2026los results

Information

Transient
Name:AT2026los
Right ascension: 13h13m34.51s
Declination:43d25m30.18s
Discovery Date:May 6, 2026, 9:09 a.m.
Classification:None
Redshift:None
MW E(B-V):0.013
Host
Name:J131334.86+432533.61
Object ID:9907735891478694
Catalog Name:decals
Catalog Release:dr9
Right ascension: 13h13m34.86s
Declination:43d25m33.61s
Redshift:None
Photometric Redshift:0.087
 

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 18.64
Transient MWEBV processed 0.13
Host match processed 5.85
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 4.96
Validate global photometry processed 16.15
Global host SED inference processed 481.55
Local aperture photometry processed 4.75
Validate local photometry processed 0.02
Local host SED inference processed 566.95
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h13m34.51s, 43d25m30.18s
semi major axis, semi minor axis (arcsec):1.23, 1.23
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 3.66 0.37 22.491 0.110 AB
PanSTARRS_i 3.86 0.37 22.434 0.104 AB
PanSTARRS_z 6.26 0.81 21.909 0.140 AB
PanSTARRS_y 5.31 1.66 22.087 0.339 AB

Aperture details

RA, DEC (J2000):13h13m34.85s, 43d25m33.86s
semi major axis, semi minor axis (arcsec):5.22, 2.53
angle (degrees, anti-clockwise from east):-61.95
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.93 2.29 21.304 0.228 AB
GALEX_NUV 16.79 0.68 20.837 0.044 AB
SDSS_u 20.77 3.22 20.606 0.168 AB
SDSS_g 39.48 1.86 19.909 0.051 AB
PanSTARRS_g 38.91 0.86 19.925 0.024 AB
SDSS_r 54.17 2.36 19.566 0.047 AB
PanSTARRS_r 52.21 1.07 19.606 0.022 AB
SDSS_i 54.66 3.15 19.556 0.063 AB
PanSTARRS_i 55.65 1.05 19.536 0.020 AB
PanSTARRS_z 61.73 2.31 19.424 0.041 AB
SDSS_z 59.96 8.47 19.455 0.153 AB
PanSTARRS_y 65.91 4.7 19.353 0.077 AB
2MASS_J 246.02 105.21 17.028 0.464 Vega
2MASS_H 272.86 179.93 16.443 0.716 Vega
2MASS_K 48.38 166.04 17.851 3.726 Vega
WISE_W1 34.71 7.5 17.350 0.235 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.984 8.315 8.586
{\rm log}_{10}({\rm SFR}) -1.710 -0.946 -0.345
{\rm log}_{10}({\rm sSFR}) -10.036 -9.309 -8.363
{\rm stellar\ age} 0.593 4.908 7.137

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.356 -0.647 -0.073
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.660 -1.004 -0.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.963 1.621 2.262
\delta -0.047 0.168 0.321
\tau_1/\tau_2 0.709 1.092 1.477
Q_{PAH} 1.149 3.373 5.649
U_{min} 3.237 8.780 16.637
{\rm log}_{10}(\gamma_e)\, -2.734 -1.521 -0.439

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.678 -0.459 0.267
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.387 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.032 -1.127 -0.425
0.03-0.10 Gyr -1.999 -1.108 -0.324
0.10-0.33 Gyr -2.350 -1.369 -0.676
0.33-1.07 Gyr -3.523 -1.657 -1.116
1.07-3.48 Gyr -4.027 -1.792 -1.357
3.48-11.36 Gyr -4.434 -1.851 -1.370
11.36-12.62 Gyr -4.307 -1.909 -1.116

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.521 8.859 9.091
{\rm log}_{10}({\rm SFR}) -0.249 0.103 0.475
{\rm log}_{10}({\rm sSFR}) -9.237 -8.752 -8.063
{\rm stellar\ age} 0.379 4.537 6.982

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.432 -0.639 -0.157
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.463 -0.341 0.279

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.064 0.300 0.764
\delta -0.332 0.086 0.279
\tau_1/\tau_2 0.585 1.048 1.527
Q_{PAH} 1.025 2.739 4.853
U_{min} 3.619 9.975 18.022
{\rm log}_{10}(\gamma_e)\, -2.803 -1.549 -0.463

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.519 -1.297 -0.534
{\rm log}_{10}(\tau_{AGN})\, 1.218 1.546 1.937

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.116 -1.699 -0.921
0.03-0.10 Gyr -0.100 0.262 0.638
0.10-0.33 Gyr -2.774 -0.690 -0.023
0.33-1.07 Gyr -3.982 -1.468 -0.713
1.07-3.48 Gyr -4.720 -1.481 -0.896
3.48-11.36 Gyr -4.539 -1.493 -0.920
11.36-12.62 Gyr -4.648 -1.410 -0.481