2026zgl results

Information

Transient
Name:AT2026zgl
Right ascension: 15h43m53.13s
Declination:24d45m55.66s
Discovery Date:July 30, 2026, 2:45 p.m.
Classification:None
Redshift:None
MW E(B-V):0.039
Host
Name:J154353.06+244554.13
Object ID:9906630543149790
Catalog Name:decals
Catalog Release:dr9
Right ascension: 15h43m53.06s
Declination:24d45m54.13s
Redshift:None
Photometric Redshift:0.220
Dataset
Version:0
 

Cutout Download Report

Downloadable 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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.54
Transient MWEBV processed 0.18
Host match processed 6.0
Host information processed 0.13
Host MWEBV processed 0.1
Host spectrum download processed 0.06
Global aperture construction processed 0.63
Global aperture photometry processed 7.32
Validate global photometry processed 20.4
Global host SED inference processed 364.98
Local aperture photometry processed 7.07
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Host Galaxy Spectrum

 

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})\, 10.881 10.989 11.085
{\rm log}_{10}({\rm SFR}) 0.509 0.993 1.420
{\rm log}_{10}({\rm sSFR}) -10.500 -10.019 -9.530
{\rm stellar\ age} 4.924 6.316 7.400

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.682 -0.270 -0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.414 -0.740 -0.071

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.521 0.884 1.276
\delta -0.141 0.055 0.230
\tau_1/\tau_2 0.700 1.059 1.412
Q_{PAH} 1.323 3.253 5.210
U_{min} 2.918 8.126 16.202
{\rm log}_{10}(\gamma_e)\, -2.709 -1.438 -0.483

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.353 -1.388 -0.266
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.529 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.650 1.209 1.679
0.03-0.10 Gyr -0.273 0.684 1.188
0.10-0.32 Gyr -0.659 0.473 0.992
0.32-1.00 Gyr -0.402 0.654 1.111
1.00-3.16 Gyr 0.140 0.922 1.283
3.16-9.99 Gyr 0.563 1.175 1.329
9.99-11.10 Gyr 0.281 1.213 1.767
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):15h43m53.06s, 24d45m54.50s
semi major axis, semi minor axis (arcsec):4.8, 4.39
angle (degrees, anti-clockwise from east):307.23
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.21 1.97 21.918 0.345 AB
GALEX_NUV 7.73 1.76 21.679 0.247 AB
SDSS_u 8.09 3.35 21.630 0.450 AB
SDSS_g 57.79 2.53 19.495 0.047 AB
DES_g 62.77 0.63 19.406 0.011 AB
PanSTARRS_g 58.25 0.94 19.487 0.018 AB
SDSS_r 156.75 3.74 18.412 0.026 AB
PanSTARRS_r 157.23 1.11 18.409 0.008 AB
DES_r 170.5 1.49 18.321 0.009 AB
SDSS_i 237.47 5.5 17.961 0.025 AB
PanSTARRS_i 227.45 1.13 18.008 0.005 AB
PanSTARRS_z 288.21 3.42 17.751 0.013 AB
SDSS_z 338.25 11.9 17.577 0.038 AB
DES_z 321.82 4.02 17.631 0.014 AB
PanSTARRS_y 330.04 6.71 17.604 0.022 AB
2MASS_J 379.28 122.05 16.558 0.349 Vega
2MASS_H 703.83 184.75 15.414 0.285 Vega
2MASS_K 645.25 216.34 15.038 0.364 Vega
WISE_W1 225.23 11.14 15.319 0.054 Vega
WISE_W2 155.07 14.02 15.085 0.098 Vega
WISE_W3 121.15 32.92 13.518 0.295 Vega
WISE_W4 147.54 232.42 11.858 1.710 Vega