mag ? σ(K.i20e) (k_msig_i20e) K.i20e 0 --- ? Confusion flags of K.i20e (k_flg_i20e) (2)
Jr.i20c 13.8 arcsec ? Radius of circular aperture at isophote J=20mag/arcsec2 (j_r_i20c) J.i20c 11.572 mag ? J magnitude in Jr.i20c (j_m_i20c) e_J.i20c 0.018 mag ? σ(J.i20c) (j_msig_i20c) J.i20c 0 --- ? Confusion flags of J.i20c (j_flg_i20c) (2) Hr.i20c 18.6 arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Hr.i20c (h_r_i20c) H.i20c 10.699 mag ? H magnitude in (h_m_i20c) e_H.i20c 0.029 mag ? σ(H.i20c) (h_msig_i20c) H.i20c 0 --- ? Confusion flags of H.i20c (h_flg_i20c) (2) Kr.i20c 21. arcsec ? Radius of circular aperture at isophote H=20mag/arcsec2 Kr.i20c (k_r_i20c) K.i20c 10.374 mag ? K magnitude in (k_m_i20c) e_K.i20c 0.049 mag ? σ(K.i20c) (k_msig_i20c) K.i20c 0 --- ? Confusion flags of K.i20c (k_flg_i20c) (2)
Jr.i21e 22. arcsec ? Semi-major axis of elliptical aperture at isophote J=21mag/arcsec2 (j_r_i21e) J.i21e 11.371 mag ? J magnitude in Jr.i21e (j_m_i21e) e_J.i21e 0.022 mag ? σ(J.i21e) (j_msig_i21e) J.i21e 0 --- ? Confusion flags of J.i21e (j_flg_i21e) (2) Hr.i21e 28.3 arcsec ? Semi-major axis of elliptical aperture at isophote h=21mag/arcsec2 (h_r_i21e) H.i21e 10.58 mag ? H magnitude in Hr.i21e (h_m_i21e) e_H.i21e 0.038 mag ? σ(H.i21e) (h_msig_i21e) H.i21e 0 --- ? Confusion flags of H.i21e (h_flg_i21e) (2) Kr.i21e 31.8 arcsec ? Semi-major axis of elliptical aperture at isophote at K=21mag/arcsec2 (k_r_i21e) K.i21e 10.288 mag ? K magnitude in Kr.i21e (k_m_i21e) e_K.i21e 0.065 mag ? σ(K.i21e) (k_msig_i21e) K.i21e 0 --- ? Confusion flags of K.i21e (k_flg_i21e) (2)
r.21fe 22. arcsec ? Semi-major axis of fiducial elliptical aperture at J=21mag/arcsec2 (r_j21fe) J.21fe 11.371 mag ? J magnitude in r.21fe (j_m_j21fe) e_J.21fe 0.022 mag ? σ(J.21fe) (j_msig_j21fe) J.21fe 0 --- ? Confusion flags of J.21fe (j_flg_j21fe) (2) H.21fe 10.671 mag ? H magnitude in r.21fe (h_m_j21fe) e_H.21fe 0.03 mag ? σ(H.21fe) (h_msig_j21fe) H.21fe 0 --- ? Confusion flags of H.21fe (h_flg_j21fe) (2) K.21fe 10.397 mag ? K magnitude in r.21fe (k_m_j21fe) e_K.21fe 0.047 mag ? σ(K.21fe) (k_msig_j21fe) K.21fe 0 --- ? Confusion flags of K.21fe (k_flg_j21fe) (2)
Jr.i21c 19.6 arcsec ? Radius of circular aperture at isophote J=21mag/arcsec2 (j_r_i21c) J.i21c 11.373 mag ? J magnitude in J.i21c (j_m_i21c) e_J.i21c 0.022 mag ? σ(J.i21c) (j_msig_i21c) J.i21c 0 --- ? Confusion flags of J.i21c (j_flg_i21c) (2) Hr.i21c 25.2 arcsec ? Radius of circular aperture at isophote H=21mag/arcsec2 (h_r_i21c) H.i21c 10.585 mag ? H magnitude in H.i21c (h_m_i21c) e_H.i21c 0.037 mag ? σ(H.i21c) (h_msig_i21c) H.i21c 0 --- ? Confusion flags of H.i21c (h_flg_i21c) (2) Kr.i21c 28. arcsec ? Radius of circular aperture at isophote K=21mag/arcsec2 (k_r_i21c) K.i21c 10.29 mag ? K magnitude in K.i21c (k_m_i21c) e_K.i21c 0.064 mag ? σ(K.i21c) (k_msig_i21c) K.i21c 0 --- ? Confusion flags of K.i21c (k_flg_i21c) (2)
