2026pwd results

Information

Transient
Name:AT2026pwd
Right ascension: 9h09m55.63s
Declination:23d29m33.75s
Discovery Date:June 16, 2026, 4:07 a.m.
Classification:None
Redshift:None
MW E(B-V):0.049
Host
Name:3089664
Object ID:1061516.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 9h09m56.15s
Declination:23d29m34.81s
Redshift:0.073265
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_z
 DES_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.56
Transient MWEBV processed 0.05
Host match processed 4.49
Host information processed 0.04
Host MWEBV processed 0.05
Global aperture construction processed 0.7
Global aperture photometry processed 5.88
Validate global photometry processed 17.87
Global host SED inference processed 409.4
Local aperture photometry processed 5.6
Validate local photometry processed 0.03
Local host SED inference processed 419.31
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h09m55.63s, 23d29m33.75s
semi major axis, semi minor axis (arcsec):1.44, 1.44
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 25.41 0.32 20.388 0.014 AB
SDSS_r 34.34 1.65 20.061 0.052 AB
PanSTARRS_r 36.79 0.39 19.986 0.011 AB
DES_r 37.76 0.56 19.957 0.016 AB
SDSS_i 44.96 2.05 19.768 0.049 AB
PanSTARRS_i 47.71 0.43 19.704 0.010 AB
PanSTARRS_z 49.77 0.94 19.658 0.021 AB
SDSS_z 46.7 5.75 19.727 0.134 AB
DES_z 52.58 1.6 19.598 0.033 AB
PanSTARRS_y 65.35 2.47 19.362 0.041 AB

Aperture details

RA, DEC (J2000):9h09m56.12s, 23d29m35.06s
semi major axis, semi minor axis (arcsec):13.5, 11.62
angle (degrees, anti-clockwise from east):-95.77
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 204.97 7.93 18.121 0.042 AB
GALEX_NUV 324.12 2.69 17.623 0.009 AB
SDSS_u 692.01 12.29 16.800 0.019 AB
SDSS_g 1913.45 11.84 15.695 0.007 AB
PanSTARRS_g 2039.98 2.82 15.626 0.001 AB
SDSS_r 2864.9 15.01 15.257 0.006 AB
PanSTARRS_r 2959.56 3.35 15.222 0.001 AB
DES_r 3286.22 5.23 15.108 0.002 AB
SDSS_i 4020.21 19.0 14.889 0.005 AB
PanSTARRS_i 4023.51 3.77 14.888 0.001 AB
PanSTARRS_z 4219.06 8.26 14.837 0.002 AB
SDSS_z 4280.95 50.79 14.821 0.013 AB
DES_z 4574.68 14.88 14.749 0.004 AB
PanSTARRS_y 5199.43 21.67 14.610 0.005 AB
2MASS_J 5771.62 284.12 13.602 0.053 Vega
2MASS_H 6959.25 440.22 12.926 0.069 Vega
2MASS_K 7749.67 452.15 12.339 0.063 Vega
WISE_W1 4395.16 46.38 12.094 0.011 Vega
WISE_W2 3810.53 55.34 11.609 0.016 Vega
WISE_W3 20336.4 222.17 7.955 0.012 Vega
WISE_W4 26105.77 1590.33 6.238 0.066 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.647 8.856 9.009
{\rm log}_{10}({\rm SFR}) -1.629 -0.959 -0.321
{\rm log}_{10}({\rm sSFR}) -10.475 -9.834 -9.108
{\rm stellar\ age} 1.193 4.951 6.981

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.590 -1.023 -0.398
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.357 -0.400 0.191

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.189 0.538 1.027
\delta -0.619 -0.122 0.266
\tau_1/\tau_2 0.698 1.049 1.424
Q_{PAH} 0.921 2.545 5.001
U_{min} 2.921 8.497 15.647
{\rm log}_{10}(\gamma_e)\, -2.904 -1.811 -0.657

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.169 -0.888 -0.069
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.472 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.710 -1.251 -0.866
0.03-0.10 Gyr -1.905 -0.905 -0.182
0.10-0.33 Gyr -1.420 -0.687 -0.063
0.33-1.07 Gyr -1.612 -0.847 -0.365
1.07-3.51 Gyr -2.439 -1.104 -0.773
3.51-11.51 Gyr -2.969 -1.260 -0.877
11.51-12.79 Gyr -2.990 -1.301 -0.660

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.746 10.814 10.868
{\rm log}_{10}({\rm SFR}) 0.978 1.130 1.298
{\rm log}_{10}({\rm sSFR}) -9.858 -9.683 -9.485
{\rm stellar\ age} 4.518 5.726 6.644

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.070 0.061 0.140
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.070 0.248 0.380

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.154 0.245 0.369
\delta -0.558 -0.249 -0.022
\tau_1/\tau_2 0.837 1.143 1.458
Q_{PAH} 1.293 2.312 3.863
U_{min} 2.175 6.317 12.557
{\rm log}_{10}(\gamma_e)\, -3.424 -2.015 -1.327

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.418 -1.265 -1.123
{\rm log}_{10}(\tau_{AGN})\, 1.250 1.422 1.593

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.964 1.050 1.149
0.03-0.10 Gyr 0.958 1.169 1.376
0.10-0.33 Gyr 1.094 1.294 1.490
0.33-1.07 Gyr 0.861 1.110 1.278
1.07-3.51 Gyr 0.768 0.975 1.141
3.51-11.51 Gyr 0.584 0.825 0.957
11.51-12.79 Gyr 0.303 0.837 1.206