2020yza results

Information

Transient
Name:SN2020yza
Right ascension: 10h41m35.17s
Declination:-3d26m29.42s
Discovery Date:Nov. 3, 2020, 1:09 p.m.
Classification:SN Ia
Redshift:0.071000
MW E(B-V):0.051
Host
Name:
Right ascension: 10h41m35.15s
Declination:-3d26m29.51s
Redshift:None
Photometric Redshift:0.087
 

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 19.45
Transient MWEBV processed 0.04
Host match processed 5.87
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.6
Global aperture photometry processed 6.85
Validate global photometry processed 21.33
Global host SED inference processed 480.36
Local aperture photometry processed 6.82
Validate local photometry processed 0.03
Local host SED inference processed 504.11
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h41m35.17s, -3d26m29.42s
semi major axis, semi minor axis (arcsec):1.48, 1.48
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 44.45 1.81 19.780 0.044 AB
DES_g 60.66 0.39 19.443 0.007 AB
PanSTARRS_g 54.75 0.41 19.554 0.008 AB
SDSS_r 91.93 2.59 18.991 0.031 AB
PanSTARRS_r 101.28 0.41 18.886 0.004 AB
DES_r 137.07 1.01 18.558 0.008 AB
SDSS_i 139.76 3.24 18.537 0.025 AB
PanSTARRS_i 148.48 0.56 18.471 0.004 AB
PanSTARRS_z 198.1 0.91 18.158 0.005 AB
SDSS_z 192.48 5.38 18.189 0.030 AB
DES_z 211.51 2.98 18.087 0.015 AB
PanSTARRS_y 217.4 2.03 18.057 0.010 AB

Aperture details

RA, DEC (J2000):10h41m35.16s, -3d26m29.38s
semi major axis, semi minor axis (arcsec):3.72, 2.94
angle (degrees, anti-clockwise from east):-154.43
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.36 1.56 22.967 0.715 AB
GALEX_NUV 6.74 1.3 21.828 0.210 AB
SDSS_u 20.87 2.5 20.601 0.130 AB
SDSS_g 78.33 2.59 19.165 0.036 AB
DES_g 87.27 0.51 19.048 0.006 AB
PanSTARRS_g 83.2 0.86 19.100 0.011 AB
SDSS_r 155.65 3.63 18.420 0.025 AB
PanSTARRS_r 155.49 0.84 18.421 0.006 AB
DES_r 181.67 1.22 18.252 0.007 AB
SDSS_i 220.75 4.5 18.040 0.022 AB
PanSTARRS_i 222.93 1.17 18.030 0.006 AB
PanSTARRS_z 275.56 1.9 17.799 0.007 AB
SDSS_z 284.67 10.0 17.764 0.038 AB
DES_z 294.23 3.58 17.728 0.013 AB
PanSTARRS_y 314.46 4.36 17.656 0.015 AB
2MASS_J 570.82 102.66 16.114 0.195 Vega
2MASS_H 518.37 140.27 15.746 0.294 Vega
2MASS_K 626.66 203.98 15.070 0.353 Vega
WISE_W1 141.4 10.86 15.825 0.083 Vega
WISE_W2 86.27 12.94 15.721 0.163 Vega
WISE_W3 89.07 54.89 13.852 0.669 Vega
WISE_W4 -1136.26 399.93 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.543 9.649 9.735
{\rm log}_{10}({\rm SFR}) -1.032 -0.594 -0.140
{\rm log}_{10}({\rm sSFR}) -10.727 -10.231 -9.759
{\rm stellar\ age} 5.480 7.193 8.753

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.786 -0.423 -0.158
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.788 -1.479 -0.611

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.257 0.507 0.870
\delta -0.844 -0.511 -0.155
\tau_1/\tau_2 0.638 0.974 1.321
Q_{PAH} 0.937 3.056 5.609
U_{min} 3.330 8.665 15.814
{\rm log}_{10}(\gamma_e)\, -2.802 -1.418 -0.370

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.769 -1.768 -0.554
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.496 1.991

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.964 -0.566 -0.263
0.03-0.10 Gyr -1.221 -0.631 -0.087
0.10-0.33 Gyr -1.312 -0.676 -0.172
0.33-1.07 Gyr -1.393 -0.639 -0.151
1.07-3.52 Gyr -1.200 -0.431 -0.135
3.52-11.53 Gyr -0.597 -0.261 -0.078
11.53-12.82 Gyr -0.748 -0.180 0.423

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.822 9.885 9.980
{\rm log}_{10}({\rm SFR}) -0.939 -0.526 -0.090
{\rm log}_{10}({\rm sSFR}) -10.873 -10.447 -9.970
{\rm stellar\ age} 7.557 9.322 11.939

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.245 -0.855 -0.621
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.789 0.263 0.438

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.150 0.299 0.497
\delta -0.733 -0.440 -0.130
\tau_1/\tau_2 0.622 1.097 1.548
Q_{PAH} 0.602 1.921 3.883
U_{min} 2.910 8.626 15.853
{\rm log}_{10}(\gamma_e)\, -2.168 -1.175 -0.421

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.286 -3.156 -2.003
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.575 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.762 -1.032 -0.760
0.03-0.10 Gyr -0.909 -0.408 0.057
0.10-0.33 Gyr -2.630 -0.881 -0.392
0.33-1.07 Gyr -3.932 -1.388 -0.775
1.07-3.52 Gyr -3.244 -1.229 -0.574
3.52-11.53 Gyr -1.412 -0.086 0.106
11.53-12.82 Gyr -0.092 0.647 1.106