2026qwu results

Information

Transient
Name:AT2026qwu
Right ascension: 22h10m48.24s
Declination:-13d30m46.05s
Discovery Date:June 26, 2026, 9:52 a.m.
Classification:None
Redshift:None
MW E(B-V):0.040
Host
Name:J221048.19-133044.29
Object ID:9906616449961870
Catalog Name:decals
Catalog Release:dr9
Right ascension: 22h10m48.19s
Declination:-13d30m44.29s
Redshift:None
Photometric Redshift:0.182
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
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 3.82
Transient MWEBV processed 0.09
Host match processed 6.79
Host information processed 0.08
Host MWEBV processed 0.07
Global aperture construction processed 0.68
Global aperture photometry processed 3.64
Validate global photometry processed 10.53
Global host SED inference processed 406.68
Local aperture photometry processed 3.55
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):22h10m48.17s, -13d30m44.10s
semi major axis, semi minor axis (arcsec):3.42, 1.39
angle (degrees, anti-clockwise from east):-7.8
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 14.07 0.5 21.030 0.039 AB
PanSTARRS_r 25.37 0.57 20.389 0.024 AB
PanSTARRS_i 33.28 0.49 20.095 0.016 AB
PanSTARRS_z 36.15 1.4 20.005 0.042 AB
PanSTARRS_y 40.2 3.75 19.889 0.101 AB
2MASS_J 37.33 91.19 19.075 2.652 Vega
2MASS_H 9.04 143.25 20.142 17.210 Vega
2MASS_K 232.44 163.16 16.146 0.762 Vega
WISE_W1 23.41 7.29 17.778 0.338 Vega
WISE_W2 20.81 11.65 17.265 0.608 Vega
WISE_W3 24.25 63.29 15.264 2.833 Vega
WISE_W4 218.79 496.0 11.430 2.461 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.322 9.512 9.657
{\rm log}_{10}({\rm SFR}) -0.922 -0.248 0.317
{\rm log}_{10}({\rm sSFR}) -10.527 -9.813 -9.118
{\rm stellar\ age} 1.148 3.648 5.661

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.446 -0.815 -0.210
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.621 -0.869 0.084

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.279 0.554 0.798
\delta -0.670 -0.333 0.013
\tau_1/\tau_2 0.665 1.066 1.459
Q_{PAH} 1.040 2.624 4.810
U_{min} 3.118 8.983 16.736
{\rm log}_{10}(\gamma_e)\, -2.815 -1.761 -0.601

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.539 -1.470 -0.542
{\rm log}_{10}(\tau_{AGN})\, 1.055 1.477 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.043 -0.383 -0.036
0.03-0.10 Gyr -1.283 -0.238 0.426
0.10-0.32 Gyr -0.731 0.119 0.603
0.32-1.02 Gyr -0.677 0.064 0.441
1.02-3.25 Gyr -1.672 -0.368 -0.009
3.25-10.36 Gyr -2.159 -0.694 -0.257
10.36-11.51 Gyr -2.457 -0.762 -0.088