r.21fc 19.6 arcsec ? J fiducial Kron circular radius at isophote J=21mag/arcsec2 mag (r_j21fc) J.21fc 11.373 mag ? J magnitude in r.21fc (j_m_j21fc) e_J.21fc 0.022 mag ? σ(J.21fc) (j_msig_j21fc) J.21fc 0 --- ? Confusion flags of J.21fc (j_flg_j21fc) (2) H.21fc 10.673 mag ? magnitude in r.21fc (h_m_j21fc) e_H.21fc 0.03 mag ? σ(H.21fc) (h_msig_j21fc) H.21fc 0 --- ? Confusion flags of H.21fc (h_flg_j21fc) (2) K.21fc 10.403 mag ? K magnitude in r.21fc (k_m_j21fc) e_K.21fc 0.047 mag ? σ(K.21fc) (k_msig_j21fc) K.21fc 0 --- ? Confusion flags of K.21fc (k_flg_j21fc) (2)
J.a5 12.209 mag ? J magnitude in 5arcsec aperture (j_m_5) e_J.a5 0.007 mag ? σ(J.a5) (j_msig_5) J.a5 0 --- ? Confusion flags of J.a5 (j_flg_5) (2) H.a5 11.496 mag ? H magnitude in 5arcsec aperture (h_m_5) e_H.a5 0.008 mag ? σ(H.a5) (h_msig_5) H.a5 0 --- ? Confusion flags of H.a5 (h_flg_5) (2) K.a5 11.209 mag ? K magnitude in 5arcsec aperture (k_m_5) e_K.a5 0.012 mag ? σ(K.a5) (k_msig_5) K.a5 0 --- ? Confusion flags of K.a5 (k_flg_5) (2)
J.a7 12.009 mag ? J magnitude in 7arcsec aperture (j_m_7) e_J.a7 0.008 mag ? σ(J.a7) (j_msig_7) J.a7 0 --- ? Confusion flags of J.a7 (j_flg_7) (2) H.a7 11.297 mag ? H magnitude in 7arcsec aperture (h_m_7) e_H.a7 0.009 mag ? σ(H.a7) (h_msig_7) H.a7 0 --- ? Confusion flags of H.a7 (h_flg_7) (2) K.a7 11.016 mag ? K magnitude in 7arcsec aperture (k_m_7) e_K.a7 0.014 mag ? σ(K.a7) (k_msig_7) K.a7 0 --- ? Confusion flags of K.a7 (k_flg_7) (2)
J.10 11.782 mag ? J magnitude in 10arcsec aperture (j_m_10) e_J.10 0.009 mag ? σ(J.10) (j_msig_10) J.10 0 --- ? Confusion flags of J.10 (j_flg_10) (2) H.10 11.072 mag ? H magnitude in 10arcsec aperture (h_m_10) e_H.10 0.011 mag ? σ(H.10) (h_msig_10) H.10 0 --- ? Confusion flags of H.10 (h_flg_10) (2) K.10 10.803 mag ? K magnitude in 10arcsec aperture (k_m_10) e_K.10 0.017 mag ? σ(K.10) (k_msig_10) K.10 0 --- ? Confusion flags of K.10 (k_flg_10) (2)
J.15 11.52 mag ? J magnitude in 15arcsec aperture (j_m_15) e_J.15 0.011 mag ? σ(J.15) (j_msig_15) J.15 0 --- ? Confusion flags of J.15 (j_flg_15) (2) H.15 10.834 mag ? H magnitude in 15arcsec aperture (h_m_15) e_H.15 0.013 mag ? σ(H.15) (h_msig_15) H.15 0 --- ? Confusion flags of H.15 (h_flg_15) (2) K.15 10.556 mag ? K magnitude in 15arcsec aperture (k_m_15) e_K.15 0.02 mag ? σ(K.15) (k_msig_15) K.15 0 --- ? Confusion flags of K.15 (k_flg_15) (2)
J.20 11.367 mag ? J magnitude in 20arcsec aperture (j_m_20) e_J.20 0.013 mag ? σ(J.20) (j_msig_20) J.20 0 --- ? Confusion flags of J.20 (j_flg_20) (2) H.20 10.664 mag ? H magnitude in 20arcsec aperture (h_m_20) e_H.20 0.016 mag ? σ(H.20) (h_msig_20) H.20 0 --- ? Confusion flags of H.20 (h_flg_20) (2) K.20 10.394 mag ? K magnitude in 20arcsec aperture (k_m_20) e_K.20 0.024 mag ? σ(K.20) (k_msig_20) K.20 0 --- ? Confusion flags of K.20 (k_flg_20) (2)
J.25 11.308 mag ? J magnitude in 25arcsec aperture (j_m_25) e_J.25 0.016 mag ? σ(J.25) (j_msig_25) J.25 0 --- ? Confusion flags of J.25 (j_flg_25) (2) H.25 10.587 mag ? H magnitude in 25arcsec aperture (h_m_25) e_H.25 0.019 mag ? σ(H.25) (h_msig_25) H.25 0 --- ? Confusion flags of H.25 (h_flg_25) (2) K.25 10.322 mag ? K magnitude in 25arcsec aperture (k_m_25) e_K.25 0.029 mag ? σ(K.25) (k_msig_25) K.25 0 --- ? Confusion flags of K.25 (k_flg_25) (2)
