2026agpu results

Information

Transient
Name:AT2026agpu
Right ascension: 9h47m33.11s
Declination:21d43m49.58s
Discovery Date:Oct. 24, 2026, 10:46 a.m.
Classification:None
Redshift:None
MW E(B-V):0.024
Host
Name:SDSSJ094733.02+21435
Object ID:2222263.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 9h47m33.12s
Declination:21d43m51.17s
Redshift:None
Photometric Redshift:0.023
Dataset
Version:0
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 24.14
Transient MWEBV processed 0.17
Host match processed 5.89
Host information processed 0.17
Host MWEBV processed 0.12
Host spectrum download processed 0.11
Global aperture construction processed 0.72
Global aperture photometry processed 8.27
Validate global photometry processed 21.68
Global host SED inference processed 347.43
Local aperture photometry processed 7.93
Validate local photometry processed 0.03
Local host SED inference processed 372.63
 

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})\, 8.529 8.678 8.790
{\rm log}_{10}({\rm SFR}) -1.537 -1.069 -0.613
{\rm log}_{10}({\rm sSFR}) -10.265 -9.760 -9.225
{\rm stellar\ age} 4.182 6.627 7.935

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.661 -1.196 -0.682
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.516 -0.378 0.233

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.245 0.582 0.965
\delta -0.460 -0.174 0.148
\tau_1/\tau_2 0.674 0.963 1.254
Q_{PAH} 0.554 1.791 3.868
U_{min} 2.818 7.758 15.035
{\rm log}_{10}(\gamma_e)\, -3.120 -2.018 -0.922

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.284 -2.372 -0.870
{\rm log}_{10}(\tau_{AGN})\, 1.042 1.470 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.523 -1.053 -0.696
0.03-0.10 Gyr -1.660 -1.104 -0.570
0.10-0.33 Gyr -1.861 -1.314 -0.794
0.33-1.10 Gyr -1.902 -1.360 -0.968
1.10-3.65 Gyr -1.703 -1.293 -1.042
3.65-12.11 Gyr -1.780 -1.274 -1.055
12.11-13.45 Gyr -2.062 -1.329 -0.848

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.799 8.900 8.993
{\rm log}_{10}({\rm SFR}) -1.397 -1.102 -0.745
{\rm log}_{10}({\rm sSFR}) -10.333 -10.003 -9.606
{\rm stellar\ age} 5.744 7.128 8.132

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.766 -1.420 -1.040
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.363 -0.196 0.274

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.182 0.306 0.488
\delta -0.458 -0.176 0.095
\tau_1/\tau_2 0.690 1.001 1.299
Q_{PAH} 0.735 2.348 4.511
U_{min} 2.839 7.891 14.918
{\rm log}_{10}(\gamma_e)\, -2.957 -1.870 -0.807

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.509 -3.638 -2.521
{\rm log}_{10}(\tau_{AGN})\, 1.140 1.601 1.991

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.627 -1.273 -1.003
0.03-0.10 Gyr -1.442 -1.063 -0.630
0.10-0.33 Gyr -1.646 -1.247 -0.892
0.33-1.10 Gyr -1.686 -1.292 -1.000
1.10-3.65 Gyr -1.383 -1.091 -0.864
3.65-12.11 Gyr -1.273 -0.990 -0.837
12.11-13.45 Gyr -1.586 -1.017 -0.598
 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h47m33.11s, 21d43m49.58s
semi major axis, semi minor axis (arcsec):4.35, 4.35
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.38 2.87 21.360 0.300 AB
SDSS_u 63.93 3.45 19.386 0.059 AB
SDSS_g 130.52 3.18 18.611 0.026 AB
DES_g 137.74 0.54 18.552 0.004 AB
PanSTARRS_g 125.23 0.77 18.656 0.007 AB
SDSS_r 216.56 4.28 18.061 0.021 AB
PanSTARRS_r 203.89 1.03 18.126 0.005 AB
DES_r 224.43 1.36 18.022 0.007 AB
SDSS_i 266.48 5.62 17.836 0.023 AB
PanSTARRS_i 241.29 1.49 17.944 0.007 AB
DES_i 275.23 2.15 17.801 0.008 AB
PanSTARRS_z 272.53 2.65 17.811 0.011 AB
SDSS_z 314.9 15.79 17.655 0.054 AB
DES_z 311.58 3.45 17.666 0.012 AB
PanSTARRS_y 314.58 6.95 17.656 0.024 AB
2MASS_J 265.44 72.14 16.945 0.295 Vega
2MASS_H 304.91 120.58 16.322 0.429 Vega
2MASS_K 274.02 134.18 15.968 0.532 Vega

Aperture details

RA, DEC (J2000):9h47m33.03s, 21d43m50.92s
semi major axis, semi minor axis (arcsec):10.33, 8.71
angle (degrees, anti-clockwise from east):313.47
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.76 4.77 20.253 0.180 AB
GALEX_NUV 41.76 3.75 19.848 0.097 AB
SDSS_u 174.15 7.01 18.298 0.044 AB
SDSS_g 220.09 4.68 18.043 0.023 AB
DES_g 247.5 0.83 17.916 0.004 AB
PanSTARRS_g 222.75 1.64 18.030 0.008 AB
SDSS_r 377.74 6.67 17.457 0.019 AB
PanSTARRS_r 354.84 2.2 17.525 0.007 AB
SDSS_i 456.8 9.92 17.251 0.024 AB
PanSTARRS_i 419.44 3.22 17.343 0.008 AB
PanSTARRS_z 455.23 5.73 17.254 0.014 AB
SDSS_z 453.56 33.64 17.258 0.081 AB
PanSTARRS_y 527.63 15.05 17.094 0.031 AB
2MASS_J 560.24 162.95 16.134 0.316 Vega
2MASS_H 609.57 271.82 15.570 0.484 Vega
2MASS_K 536.48 303.4 15.238 0.614 Vega
WISE_W1 260.99 16.0 15.159 0.067 Vega
WISE_W2 150.75 19.68 15.115 0.142 Vega
WISE_W3 247.81 103.47 12.741 0.453 Vega
WISE_W4 -87.93 593.47 Vega