2026vdk results

Information

Transient
Name:AT2026vdk
Right ascension: 16h53m07.02s
Declination:53d15m53.01s
Discovery Date:July 19, 2026, 7:15 p.m.
Classification:None
Redshift:None
MW E(B-V):0.048
Host
Name:J165307.12+531554.28
Object ID:9907738350126263
Catalog Name:decals
Catalog Release:dr9
Right ascension: 16h53m07.12s
Declination:53d15m54.28s
Redshift:None
Photometric Redshift:0.129
 

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 5.68
Transient MWEBV processed 0.05
Host match processed 5.37
Host information processed 0.19
Host MWEBV processed 0.05
Global aperture construction processed 0.61
Global aperture photometry processed 3.91
Validate global photometry processed 11.37
Global host SED inference processed 387.74
Local aperture photometry processed 3.82
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):16h53m07.11s, 53d15m54.49s
semi major axis, semi minor axis (arcsec):4.29, 3.45
angle (degrees, anti-clockwise from east):335.9
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.0 3.68 21.035 0.286 AB
GALEX_NUV 15.1 1.78 20.952 0.128 AB
PanSTARRS_g 120.2 0.79 18.700 0.007 AB
PanSTARRS_r 221.55 1.07 18.036 0.005 AB
PanSTARRS_i 319.93 1.09 17.637 0.004 AB
PanSTARRS_z 348.74 2.87 17.544 0.009 AB
PanSTARRS_y 375.82 5.89 17.463 0.017 AB
2MASS_J 604.6 89.38 16.051 0.160 Vega
2MASS_H 854.6 143.71 15.203 0.183 Vega
2MASS_K 792.04 175.04 14.815 0.240 Vega
WISE_W1 263.45 8.83 15.149 0.036 Vega
WISE_W2 200.08 15.5 14.808 0.084 Vega
WISE_W3 768.47 44.74 11.512 0.063 Vega
WISE_W4 838.34 307.89 9.971 0.399 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})\, 10.338 10.406 10.472
{\rm log}_{10}({\rm SFR}) -0.023 0.197 0.447
{\rm log}_{10}({\rm sSFR}) -10.429 -10.200 -9.951
{\rm stellar\ age} 6.294 7.103 8.262

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.044 -0.776 -0.559
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.630 -0.865 0.035

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.164 0.263 0.409
\delta -0.574 -0.223 0.072
\tau_1/\tau_2 0.717 1.054 1.383
Q_{PAH} 0.794 1.820 3.459
U_{min} 2.452 7.360 14.182
{\rm log}_{10}(\gamma_e)\, -2.846 -1.922 -1.187

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.988 -2.499 -1.553
{\rm log}_{10}(\tau_{AGN})\, 1.075 1.487 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.053 0.213 0.353
0.03-0.10 Gyr -0.165 0.192 0.516
0.10-0.32 Gyr -0.371 0.081 0.384
0.32-1.04 Gyr -0.447 0.007 0.309
1.04-3.37 Gyr -0.293 0.226 0.507
3.37-10.90 Gyr 0.375 0.589 0.701
10.90-12.11 Gyr 0.210 0.684 1.191