2026wyz results

Information

Transient
Name:SN2026wyz
Right ascension: 13h52m35.45s
Declination:19d07m55.39s
Discovery Date:July 31, 2026, 6:04 a.m.
Classification:SN Ia
Redshift:0.072000
MW E(B-V):0.024
Host
Name:J135235.65+190751.53
Object ID:9906628609379284
Catalog Name:decals
Catalog Release:dr9
Right ascension: 13h52m35.65s
Declination:19d07m51.53s
Redshift:0.072249
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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
SDSS_g
DES_g
DES_r
DES_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.43
Transient MWEBV processed 0.13
Host match processed 6.51
Host information processed 0.06
Host MWEBV processed 0.19
Global aperture construction processed 0.65
Global aperture photometry processed 6.07
Validate global photometry processed 18.0
Global host SED inference processed 419.04
Local aperture photometry processed 5.88
Validate local photometry processed 0.03
Local host SED inference processed 452.25
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h52m35.45s, 19d07m55.39s
semi major axis, semi minor axis (arcsec):1.45, 1.45
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 34.4 1.59 20.059 0.050 AB
DES_g 38.31 0.28 19.942 0.008 AB
PanSTARRS_g 39.17 0.39 19.918 0.011 AB
SDSS_r 71.49 2.29 19.264 0.035 AB
PanSTARRS_r 74.83 0.41 19.215 0.006 AB
DES_r 80.64 0.85 19.134 0.011 AB
SDSS_i 103.6 2.86 18.862 0.030 AB
PanSTARRS_i 103.87 0.57 18.859 0.006 AB
PanSTARRS_z 137.52 0.79 18.554 0.006 AB
SDSS_z 132.36 4.73 18.596 0.039 AB
DES_z 144.96 2.32 18.497 0.017 AB
PanSTARRS_y 174.51 2.42 18.295 0.015 AB

Aperture details

RA, DEC (J2000):13h52m35.67s, 19d07m51.64s
semi major axis, semi minor axis (arcsec):12.38, 8.06
angle (degrees, anti-clockwise from east):342.63
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 39.49 6.3 19.909 0.173 AB
GALEX_NUV 56.7 4.93 19.516 0.094 AB
SDSS_u 274.91 9.89 17.802 0.039 AB
SDSS_g 1092.88 9.14 16.304 0.009 AB
DES_g 1211.69 1.66 16.192 0.001 AB
PanSTARRS_g 1223.75 2.59 16.181 0.002 AB
SDSS_r 2379.14 13.47 15.459 0.006 AB
PanSTARRS_r 2491.74 2.73 15.409 0.001 AB
DES_r 2689.34 4.99 15.326 0.002 AB
SDSS_i 3558.69 17.24 15.022 0.005 AB
PanSTARRS_i 3600.98 3.82 15.009 0.001 AB
PanSTARRS_z 4519.13 5.34 14.762 0.001 AB
SDSS_z 4664.36 30.88 14.728 0.007 AB
DES_z 4863.99 13.58 14.683 0.003 AB
PanSTARRS_y 5606.6 16.5 14.528 0.003 AB
2MASS_J 6977.45 183.39 13.396 0.029 Vega
2MASS_H 9212.7 275.73 12.621 0.032 Vega
2MASS_K 7661.2 298.37 12.351 0.042 Vega
WISE_W1 3544.9 36.08 12.327 0.011 Vega
WISE_W2 2168.89 37.54 12.220 0.019 Vega
WISE_W3 2493.6 104.49 10.234 0.045 Vega
WISE_W4 1640.37 569.62 9.243 0.377 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.493 9.591 9.679
{\rm log}_{10}({\rm SFR}) -1.810 -1.121 -0.472
{\rm log}_{10}({\rm sSFR}) -11.465 -10.706 -10.065
{\rm stellar\ age} 5.188 7.114 8.722

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.840 -0.291 0.028
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.591 -0.415 0.267

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.218 0.673 1.219
\delta -0.515 -0.089 0.225
\tau_1/\tau_2 0.648 0.996 1.356
Q_{PAH} 0.981 3.081 5.384
U_{min} 2.927 8.043 15.229
{\rm log}_{10}(\gamma_e)\, -3.027 -1.784 -0.460

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.141 -0.896 -0.239
{\rm log}_{10}(\tau_{AGN})\, 1.074 1.530 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.284 -1.382 -0.829
0.03-0.10 Gyr -1.910 -1.104 -0.391
0.10-0.33 Gyr -1.501 -0.828 -0.242
0.33-1.07 Gyr -1.464 -0.744 -0.175
1.07-3.52 Gyr -1.285 -0.509 -0.160
3.52-11.52 Gyr -0.807 -0.316 -0.146
11.52-12.80 Gyr -0.969 -0.276 0.364

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.110 11.163 11.220
{\rm log}_{10}({\rm SFR}) -0.133 0.093 0.325
{\rm log}_{10}({\rm sSFR}) -11.300 -11.076 -10.842
{\rm stellar\ age} 8.130 10.309 11.919

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.398 -0.296 -0.214
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.106 0.316 0.438

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.110 0.154 0.224
\delta -0.863 -0.644 -0.381
\tau_1/\tau_2 0.540 0.975 1.403
Q_{PAH} 0.640 1.510 2.923
U_{min} 2.094 6.362 13.421
{\rm log}_{10}(\gamma_e)\, -3.216 -1.953 -1.165

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.471 -3.608 -2.647
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.569 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.082 0.136 0.293
0.03-0.10 Gyr -0.379 0.070 0.398
0.10-0.33 Gyr -0.838 -0.217 0.202
0.33-1.07 Gyr -1.219 -0.436 0.034
1.07-3.52 Gyr -1.244 -0.331 0.272
3.52-11.52 Gyr 0.010 1.075 1.367
11.52-12.80 Gyr 1.409 2.098 2.345