2022vya results

Information

Transient
Name:2022vya
Right ascension: 3h13m06.98s
Declination:-20d22m28.03s
Discovery Date:None
Classification:SNIa
Redshift:0.082031
MW E(B-V):0.022
Host
Name:J031307.02-202228.05
Object ID:9906613937968016
Catalog Name:decals
Catalog Release:dr9
Right ascension: 3h13m07.02s
Declination:-20d22m28.05s
Redshift:None
Photometric Redshift:1.039
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 4.95
Transient MWEBV processed 0.04
Host match processed 8.31
Host information processed 0.1
Host MWEBV processed 0.23
Host spectrum download processed 0.06
Global aperture construction processed 9.28
Global aperture photometry processed 4.62
Validate global photometry processed 13.16
Global host SED inference processed 541.69
Local aperture photometry processed 1.19
Validate local photometry processed 0.02
Local host SED inference processed 434.15
 

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})\, 7.143 7.648 8.065
{\rm log}_{10}({\rm SFR}) -2.556 -1.792 -1.215
{\rm log}_{10}({\rm sSFR}) -10.458 -9.479 -8.480
{\rm stellar\ age} 1.006 5.499 7.303

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.345 -0.628 -0.049
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.587 -0.815 0.018

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.450 1.024 1.765
\delta -0.344 0.117 0.328
\tau_1/\tau_2 0.688 1.018 1.353
Q_{PAH} 0.950 2.363 4.448
U_{min} 3.135 8.755 16.483
{\rm log}_{10}(\gamma_e)\, -2.888 -1.905 -0.785

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.323 -2.731 -0.414
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.466 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.919 -1.867 -1.163
0.03-0.10 Gyr -3.000 -1.996 -1.291
0.10-0.33 Gyr -3.173 -2.148 -1.503
0.33-1.07 Gyr -3.788 -2.339 -1.788
1.07-3.49 Gyr -4.177 -2.355 -1.840
3.49-11.41 Gyr -4.506 -2.444 -1.867
11.41-12.68 Gyr -4.499 -2.437 -1.660

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.359 7.724 8.214
{\rm log}_{10}({\rm SFR}) -0.898 -0.519 -0.201
{\rm log}_{10}({\rm sSFR}) -8.785 -8.085 -7.963
{\rm stellar\ age} 0.020 0.622 5.424

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.602 -1.068 -0.374
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.574 -0.863 -0.066

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.814 2.378 2.958
\delta -0.052 0.210 0.350
\tau_1/\tau_2 0.646 1.007 1.412
Q_{PAH} 1.868 3.685 5.536
U_{min} 3.494 9.921 18.492
{\rm log}_{10}(\gamma_e)\, -3.126 -1.990 -0.790

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.025 -2.284 -0.743
{\rm log}_{10}(\tau_{AGN})\, 0.890 1.351 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.651 -0.116 0.174
0.03-0.10 Gyr -3.655 -1.752 -0.546
0.10-0.33 Gyr -5.269 -2.678 -1.168
0.33-1.06 Gyr -7.800 -4.806 -2.335
1.06-3.47 Gyr -9.191 -5.736 -2.873
3.47-11.32 Gyr -9.990 -6.227 -3.158
11.32-12.58 Gyr -10.714 -6.143 -2.522
0.33-1.07 Gyr -6.975 -3.741 -1.814
1.07-3.49 Gyr -7.918 -4.115 -1.980
3.49-11.41 Gyr -8.696 -4.252 -2.140
11.41-12.68 Gyr -9.250 -4.122 -1.877
 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h13m06.98s, -20d22m28.03s
semi major axis, semi minor axis (arcsec):1.3, 1.3
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 0.7 0.07 24.281 0.104 AB
PanSTARRS_r 1.46 0.33 23.492 0.245 AB
DES_r 0.97 0.07 23.929 0.083 AB
PanSTARRS_i 1.04 0.4 23.859 0.417 AB
PanSTARRS_z -1.33 0.95 AB
DES_z 0.44 0.26 24.784 0.649 AB
PanSTARRS_y -3.3 2.25 AB

Aperture details

RA, DEC (J2000):3h13m07.02s, -20d22m28.06s
semi major axis, semi minor axis (arcsec):4.11, 2.8
angle (degrees, anti-clockwise from east):76.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 1.26 0.18 23.648 0.151 AB
PanSTARRS_g 3.15 0.99 22.655 0.343 AB
PanSTARRS_r 2.46 1.02 22.925 0.451 AB
DES_r 1.88 0.19 23.214 0.107 AB
PanSTARRS_i -0.7 1.01 AB
PanSTARRS_z -1.31 2.26 AB
DES_z 3.02 0.69 22.701 0.248 AB
PanSTARRS_y -5.58 5.5 AB
2MASS_J 89.75 94.61 18.123 1.145 Vega
2MASS_H -152.59 154.98 Vega
2MASS_K -104.56 157.61 Vega
WISE_W1 76.84 8.12 16.487 0.115 Vega
WISE_W2 45.71 9.26 16.411 0.220 Vega
WISE_W3 20.82 35.54 15.430 1.854 Vega
WISE_W4 166.62 191.08 11.726 1.245 Vega