2022ayg results

Information

Transient
Name:2022ayg
Right ascension: 7h12m51.99s
Declination:35d18m46.37s
Discovery Date:None
Classification:SNIa
Redshift:0.082795
MW E(B-V):0.049
Host
Name:J071251.14+351846.76
Object ID:9907733460681371
Catalog Name:decals
Catalog Release:dr9
Right ascension: 7h12m51.14s
Declination:35d18m46.76s
Redshift:None
Photometric Redshift:0.666
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 6.73
Transient MWEBV processed 0.06
Host match processed 6.33
Host information processed 0.14
Host MWEBV processed 0.08
Host spectrum download processed 0.07
Global aperture construction processed 9.66
Global aperture photometry processed 5.64
Validate global photometry processed 14.97
Global host SED inference processed 562.97
Local aperture photometry processed 5.38
Validate local photometry processed 0.02
Local host SED inference processed 385.96
 

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})\, 7.671 8.187 8.596
{\rm log}_{10}({\rm SFR}) -2.393 -1.444 -0.837
{\rm log}_{10}({\rm sSFR}) -10.817 -9.709 -8.632
{\rm stellar\ age} 1.407 6.053 7.831

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.427 -0.741 -0.111
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.586 -0.727 0.111

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.595 1.351 2.399
\delta -0.531 0.024 0.293
\tau_1/\tau_2 0.653 0.971 1.305
Q_{PAH} 0.793 2.180 4.304
U_{min} 3.251 8.899 16.941
{\rm log}_{10}(\gamma_e)\, -3.079 -1.956 -0.792

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.355 -2.829 -0.653
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.454 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.801 -1.492 -0.777
0.03-0.10 Gyr -2.907 -1.651 -0.904
0.10-0.33 Gyr -3.258 -1.871 -1.161
0.33-1.07 Gyr -5.892 -2.516 -1.566
1.07-3.50 Gyr -6.099 -2.686 -1.705
3.50-11.43 Gyr -6.614 -2.704 -1.693
11.43-12.70 Gyr -6.713 -2.687 -1.483
0.33-1.07 Gyr -3.938 -2.071 -1.426
1.07-3.49 Gyr -4.000 -1.931 -1.384
3.49-11.40 Gyr -4.118 -1.927 -1.379
11.40-12.67 Gyr -4.082 -1.818 -1.020

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.073 8.459 8.775
{\rm log}_{10}({\rm SFR}) -1.398 -0.796 -0.350
{\rm log}_{10}({\rm sSFR}) -9.959 -9.223 -8.581
{\rm stellar\ age} 1.391 4.545 6.781

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.784 -1.306 -0.569
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.668 -0.692 0.244

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.770 1.261 1.827
\delta -0.344 0.059 0.298
\tau_1/\tau_2 0.612 0.921 1.219
Q_{PAH} 1.027 2.340 4.232
U_{min} 3.056 8.106 15.538
{\rm log}_{10}(\gamma_e)\, -3.185 -2.379 -1.326

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.252 -0.710 -0.183
{\rm log}_{10}(\tau_{AGN})\, 0.726 0.784 0.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.330 -0.594 -0.133
0.03-0.10 Gyr -1.997 -1.067 -0.490
0.10-0.33 Gyr -1.996 -1.165 -0.564
0.33-1.07 Gyr -2.470 -1.437 -0.905
1.07-3.49 Gyr -2.915 -1.504 -0.984
3.49-11.40 Gyr -3.579 -1.808 -1.231
11.40-12.67 Gyr -3.673 -1.815 -1.040
 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h12m51.99s, 35d18m46.37s
semi major axis, semi minor axis (arcsec):1.29, 1.29
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 0.06 0.06 27.038 1.185 AB
PanSTARRS_r 0.3 0.41 25.221 1.501 AB
PanSTARRS_i 0.37 0.37 24.979 1.086 AB
PanSTARRS_z 3.75 1.09 22.465 0.317 AB
DES_z -0.93 0.31 AB
PanSTARRS_y 0.46 2.09 24.737 4.904 AB

Aperture details

RA, DEC (J2000):7h12m51.46s, 35d18m44.06s
semi major axis, semi minor axis (arcsec):5.94, 1.74
angle (degrees, anti-clockwise from east):166.99
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.29 0.8 23.624 0.672 AB
GALEX_NUV 4.14 1.5 22.359 0.394 AB
DES_g 4.62 0.19 22.238 0.043 AB
PanSTARRS_g 4.95 0.97 22.163 0.213 AB
PanSTARRS_r 11.2 0.99 21.277 0.096 AB
PanSTARRS_i 14.28 0.9 21.013 0.068 AB
PanSTARRS_z 18.12 2.58 20.755 0.155 AB
DES_z 4.25 0.79 22.328 0.202 AB
PanSTARRS_y 27.77 4.91 20.291 0.192 AB
2MASS_J 31.87 126.32 19.247 4.304 Vega
2MASS_H 136.86 204.22 17.192 1.620 Vega
2MASS_K 85.65 201.81 17.230 2.558 Vega
WISE_W1 257.54 12.31 15.174 0.052 Vega
WISE_W2 169.78 15.79 14.986 0.101 Vega
WISE_W3 443.25 67.31 12.109 0.165 Vega
WISE_W4 874.06 542.33 9.926 0.674 Vega