iPTF13dwl results

Information

Transient
Name:iPTF13dwl
Right ascension: 21h16m49.00s
Declination:12d00m50.80s
Discovery Date:None
Classification:Ia
Redshift:0.086325
MW E(B-V):0.061
Host
Name:iPTF13dwl
Right ascension: 21h16m48.96s
Declination:12d00m53.05s
Redshift:None
Photometric Redshift:0.117
Dataset
Version:0
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.98
Transient MWEBV processed 0.04
Host match processed 4.58
Host information processed 0.09
Host MWEBV processed 0.07
Host spectrum download not processed None
Global aperture construction processed 0.66
Global aperture photometry processed 6.02
Validate global photometry processed 14.47
Global host SED inference processed 403.14
Local aperture photometry processed 5.88
Validate local photometry processed 0.03
Local host SED inference processed 562.03
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.859 8.206 8.472
{\rm log}_{10}({\rm SFR}) -1.581 -1.008 -0.433
{\rm log}_{10}({\rm sSFR}) -9.904 -9.279 -8.376
{\rm stellar\ age} 0.508 3.381 6.183

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.318 -0.391 0.025
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.590 -0.960 -0.034

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.276 0.639 1.191
\delta -0.651 -0.132 0.202
\tau_1/\tau_2 0.687 1.064 1.463
Q_{PAH} 1.486 3.538 5.950
U_{min} 3.151 8.472 15.494
{\rm log}_{10}(\gamma_e)\, -2.729 -1.478 -0.432

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.711 -0.188 0.269
{\rm log}_{10}(\tau_{AGN})\, 1.104 1.664 1.995

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.546 -1.066 -0.638
0.03-0.10 Gyr -1.812 -1.050 -0.350
0.10-0.33 Gyr -2.095 -1.169 -0.636
0.33-1.07 Gyr -3.030 -1.414 -0.927
1.07-3.48 Gyr -3.980 -1.936 -1.359
3.48-11.36 Gyr -4.265 -2.207 -1.518
11.36-12.62 Gyr -4.255 -2.215 -1.375

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.053 9.194 9.353
{\rm log}_{10}({\rm SFR}) -1.028 -0.651 -0.313
{\rm log}_{10}({\rm sSFR}) -10.264 -9.873 -9.464
{\rm stellar\ age} 2.756 5.152 6.825

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.554 -1.010 -0.380
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.676 -0.980 0.120

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.075 0.197 0.402
\delta -0.589 -0.154 0.164
\tau_1/\tau_2 0.745 1.121 1.462
Q_{PAH} 1.582 3.441 5.372
U_{min} 2.632 8.142 15.439
{\rm log}_{10}(\gamma_e)\, -2.607 -1.536 -0.611

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.315 -1.268 -0.635
{\rm log}_{10}(\tau_{AGN})\, 1.195 1.589 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.222 -0.880 -0.580
0.03-0.10 Gyr -1.057 -0.596 -0.210
0.10-0.33 Gyr -0.643 -0.286 0.046
0.33-1.07 Gyr -0.729 -0.370 -0.074
1.07-3.48 Gyr -1.072 -0.673 -0.452
3.48-11.36 Gyr -1.461 -0.840 -0.533
11.36-12.62 Gyr -1.719 -0.841 -0.304
 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h16m49.00s, 12d00m50.80s
semi major axis, semi minor axis (arcsec):1.24, 1.24
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 7.18 0.32 21.760 0.048 AB
DES_r 9.99 0.19 21.401 0.020 AB
PanSTARRS_i 8.1 0.41 21.628 0.055 AB
PanSTARRS_z 9.59 0.87 21.445 0.099 AB
DES_z 13.67 0.63 21.061 0.050 AB
PanSTARRS_y 9.76 2.22 21.426 0.247 AB

Aperture details

RA, DEC (J2000):21h16m48.95s, 12d00m53.16s
semi major axis, semi minor axis (arcsec):4.95, 2.99
angle (degrees, anti-clockwise from east):-43.94
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.39 0.45 22.071 0.090 AB
GALEX_NUV 7.83 0.35 21.666 0.049 AB
PanSTARRS_g 48.69 0.92 19.681 0.021 AB
PanSTARRS_r 70.58 0.97 19.278 0.015 AB
DES_r 68.35 0.5 19.313 0.008 AB
PanSTARRS_i 85.75 1.24 19.067 0.016 AB
PanSTARRS_z 90.53 2.67 19.008 0.032 AB
DES_z 88.08 1.67 19.038 0.021 AB
PanSTARRS_y 91.15 6.75 19.001 0.080 AB
2MASS_J 230.1 129.2 17.100 0.610 Vega
2MASS_H 494.39 205.35 15.797 0.451 Vega
2MASS_K -311.92 230.35 Vega
WISE_W1 48.82 9.31 16.980 0.207 Vega
WISE_W2 27.92 14.11 16.946 0.548 Vega
WISE_W3 11.1 58.88 16.113 5.760 Vega
WISE_W4 579.14 424.08 10.373 0.795 Vega