2026qwl results

Information

Transient
Name:AT2026qwl
Right ascension: 21h52m44.70s
Declination:-12d17m05.01s
Discovery Date:June 26, 2026, 9:51 a.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:J215244.75-121705.59
Object ID:9906616909499609
Catalog Name:decals
Catalog Release:dr9
Right ascension: 21h52m44.75s
Declination:-12d17m05.59s
Redshift:None
Photometric Redshift:0.122
 

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_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 5.23
Transient MWEBV processed 0.04
Host match processed 7.56
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 3.82
Validate global photometry processed 11.9
Global host SED inference processed 386.92
Local aperture photometry processed 3.64
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):21h52m44.73s, -12d17m05.42s
semi major axis, semi minor axis (arcsec):3.83, 3.09
angle (degrees, anti-clockwise from east):-49.49
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.75 1.99 21.827 0.321 AB
GALEX_NUV 6.97 0.58 21.791 0.091 AB
PanSTARRS_g 53.42 0.83 19.581 0.017 AB
PanSTARRS_r 91.82 0.92 18.993 0.011 AB
PanSTARRS_i 125.97 0.79 18.649 0.007 AB
PanSTARRS_z 140.65 2.74 18.530 0.021 AB
PanSTARRS_y 157.62 6.05 18.406 0.042 AB
2MASS_J 173.37 98.16 17.408 0.615 Vega
2MASS_H 351.08 129.22 16.169 0.400 Vega
2MASS_K 225.97 189.54 16.177 0.911 Vega
WISE_W1 93.72 10.09 16.271 0.117 Vega
WISE_W2 63.49 17.28 16.054 0.296 Vega
WISE_W3 168.95 70.37 13.157 0.452 Vega
WISE_W4 878.17 535.86 9.921 0.663 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})\, 9.855 9.916 9.987
{\rm log}_{10}({\rm SFR}) -0.468 -0.213 0.057
{\rm log}_{10}({\rm sSFR}) -10.396 -10.127 -9.840
{\rm stellar\ age} 5.817 6.685 7.700

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.059 -0.594 -0.286
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.470 -0.561 -0.005

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.157 0.273 0.432
\delta -0.598 -0.222 0.079
\tau_1/\tau_2 0.685 1.031 1.352
Q_{PAH} 0.790 2.211 4.310
U_{min} 2.674 7.504 14.577
{\rm log}_{10}(\gamma_e)\, -2.523 -1.480 -0.571

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.941 -2.259 -1.330
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.496 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.479 -0.244 -0.038
0.03-0.10 Gyr -0.543 -0.197 0.130
0.10-0.32 Gyr -0.512 -0.165 0.092
0.32-1.05 Gyr -0.551 -0.199 0.029
1.05-3.39 Gyr -0.393 -0.089 0.128
3.39-10.97 Gyr -0.105 0.067 0.188
10.97-12.19 Gyr -0.304 0.143 0.554