2018wj results

Information

Transient
Name:2018wj
Right ascension: 12h33m38.84s
Declination:1d56m01.85s
Discovery Date:None
Classification:SNIa
Redshift:0.085000
MW E(B-V):0.016
Host
Name:
Right ascension: 12h33m38.89s
Declination:1d56m02.39s
Redshift:None
Photometric Redshift:0.084
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.82
Transient MWEBV processed 0.05
Host match processed 5.77
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.32
Global aperture photometry processed 1.59
Validate global photometry processed 2.08
Global host SED inference processed 703.51
Local aperture photometry processed 1.71
Validate local photometry processed 0.01
Local host SED inference processed 475.0
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h33m38.84s, 1d56m01.85s
semi major axis, semi minor axis (arcsec):1.26, 1.26
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 26.71 0.32 20.333 0.013 AB
DES_r 35.72 0.55 20.018 0.017 AB

Aperture details

RA, DEC (J2000):12h33m38.90s, 1d56m02.60s
semi major axis, semi minor axis (arcsec):8.58, 3.43
angle (degrees, anti-clockwise from east):19.54
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 108.5 3.27 18.811 0.033 AB
DES_g 102.62 0.7 18.872 0.007 AB
DES_r 124.77 1.15 18.660 0.010 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.330 8.726 8.991
{\rm log}_{10}({\rm SFR}) -1.104 -0.367 0.162
{\rm log}_{10}({\rm sSFR}) -10.053 -9.076 -8.286
{\rm stellar\ age} 0.536 3.795 6.677

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.761 -1.129 -0.147
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.480 -0.490 0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.190 0.563 0.984
\delta -0.646 -0.178 0.176
\tau_1/\tau_2 0.627 1.018 1.435
Q_{PAH} 0.837 2.433 5.092
U_{min} 3.354 8.048 15.394
{\rm log}_{10}(\gamma_e)\, -3.122 -2.058 -0.789

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.584 -1.279 -0.114
{\rm log}_{10}(\tau_{AGN})\, 1.075 1.469 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.001 -0.406 -0.009
0.03-0.10 Gyr -1.447 -0.437 0.253
0.10-0.33 Gyr -1.834 -0.770 -0.161
0.33-1.07 Gyr -2.702 -1.139 -0.623
1.07-3.48 Gyr -3.367 -1.439 -0.853
3.48-11.38 Gyr -3.744 -1.628 -0.938
11.38-12.64 Gyr -3.693 -1.635 -0.786

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.703 9.104 9.393
{\rm log}_{10}({\rm SFR}) -0.641 -0.034 0.532
{\rm log}_{10}({\rm sSFR}) -9.911 -9.177 -8.247
{\rm stellar\ age} 0.212 1.607 5.770

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.726 -1.189 -0.050
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.525 -0.162 0.195

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.120 0.340 0.713
\delta -0.763 -0.231 0.208
\tau_1/\tau_2 0.585 1.086 1.549
Q_{PAH} 0.625 2.349 5.024
U_{min} 3.217 8.870 16.431
{\rm log}_{10}(\gamma_e)\, -3.008 -1.471 -0.524

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.571 -1.766 -0.336
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.509 1.870

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.941 -0.207 0.275
0.03-0.10 Gyr -1.199 -0.116 0.658
0.10-0.33 Gyr -1.164 -0.122 0.509
0.33-1.07 Gyr -3.105 -0.613 0.066
1.07-3.48 Gyr -4.626 -1.457 -0.480
3.48-11.38 Gyr -5.671 -1.956 -0.679
11.38-12.64 Gyr -6.058 -1.987 -0.581