2026wbv results

Information

Transient
Name:AT2026wbv
Right ascension: 23h17m45.56s
Declination:15d16m14.62s
Discovery Date:July 24, 2026, 3:03 a.m.
Classification:None
Redshift:None
MW E(B-V):0.033
Host
Name:J231745.68+151614.71
Object ID:9906627201401857
Catalog Name:decals
Catalog Release:dr9
Right ascension: 23h17m45.68s
Declination:15d16m14.71s
Redshift:None
Photometric Redshift:0.174
 

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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 20.97
Transient MWEBV processed 0.1
Host match processed 5.81
Host information processed 0.21
Host MWEBV processed 0.06
Global aperture construction processed 0.66
Global aperture photometry processed 6.77
Validate global photometry processed 18.91
Global host SED inference processed 381.54
Local aperture photometry processed 6.55
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):23h17m45.67s, 15d16m15.01s
semi major axis, semi minor axis (arcsec):3.63, 2.7
angle (degrees, anti-clockwise from east):199.49
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.35 0.29 23.573 0.233 AB
GALEX_NUV 2.35 0.26 22.974 0.121 AB
SDSS_u 10.25 2.75 21.373 0.291 AB
SDSS_g 29.15 1.76 20.238 0.066 AB
DES_g 30.62 0.32 20.185 0.011 AB
PanSTARRS_g 28.23 0.78 20.273 0.030 AB
SDSS_r 69.61 2.64 19.293 0.041 AB
PanSTARRS_r 65.43 1.05 19.361 0.017 AB
DES_r 71.65 0.69 19.262 0.011 AB
SDSS_i 103.08 3.77 18.867 0.040 AB
PanSTARRS_i 98.96 1.24 18.911 0.014 AB
PanSTARRS_z 123.41 1.96 18.672 0.017 AB
SDSS_z 122.06 10.66 18.684 0.095 AB
DES_z 128.24 2.03 18.630 0.017 AB
PanSTARRS_y 154.2 5.04 18.430 0.035 AB
2MASS_J 241.62 90.61 17.047 0.407 Vega
2MASS_H 242.67 142.67 16.570 0.638 Vega
2MASS_K 384.77 151.11 15.599 0.426 Vega
WISE_W1 174.13 10.12 15.599 0.063 Vega
WISE_W2 125.47 16.17 15.315 0.140 Vega
WISE_W3 -47.82 60.57 Vega
WISE_W4 -246.75 412.58 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})\, 10.235 10.316 10.384
{\rm log}_{10}({\rm SFR}) 0.040 0.341 0.652
{\rm log}_{10}({\rm sSFR}) -10.319 -9.995 -9.645
{\rm stellar\ age} 4.969 6.076 7.043

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.797 -0.418 -0.138
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.490 -0.943 -0.159

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.552 0.768 0.980
\delta -0.285 -0.105 0.052
\tau_1/\tau_2 0.716 1.003 1.307
Q_{PAH} 0.989 2.445 4.661
U_{min} 2.693 7.269 14.033
{\rm log}_{10}(\gamma_e)\, -2.891 -1.839 -0.746

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.796 -2.323 -1.423
{\rm log}_{10}(\tau_{AGN})\, 0.931 1.315 1.819

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.144 0.375 0.591
0.03-0.10 Gyr -0.073 0.323 0.694
0.10-0.32 Gyr -0.070 0.307 0.639
0.32-1.02 Gyr -0.084 0.276 0.556
1.02-3.26 Gyr 0.125 0.419 0.626
3.26-10.43 Gyr 0.239 0.463 0.593
10.43-11.59 Gyr -0.059 0.453 0.912