2026vbw results

Information

Transient
Name:AT2026vbw
Right ascension: 15h19m23.03s
Declination:59d10m07.33s
Discovery Date:July 18, 2026, 8:16 a.m.
Classification:None
Redshift:None
MW E(B-V):0.008
Host
Name:J151922.94+591007.07
Object ID:9907739608745549
Catalog Name:decals
Catalog Release:dr9
Right ascension: 15h19m22.94s
Declination:59d10m07.07s
Redshift:None
Photometric Redshift:0.123
 

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 17.91
Transient MWEBV processed 0.15
Host match processed 5.28
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 5.21
Validate global photometry processed 15.67
Global host SED inference processed 399.31
Local aperture photometry processed 5.04
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):15h19m22.92s, 59d10m07.28s
semi major axis, semi minor axis (arcsec):3.66, 1.95
angle (degrees, anti-clockwise from east):312.72
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.53 0.51 24.591 1.042 AB
GALEX_NUV 4.09 1.08 22.369 0.287 AB
SDSS_u 6.26 2.13 21.909 0.370 AB
SDSS_g 24.89 1.46 20.410 0.064 AB
PanSTARRS_g 25.05 0.78 20.403 0.034 AB
SDSS_r 45.84 2.06 19.747 0.049 AB
PanSTARRS_r 44.43 1.11 19.781 0.027 AB
SDSS_i 58.9 2.81 19.475 0.052 AB
PanSTARRS_i 57.92 1.06 19.493 0.020 AB
PanSTARRS_z 60.53 2.27 19.445 0.041 AB
SDSS_z 58.9 7.04 19.475 0.130 AB
PanSTARRS_y 66.14 5.0 19.349 0.082 AB
2MASS_J 84.03 73.07 18.194 0.944 Vega
2MASS_H 31.4 106.19 18.790 3.672 Vega
2MASS_K 238.3 126.44 16.119 0.576 Vega
WISE_W1 28.85 5.04 17.551 0.190 Vega
WISE_W2 14.8 5.94 17.636 0.436 Vega
WISE_W3 18.22 21.97 15.574 1.309 Vega
WISE_W4 -35.63 157.94 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})\, 9.405 9.506 9.601
{\rm log}_{10}({\rm SFR}) -0.809 -0.509 -0.198
{\rm log}_{10}({\rm sSFR}) -10.357 -10.020 -9.643
{\rm stellar\ age} 5.226 6.498 7.592

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.208 -0.747 -0.376
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.090 -0.524 -0.192

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.190 0.308 0.479
\delta -0.705 -0.348 -0.034
\tau_1/\tau_2 0.649 0.978 1.329
Q_{PAH} 0.958 2.221 4.217
U_{min} 2.774 8.007 15.099
{\rm log}_{10}(\gamma_e)\, -2.477 -1.567 -0.830

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.854 -1.952 -0.947
{\rm log}_{10}(\tau_{AGN})\, 1.076 1.541 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.689 -0.450 -0.234
0.03-0.10 Gyr -0.960 -0.549 -0.157
0.10-0.32 Gyr -0.922 -0.532 -0.187
0.32-1.05 Gyr -0.932 -0.547 -0.251
1.05-3.39 Gyr -0.784 -0.466 -0.231
3.39-10.96 Gyr -0.647 -0.373 -0.201
10.96-12.18 Gyr -0.868 -0.310 0.154