2026yqe results

Information

Transient
Name:AT2026yqe
Right ascension: 18h12m48.58s
Declination:57d02m54.83s
Discovery Date:Aug. 9, 2026, 6:59 a.m.
Classification:None
Redshift:None
MW E(B-V):0.035
Host
Name:J181248.52+570303.21
Object ID:9907739164803148
Catalog Name:decals
Catalog Release:dr9
Right ascension: 18h12m48.52s
Declination:57d03m03.21s
Redshift:None
Photometric Redshift:0.052
 

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: completed

Task Name Status Time (s)
Cutout download processed 5.74
Transient MWEBV processed 0.08
Host match processed 7.55
Host information processed 0.19
Host MWEBV processed 0.18
Global aperture construction processed 0.66
Global aperture photometry processed 4.14
Validate global photometry processed 11.81
Global host SED inference processed 2444.28
Local aperture photometry processed 4.3
Validate local photometry processed 0.02
Local host SED inference processed 460.22
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h12m48.58s, 57d02m54.83s
semi major axis, semi minor axis (arcsec):1.96, 1.96
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 59.85 0.57 19.457 0.010 AB
PanSTARRS_r 94.93 0.61 18.956 0.007 AB
PanSTARRS_i 127.79 0.55 18.634 0.005 AB
PanSTARRS_z 142.47 1.95 18.516 0.015 AB
PanSTARRS_y 172.54 3.18 18.308 0.020 AB

Aperture details

RA, DEC (J2000):18h12m48.45s, 57d03m03.87s
semi major axis, semi minor axis (arcsec):36.09, 21.62
angle (degrees, anti-clockwise from east):348.61
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 414.99 15.57 17.355 0.041 AB
GALEX_NUV 476.21 11.1 17.205 0.025 AB
PanSTARRS_g 14464.79 8.31 13.499 0.001 AB
PanSTARRS_r 23115.66 8.72 12.990 0.000 AB
PanSTARRS_i 29412.99 7.73 12.729 0.000 AB
PanSTARRS_z 37015.85 27.51 12.479 0.001 AB
PanSTARRS_y 43064.97 45.25 12.315 0.001 AB
2MASS_J 45435.11 630.71 11.362 0.015 Vega
2MASS_H 50664.32 969.05 10.771 0.021 Vega
2MASS_K 37976.8 898.64 10.613 0.026 Vega
WISE_W1 16878.19 64.46 10.633 0.004 Vega
WISE_W2 9345.2 62.4 10.635 0.007 Vega
WISE_W3 12514.35 159.64 8.482 0.014 Vega
WISE_W4 13498.56 864.05 6.954 0.069 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.778 8.925 9.040
{\rm log}_{10}({\rm SFR}) -1.702 -1.156 -0.540
{\rm log}_{10}({\rm sSFR}) -10.666 -10.096 -9.365
{\rm stellar\ age} 3.437 6.168 7.848

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.549 -0.807 -0.285
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.486 -0.196 0.258

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.212 0.592 0.970
\delta -0.619 -0.231 0.109
\tau_1/\tau_2 0.635 0.982 1.365
Q_{PAH} 1.105 2.877 5.341
U_{min} 2.918 8.514 16.313
{\rm log}_{10}(\gamma_e)\, -3.018 -1.759 -0.564

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.514 -1.177 -0.394
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.419 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.945 -1.374 -0.950
0.03-0.10 Gyr -1.854 -1.124 -0.426
0.10-0.33 Gyr -1.900 -1.071 -0.499
0.33-1.08 Gyr -1.656 -0.976 -0.559
1.08-3.57 Gyr -1.677 -1.025 -0.703
3.57-11.75 Gyr -1.712 -1.068 -0.824
11.75-13.06 Gyr -1.950 -1.047 -0.544

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.341 11.421 11.523
{\rm log}_{10}({\rm SFR}) -0.819 -0.261 0.228
{\rm log}_{10}({\rm sSFR}) -12.260 -11.687 -11.188
{\rm stellar\ age} 7.657 10.565 12.377

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.347 -1.123 -0.944
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.431 -0.050 0.267

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.021 0.053 0.103
\delta -0.923 -0.710 -0.304
\tau_1/\tau_2 0.455 0.895 1.388
Q_{PAH} 0.829 2.644 4.954
U_{min} 3.564 10.020 18.244
{\rm log}_{10}(\gamma_e)\, -2.472 -1.465 -0.519

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.374 -3.364 -2.534
{\rm log}_{10}(\tau_{AGN})\, 1.304 1.727 2.013

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.688 -0.055 0.381
0.03-0.10 Gyr -3.245 -1.019 0.146
0.10-0.33 Gyr -3.920 -0.886 0.437
0.33-1.08 Gyr -4.279 -1.082 0.515
1.08-3.57 Gyr -3.482 -1.143 0.652
3.57-11.75 Gyr -0.813 1.256 1.660
11.75-13.06 Gyr 0.818 2.378 2.663