2026adwt results

Information

Transient
Name:AT2026adwt
Right ascension: 14h50m22.29s
Declination:47d23m51.17s
Discovery Date:Oct. 2, 2026, 3:20 a.m.
Classification:None
Redshift:None
MW E(B-V):0.014
Host
Name:SDSSJ145021.71+47235
Object ID:846217.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 14h50m21.84s
Declination:47d23m57.73s
Redshift:None
Photometric Redshift:0.074
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 20.72
Transient MWEBV processed 0.17
Host match processed 4.35
Host information processed 0.13
Host MWEBV processed 0.18
Host spectrum download processed 0.14
Global aperture construction processed 0.64
Global aperture photometry processed 6.27
Validate global photometry processed 15.51
Global host SED inference processed 346.78
Local aperture photometry processed 6.31
Validate local photometry processed 0.03
Local host SED inference processed 480.93
 

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})\, 7.962 8.205 8.369
{\rm log}_{10}({\rm SFR}) -2.085 -1.476 -0.853
{\rm log}_{10}({\rm sSFR}) -10.354 -9.695 -8.902
{\rm stellar\ age} 3.004 6.011 7.384

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.481 -0.808 -0.169
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.608 -0.782 0.123

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.180 0.580 1.145
\delta -0.367 0.079 0.306
\tau_1/\tau_2 0.686 0.992 1.296
Q_{PAH} 0.742 2.125 4.099
U_{min} 2.990 8.114 15.946
{\rm log}_{10}(\gamma_e)\, -2.889 -1.873 -0.757

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.205 -2.012 -0.149
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.383 1.877

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.321 -1.505 -0.879
0.03-0.10 Gyr -2.248 -1.545 -0.872
0.10-0.33 Gyr -2.258 -1.644 -1.109
0.33-1.07 Gyr -2.371 -1.807 -1.377
1.07-3.51 Gyr -2.400 -1.729 -1.437
3.51-11.50 Gyr -2.618 -1.776 -1.526
11.50-12.78 Gyr -2.918 -1.795 -1.242

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.684 9.775 9.841
{\rm log}_{10}({\rm SFR}) -0.768 -0.579 -0.377
{\rm log}_{10}({\rm sSFR}) -10.558 -10.346 -10.110
{\rm stellar\ age} 6.420 7.242 8.104

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.539 -1.249 -0.937
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.425 -0.347 0.256

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.054 0.110 0.213
\delta -0.472 -0.046 0.251
\tau_1/\tau_2 0.591 0.872 1.163
Q_{PAH} 0.570 1.412 2.743
U_{min} 2.601 7.414 14.931
{\rm log}_{10}(\gamma_e)\, -2.998 -2.014 -1.012

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.522 -3.631 -2.496
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.469 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.677 -0.491 -0.340
0.03-0.10 Gyr -0.929 -0.628 -0.341
0.10-0.33 Gyr -1.044 -0.701 -0.374
0.33-1.07 Gyr -0.945 -0.622 -0.348
1.07-3.51 Gyr -0.578 -0.302 -0.100
3.51-11.50 Gyr -0.235 -0.055 0.064
11.50-12.78 Gyr -0.524 -0.045 0.356
 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h50m22.29s, 47d23m51.17s
semi major axis, semi minor axis (arcsec):1.42, 1.42
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 4.43 0.16 22.285 0.040 AB
PanSTARRS_g 5.95 0.33 21.963 0.061 AB
PanSTARRS_r 6.48 0.37 21.871 0.062 AB
DES_r 6.39 0.34 21.886 0.057 AB
PanSTARRS_i 9.15 0.51 21.496 0.060 AB
PanSTARRS_z 9.34 0.77 21.474 0.090 AB
SDSS_z 6.27 3.54 21.908 0.614 AB
DES_z 8.11 0.71 21.627 0.095 AB
PanSTARRS_y 16.17 2.14 20.878 0.143 AB

Aperture details

RA, DEC (J2000):14h50m21.68s, 47d23m57.66s
semi major axis, semi minor axis (arcsec):8.92, 5.25
angle (degrees, anti-clockwise from east):335.92
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.35 4.61 20.195 0.165 AB
GALEX_NUV 34.54 3.04 20.054 0.095 AB
DES_g 158.92 0.95 18.397 0.006 AB
PanSTARRS_g 165.08 1.66 18.356 0.011 AB
PanSTARRS_r 236.13 1.76 17.967 0.008 AB
DES_r 250.98 2.03 17.901 0.009 AB
PanSTARRS_i 303.6 2.41 17.694 0.009 AB
PanSTARRS_z 300.26 3.69 17.706 0.013 AB
DES_z 318.73 4.05 17.641 0.014 AB
PanSTARRS_y 355.97 10.12 17.521 0.031 AB
2MASS_J 286.4 151.81 16.863 0.575 Vega
2MASS_H 515.67 251.53 15.751 0.530 Vega
2MASS_K 399.47 249.71 15.558 0.679 Vega
WISE_W1 175.89 10.48 15.588 0.065 Vega
WISE_W2 104.59 14.56 15.512 0.151 Vega
WISE_W3 173.42 47.83 13.128 0.299 Vega
WISE_W4 -160.61 256.71 Vega