J.30 11.271 mag ? J magnitude in 30arcsec aperture (j_m_30) e_J.30 0.019 mag ? σ(J.30) (j_msig_30) J.30 0 --- ? Confusion flags of J.30 (j_flg_30) (2) H.30 10.543 mag ? H magnitude in 30arcsec aperture (h_m_30) e_H.30 0.022 mag ? σ(H.30) (h_msig_30) H.30 0 --- ? Confusion flags of H.30 (h_flg_30) (2) K.30 10.282 mag ? K magnitude in 30arcsec aperture (k_m_30) e_K.30 0.034 mag ? σ(K.30) (k_msig_30) K.30 0 --- ? Confusion flags of K.30 (k_flg_30) (2)
J.40 11.23 mag ? J magnitude in 40arcsec aperture (j_m_40) e_J.40 0.026 mag ? σ(J.40) (j_msig_40) J.40 3 --- ? Confusion flags of J.40 (j_flg_40) (2) H.40 10.507 mag ? H magnitude in 40arcsec aperture (h_m_40) e_H.40 0.031 mag ? σ(H.40) (h_msig_40) H.40 3 --- ? Confusion flags of H.40 (h_flg_40) (2) K.40 10.208 mag ? K magnitude in 40arcsec aperture (k_m_40) e_K.40 0.047 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 11.304 mag ? J system magnitude (j_m_sys) (11) e_J.sys 0.016 mag ? σ(J.sys) (j_msig_sys) H.sys 10.583 mag ? H system magnitude (h_m_sys) (11) e_H.sys 0.019 mag ? σ(H.sys) (h_msig_sys) K.sys 10.314 mag ? K system magnitude (k_m_sys) (11) e_K.sys 0.029 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 0.88 --- ? J minor/major axis ratio to 5σ fit (j_5sig_ba) Jpa5s -30 deg ? J pos.angle to 5σ fit (j_5sig_phi) Hba5s 0.94 --- ? H minor/major axis ratio to 5σ fit (h_5sig_ba) Hpa5s -35 deg ? H pos.angle to 5σ fit (h_5sig_phi) Kba5s 0.86 --- ? K minor/major axis ratio to 5σ fit (k_5sig_ba) Kpa5s -30 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 0.961 --- ? J bi-symmetric flux ratio (j_bisym_rat) Jchi.bs 3.697 --- ? J bi-symmetric x-correlation (j_bisym_chi) Hrat.bs 0.912 --- ? H bi-symmetric flux ratio (h_bisym_rat) Hchi.bs 3.809 --- ? H bi-symmetric x-correlation (h_bisym_chi) Krat.bs 0.96 --- ? K bi-symmetric flux ratio (k_bisym_rat) Kchi.bs 3.309 --- ? K bi-symmetric x-correlation (k_bisym_chi)
Jsh0 0.95 --- ? J ridge shape (LCSB: BSNR limit) (j_sh0) e_Jsh0 0.04 --- ? σ(Jsh0) (j_sig_sh0) Hsh0 0.94 --- ? H ridge shape (LCSB: BSNR limit) (h_sh0) e_Hsh0 0.04 --- ? σ(Jsh0) (h_sig_sh0) Ksh0 0.97 --- ? K ridge shape (LCSB: BSNR limit) (k_sh0) e_Ksh0 0.05 --- ? σ(Jsh0) (k_sig_sh0) Jsc.mx 19. --- ? J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) Jsc.sh 15.9 --- ? J shape score (j_sc_sh) Jsc.wsh 21. --- ? J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) Jsc.r23 12.2 --- ? J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) Jsc.1mm 9.2 --- ? J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) Jsc.2mm 11.6 --- ? J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) Jsc.vint 15. --- ? J vint score (j_sc_vint) Jsc.r1 12.1 --- ? J r1 score (j_sc_r1) Jsc.msh 0. --- [0]? J median shape score (j_sc_msh) Hsc.mx 17.9 --- ? H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) Hsc.sh 15.2 --- ? H shape score (h_sc_sh) Hsc.wsh 18.7 --- ? H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) Hsc.r23 11. --- ? H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) Hsc.1mm 7.6 --- ? H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) Hsc.2mm 8.7 --- ? H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) Hsc.vint 