2026vzt results

Information

Transient
Name:AT2026vzt
Right ascension: 23h10m50.09s
Declination:2d10m00.01s
Discovery Date:July 15, 2026, 8:25 p.m.
Classification:None
Redshift:None
MW E(B-V):0.047
Host
Name:J231049.92+020957.96
Object ID:9906622357705479
Catalog Name:decals
Catalog Release:dr9
Right ascension: 23h10m49.92s
Declination:2d09m57.96s
Redshift:None
Photometric Redshift:0.154
 

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 21.02
Transient MWEBV processed 0.03
Host match processed 5.38
Host information processed 0.21
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 7.59
Validate global photometry processed 20.29
Global host SED inference processed 402.46
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


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):23h10m49.91s, 2d09m58.01s
semi major axis, semi minor axis (arcsec):3.9, 1.95
angle (degrees, anti-clockwise from east):241.75
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.65 1.43 22.494 0.425 AB
GALEX_NUV 6.77 1.43 21.824 0.229 AB
SDSS_u 4.87 2.43 22.182 0.541 AB
SDSS_g 18.28 1.35 20.745 0.080 AB
DES_g 20.19 0.28 20.637 0.015 AB
PanSTARRS_g 20.04 0.52 20.645 0.028 AB
SDSS_r 35.35 1.92 20.029 0.059 AB
PanSTARRS_r 35.75 0.89 20.017 0.027 AB
DES_r 37.7 0.57 19.959 0.016 AB
SDSS_i 48.25 2.5 19.691 0.056 AB
PanSTARRS_i 44.54 0.5 19.778 0.012 AB
DES_i 47.41 1.35 19.710 0.031 AB
PanSTARRS_z 49.81 1.76 19.657 0.038 AB
SDSS_z 49.89 7.7 19.655 0.168 AB
DES_z 52.45 1.17 19.601 0.024 AB
PanSTARRS_y 56.18 4.1 19.526 0.079 AB
2MASS_J 60.21 76.47 18.556 1.379 Vega
2MASS_H 56.55 114.31 18.151 2.195 Vega
2MASS_K 25.42 126.54 18.549 5.404 Vega
WISE_W1 28.32 6.26 17.571 0.240 Vega
WISE_W2 27.18 9.82 16.975 0.392 Vega
WISE_W3 25.14 62.88 15.225 2.716 Vega
WISE_W4 81.81 388.09 12.498 5.150 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})\, 9.572 9.667 9.760
{\rm log}_{10}({\rm SFR}) -0.301 0.023 0.320
{\rm log}_{10}({\rm sSFR}) -10.001 -9.657 -9.330
{\rm stellar\ age} 5.059 6.355 7.499

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.273 -0.719 -0.320
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.298 -0.739 -0.185

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.157 0.394 0.660
\delta -0.244 0.127 0.318
\tau_1/\tau_2 0.757 1.101 1.466
Q_{PAH} 0.943 2.252 4.155
U_{min} 2.829 7.731 14.449
{\rm log}_{10}(\gamma_e)\, -2.760 -1.783 -0.883

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.482 -1.436 -0.564
{\rm log}_{10}(\tau_{AGN})\, 1.112 1.496 1.878

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.527 -0.238 0.034
0.03-0.10 Gyr -0.291 0.094 0.423
0.10-0.32 Gyr -0.454 -0.089 0.239
0.32-1.03 Gyr -0.832 -0.396 -0.063
1.03-3.31 Gyr -0.764 -0.370 -0.134
3.31-10.64 Gyr -0.486 -0.212 -0.053
10.64-11.82 Gyr -0.642 -0.090 0.370