2026adgw results

Information

Transient
Name:SN2026adgw
Right ascension: 16h12m12.75s
Declination:11d09m30.46s
Discovery Date:Sept. 29, 2026, 2:43 a.m.
Classification:SN Ia
Redshift:0.037000
MW E(B-V):0.051
Host
Name:1389621
Object ID:2556835.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 16h12m13.20s
Declination:11d09m28.33s
Redshift:None
Photometric Redshift:0.043
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 20.99
Transient MWEBV processed 0.14
Host match processed 5.39
Host information processed 0.13
Host MWEBV processed 0.19
Host spectrum download processed 0.1
Global aperture construction processed 0.68
Global aperture photometry processed 7.78
Validate global photometry processed 18.39
Global host SED inference processed 352.08
Local aperture photometry processed 7.15
Validate local photometry processed 0.02
Local host SED inference processed 369.43
 

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})\, 8.589 8.747 8.862
{\rm log}_{10}({\rm SFR}) -1.924 -1.358 -0.811
{\rm log}_{10}({\rm sSFR}) -10.741 -10.133 -9.494
{\rm stellar\ age} 3.586 6.555 7.854

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.721 -1.333 -0.826
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.522 -0.606 0.203

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.163 0.372 0.747
\delta -0.516 -0.122 0.218
\tau_1/\tau_2 0.675 0.997 1.311
Q_{PAH} 0.806 2.323 4.302
U_{min} 3.108 8.105 15.500
{\rm log}_{10}(\gamma_e)\, -2.753 -1.579 -0.539

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.192 -2.546 -0.856
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.479 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.394 -1.563 -1.106
0.03-0.10 Gyr -1.988 -1.327 -0.724
0.10-0.33 Gyr -1.901 -1.316 -0.787
0.33-1.09 Gyr -1.840 -1.305 -0.899
1.09-3.61 Gyr -1.746 -1.203 -0.928
3.61-11.93 Gyr -1.880 -1.182 -0.985
11.93-13.26 Gyr -2.282 -1.250 -0.745

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.828 9.915 10.005
{\rm log}_{10}({\rm SFR}) -0.590 -0.316 -0.042
{\rm log}_{10}({\rm sSFR}) -10.530 -10.249 -9.931
{\rm stellar\ age} 6.028 7.307 8.271

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.039 -0.705 -0.416
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.479 -0.586 0.159

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.211 0.387
\delta -0.434 -0.025 0.271
\tau_1/\tau_2 0.630 0.935 1.245
Q_{PAH} 0.460 1.471 3.442
U_{min} 2.693 7.407 14.460
{\rm log}_{10}(\gamma_e)\, -3.233 -2.354 -1.381

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.575 -3.840 -2.783
{\rm log}_{10}(\tau_{AGN})\, 1.079 1.542 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.689 -0.370 -0.143
0.03-0.10 Gyr -0.707 -0.306 0.036
0.10-0.33 Gyr -0.829 -0.406 -0.037
0.33-1.09 Gyr -0.835 -0.407 -0.047
1.09-3.61 Gyr -0.509 -0.141 0.104
3.61-11.93 Gyr -0.199 0.053 0.198
11.93-13.26 Gyr -0.494 0.025 0.461
 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h12m12.75s, 11d09m30.46s
semi major axis, semi minor axis (arcsec):2.72, 2.72
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 23.85 2.24 20.456 0.102 AB
SDSS_g 58.65 2.19 19.479 0.041 AB
DES_g 58.58 0.43 19.481 0.008 AB
PanSTARRS_g 58.74 0.79 19.478 0.015 AB
SDSS_r 85.29 2.7 19.073 0.034 AB
PanSTARRS_r 91.05 0.64 19.002 0.008 AB
DES_r 93.27 0.8 18.976 0.009 AB
SDSS_i 109.62 3.67 18.800 0.036 AB
PanSTARRS_i 113.78 0.7 18.760 0.007 AB
DES_i 109.08 1.24 18.806 0.012 AB
PanSTARRS_z 130.75 1.68 18.609 0.014 AB
SDSS_z 143.4 8.4 18.509 0.064 AB
DES_z 128.86 1.57 18.625 0.013 AB
PanSTARRS_y 141.0 3.71 18.527 0.029 AB

Aperture details

RA, DEC (J2000):16h12m13.24s, 11d09m28.51s
semi major axis, semi minor axis (arcsec):22.44, 7.35
angle (degrees, anti-clockwise from east):274.48
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 278.25 9.9 17.789 0.039 AB
SDSS_g 662.28 8.06 16.847 0.013 AB
DES_g 704.52 1.66 16.780 0.003 AB
PanSTARRS_g 675.84 3.58 16.825 0.006 AB
SDSS_r 1039.95 10.33 16.357 0.011 AB
PanSTARRS_r 1091.67 2.97 16.305 0.003 AB
DES_r 1187.7 3.0 16.213 0.003 AB
SDSS_i 1453.08 15.39 15.994 0.011 AB
DES_i 1480.07 4.9 15.974 0.004 AB
PanSTARRS_z 1616.45 7.85 15.879 0.005 AB
SDSS_z 1663.37 38.48 15.848 0.025 AB
DES_z 1764.31 6.08 15.784 0.004 AB
PanSTARRS_y 1872.14 17.21 15.719 0.010 AB
WISE_W2 584.43 28.91 13.644 0.054 Vega