13.6 --- ? H vint score (h_sc_vint) Hsc.r1 10.5 --- ? H r1 score (h_sc_r1) Hsc.msh 0. --- [0]? H median shape score (h_sc_msh) Ksc.mx 8.6 --- ? K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) Ksc.sh 10.9 --- ? K shape score (k_sc_sh) Ksc.wsh 13.8 --- ? K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) Ksc.r23 10.1 --- ? K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) Ksc.1mm 5.3 --- ? K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) Ksc.2mm 5.6 --- ? K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) Ksc.vint 7.4 --- ? K vint score (k_sc_vint) Ksc.r1 9.6 --- ? K r1 score (k_sc_r1) Ksc.msh 0. --- [0]? K median shape score (k_sc_msh) Jchi.ellf 10.6 % ? J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) Kchi.ellf 14.7 % ? 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 8.5 % ? 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 1 --- [0,1] Type/galaxy source (id_flg) (7) idGal NGC_1286 --- 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 785.3 arcsec Distance to nearest neighbor in PSC (prox) pxpa 22 deg ? pos.angle of vector to prox (pxpa) pxKey 211697 --- ext_key value of nearest XSC source (pxcntr) edge.ns 6355 arcsec ? Distance to nearest N/S edge (dist_edge_ns) edge.ew 143 arcsec ? Distance to nearest E/W edge (dist_edge_ew) edgeFlg nw --- [nswe ] nearest edge (dist_edge_flg) ptsKey 107158385 --- ? Key to source data DB record (pts_key) mpKey --- ? Key to minor planet prediction (mp_key) nightKey 110 --- ? key to night data record (night_key) scanKey 5637 --- ? key to scan data record (scan_key) coaddKey 129635 --- ? key to coadd data record (coadd_key) hemis s --- [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) date 1998-10-19 "YYYY-MM-DD" UT day of observation (date) (10) scan 88 --- ? scan number (unique within date) (scan) coadd 80 --- ? 3-digit coadd number (unique within scan) (coadd) ID 6733 --- ? source ID number (unique within scan+coadd) (id) Xcoadd 366. arcsec ? x (cross-scan) position (x_coadd) Ycoadd 484. 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 116.3 --- ? J coadd median background (j_back) Hbg 393.8 --- ? H coadd median background (h_back) Kbg 595.9 --- ? K coadd median background (k_back) Jres.ann 0.086 --- ? J residual annulus background median (j_resid_ann) Hres.ann 0.105 --- ? H residual annulus background median (h_resid_ann) Kres.ann 0.092 --- ? K residual annulus background median (k_resid_ann) JbgPer 160 arcsec ? J banding FT period (j_bndg_per) JbgAmp 0.025 --- ? J banding maximum FT amplitude (j_bndg_amp) HbgPer 82 arcsec ? H banding FT period (h_bndg_per) HbgAmp 0.02 --- ? H banding maximum FT amplitude (h_bndg_amp) KbgPer 36 arcsec ? K banding FT period (k_bndg_per) KbgAmp 0.02 --- ? K banding maximum FT amplitude (k_bndg_amp) Jtrack -0.9 --- ? J band seetracking score (j_seetrack) Htrack 0. --- ? H band seetracking score (h_seetrack) Ktrack 0. --- ? K band seetracking score (k_seetrack) extKey 211698 --- 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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