2026kuw results

Information

Transient
Name:SN2026kuw
Right ascension: 21h33m52.93s
Declination:41d50m56.07s
Discovery Date:April 23, 2026, 4:05 a.m.
Classification:SN II
Redshift:0.014693
MW E(B-V):0.388
Host
Name:214782
Object ID:1027012.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 21h33m52.53s
Declination:41d51m06.56s
Redshift:0.015457
Photometric Redshift:None
 

Cutout Download Report

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

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 3.61
Transient MWEBV processed 0.17
Host match processed 5.9
Host information processed 0.11
Host MWEBV processed 0.06
Global aperture construction processed 0.66
Global aperture photometry processed 3.74
Validate global photometry processed 11.71
Global host SED inference processed 470.46
Local aperture photometry processed 3.65
Validate local photometry processed 0.02
Local host SED inference processed 1599.57
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h33m52.93s, 41d50m56.07s
semi major axis, semi minor axis (arcsec):6.35, 6.35
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 3.16 2.44 22.651 0.839 AB
PanSTARRS_g 396.96 2.24 17.403 0.006 AB
PanSTARRS_r 1179.0 2.51 16.221 0.002 AB
PanSTARRS_i 2115.31 2.95 15.587 0.002 AB
PanSTARRS_z 2918.48 6.61 15.237 0.002 AB
PanSTARRS_y 3780.8 15.18 14.956 0.004 AB
2MASS_J 5376.0 184.96 13.679 0.037 Vega
2MASS_H 7422.14 286.28 12.856 0.042 Vega
2MASS_K 6318.4 296.25 12.561 0.051 Vega
WISE_W1 1642.24 66.0 13.162 0.044 Vega

Aperture details

RA, DEC (J2000):21h33m52.57s, 41d51m06.71s
semi major axis, semi minor axis (arcsec):18.39, 10.25
angle (degrees, anti-clockwise from east):-21.02
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 29.78 5.94 20.215 0.217 AB
PanSTARRS_g 1567.21 4.77 15.912 0.003 AB
PanSTARRS_r 4652.54 5.37 14.731 0.001 AB
PanSTARRS_z 12184.47 14.26 13.685 0.001 AB
PanSTARRS_y 16578.08 33.11 13.351 0.002 AB
2MASS_J 26366.19 408.03 11.952 0.017 Vega
2MASS_H 37650.9 630.61 11.093 0.018 Vega
2MASS_K 34712.64 653.82 10.711 0.020 Vega
WISE_W4 159561.75 2933.86 4.273 0.020 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.727 9.796 9.904
{\rm log}_{10}({\rm SFR}) -1.905 -1.074 -0.589
{\rm log}_{10}({\rm sSFR}) -11.746 -10.862 -10.371
{\rm stellar\ age} 7.957 9.598 12.702

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.730 -1.446 -1.104
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.560 0.057 0.323

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.470 0.609 0.758
\delta -0.973 -0.903 -0.789
\tau_1/\tau_2 0.584 0.947 1.304
Q_{PAH} 0.079 0.262 0.624
U_{min} 2.679 8.191 15.375
{\rm log}_{10}(\gamma_e)\, -3.373 -2.225 -1.320

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.989 -1.751 -1.137
{\rm log}_{10}(\tau_{AGN})\, 1.442 1.758 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.315 -1.317 -0.834
0.03-0.10 Gyr -2.563 -1.099 -0.507
0.10-0.33 Gyr -2.943 -1.259 -0.630
0.33-1.10 Gyr -3.793 -1.586 -0.845
1.10-3.67 Gyr -3.817 -1.505 -0.561
3.67-12.20 Gyr -1.699 -0.193 0.005
12.20-13.55 Gyr -0.233 0.491 1.018

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.400 10.510 10.639
{\rm log}_{10}({\rm SFR}) 0.317 0.677 0.977
{\rm log}_{10}({\rm sSFR}) -10.259 -9.827 -9.500
{\rm stellar\ age} 6.950 8.224 11.519

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.873 -0.345 -0.124
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.882 -1.585 0.153

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.867 1.253 1.581
\delta -0.181 0.013 0.138
\tau_1/\tau_2 0.439 0.806 1.301
Q_{PAH} 0.246 0.857 1.671
U_{min} 2.020 5.795 11.912
{\rm log}_{10}(\gamma_e)\, -3.689 -3.207 -2.478

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.426 -2.090 -1.510
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.400 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.310 0.680 0.918
0.03-0.10 Gyr -0.001 0.668 1.045
0.10-0.33 Gyr -1.043 0.168 0.695
0.33-1.10 Gyr -1.629 -0.245 0.334
1.10-3.67 Gyr -1.400 -0.037 0.505
3.67-12.20 Gyr -0.053 0.547 0.747
12.20-13.55 Gyr 0.200 0.853 1.610