2007bc results

Information

Transient
Name:2007bc
Right ascension: 11h19m14.57s
Declination:20d48m32.50s
Discovery Date:None
Classification:SNIa
Redshift:0.020800
MW E(B-V):0.019
Host
Name:2007bc
Right ascension: 11h19m16.63s
Declination:20d48m48.96s
Redshift:0.020752
Photometric Redshift:0.025
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 13.09
Transient MWEBV processed 0.05
Host match processed 0.97
Host information processed 0.08
Host MWEBV processed 0.08
Global aperture construction processed 0.66
Global aperture photometry processed 5.12
Validate global photometry processed 11.45
Global host SED inference processed 545.77
Local aperture photometry processed 4.59
Validate local photometry processed 0.02
Local host SED inference processed 1476.66
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h19m14.57s, 20d48m32.50s
semi major axis, semi minor axis (arcsec):4.76, 4.76
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 1.83 2.91 23.243 1.725 AB
SDSS_g 31.06 2.58 20.170 0.090 AB
PanSTARRS_g 35.75 1.21 20.017 0.037 AB
SDSS_r 65.37 3.38 19.362 0.056 AB
PanSTARRS_r 71.59 1.6 19.263 0.024 AB
SDSS_i 88.29 4.48 19.035 0.055 AB
PanSTARRS_i 85.05 2.19 19.076 0.028 AB
PanSTARRS_z 96.1 3.16 18.943 0.036 AB
SDSS_z 67.44 11.86 19.328 0.191 AB
PanSTARRS_y 74.95 8.53 19.213 0.124 AB
2MASS_J 357.9 95.03 16.621 0.288 Vega
2MASS_H 144.97 150.16 17.129 1.125 Vega
2MASS_K 137.69 153.11 16.715 1.207 Vega

Aperture details

RA, DEC (J2000):11h19m16.62s, 20d48m48.87s
semi major axis, semi minor axis (arcsec):27.24, 22.85
angle (degrees, anti-clockwise from east):-143.67
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 1558.74 17.87 15.918 0.012 AB
SDSS_g 8259.76 26.22 14.108 0.003 AB
PanSTARRS_g 9089.98 7.61 14.004 0.001 AB
SDSS_r 17585.06 37.57 13.287 0.002 AB
PanSTARRS_r 18446.16 10.56 13.235 0.001 AB
PanSTARRS_i 24770.23 13.98 12.915 0.001 AB
PanSTARRS_z 30787.97 18.91 12.679 0.001 AB
SDSS_z 30951.62 76.34 12.673 0.003 AB
PanSTARRS_y 36820.46 44.14 12.485 0.001 AB
WISE_W1 24772.44 255.66 10.216 0.011 Vega
WISE_W2 13910.79 165.02 10.203 0.013 Vega
WISE_W4 17116.03 2454.16 6.696 0.156 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.330 8.430 8.526
{\rm log}_{10}({\rm SFR}) -2.698 -2.035 -1.598
{\rm log}_{10}({\rm sSFR}) -11.120 -10.488 -10.001
{\rm stellar\ age} 7.378 9.224 12.557

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.827 -1.518 -1.120
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.953 -1.795 -1.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.307 0.793 1.128
\delta -0.053 0.187 0.329
\tau_1/\tau_2 0.723 1.108 1.477
Q_{PAH} 0.451 1.649 4.220
U_{min} 2.897 8.207 14.955
{\rm log}_{10}(\gamma_e)\, -3.273 -2.419 -1.128

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.699 -0.756 0.019
{\rm log}_{10}(\tau_{AGN})\, 1.121 1.451 1.874

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.777 -1.936 -1.407
0.03-0.10 Gyr -3.130 -2.250 -1.652
0.10-0.33 Gyr -3.611 -2.495 -1.833
0.33-1.10 Gyr -4.054 -2.561 -1.806
1.10-3.66 Gyr -4.015 -2.365 -1.611
3.66-12.13 Gyr -2.786 -1.580 -1.367
12.13-13.48 Gyr -1.662 -0.919 -0.425

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.610 10.740 10.954
{\rm log}_{10}({\rm SFR}) -1.655 -0.081 0.373
{\rm log}_{10}({\rm sSFR}) -12.655 -10.771 -10.299
{\rm stellar\ age} 5.504 7.302 11.734

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.670 -0.430 -0.298
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.804 -1.109 0.195

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.318 0.546 0.705
\delta -0.877 -0.687 -0.163
\tau_1/\tau_2 0.282 0.618 1.048
Q_{PAH} 0.263 1.212 3.635
U_{min} 2.390 6.578 13.509
{\rm log}_{10}(\gamma_e)\, -3.758 -3.174 -2.140

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.294 -3.410 -2.555
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.302 1.746

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.486 0.161 0.451
0.03-0.10 Gyr -2.732 -0.338 0.364
0.10-0.33 Gyr -3.110 -0.297 0.466
0.33-1.10 Gyr -2.393 0.087 0.677
1.10-3.66 Gyr -1.177 0.770 1.093
3.66-12.13 Gyr -0.652 0.742 0.976
12.13-13.48 Gyr 0.025 0.829 1.979