2025wbk

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Information

Transient

Name: AT2025wbk
Right ascension: 0h45m19.61s
Declination: 18d47m34.56s
Discovery Date: Aug. 23, 2025, 10:31 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.047

Host

Name:
Right ascension: 0h45m19.56s
Declination: 18d47m34.14s
Redshift: None
Photometric Redshift: 0.198
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 6.12
Cutout download processed 23.08
Global aperture construction processed 0.65
Local aperture photometry processed 6.73
Global aperture photometry processed 5.94
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.78
Host information processed 0.15
Global host SED inference processed 435.74
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status blocked N/A N/A
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 0h45m19.61s, 18d47m34.56s
semi major axis, semi minor axis (arcsec) = 0.61, 0.61
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 0h45m19.56s, 18d47m34.20s
semi major axis, semi minor axis (arcsec) = 6.14, 3.55
angle (degrees, anti-clockwise from east) = -13.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.64 2.63 21.558 0.330 AB
GALEX_NUV 8.5 2.07 21.576 0.264 AB
SDSS_u 37.72 5.18 19.958 0.149 AB
SDSS_g 73.69 3.02 19.231 0.045 AB
DES_g 77.7 0.63 19.174 0.009 AB
PanSTARRS_g 71.64 1.25 19.262 0.019 AB
SDSS_r 141.21 3.99 18.525 0.031 AB
PanSTARRS_r 147.36 1.6 18.479 0.012 AB
DES_r 169.4 0.99 18.328 0.006 AB
SDSS_i 228.25 5.79 18.004 0.028 AB
PanSTARRS_i 222.15 1.92 18.033 0.009 AB
PanSTARRS_z 267.78 3.43 17.831 0.014 AB
SDSS_z 255.5 13.84 17.882 0.059 AB
DES_z 297.53 3.29 17.716 0.012 AB
PanSTARRS_y 325.46 7.29 17.619 0.024 AB
2MASS_J 559.18 119.13 16.136 0.231 Vega
2MASS_H 634.94 164.92 15.526 0.282 Vega
2MASS_K 191.34 239.05 16.358 1.356 Vega
WISE_W1 246.02 12.26 15.224 0.054 Vega
WISE_W2 188.27 16.66 14.874 0.096 Vega
WISE_W3 336.77 92.33 12.408 0.298 Vega
WISE_W4 692.84 580.43 10.178 0.910 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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})\, 10.657 10.706 10.765
{\rm log}_{10}({\rm SFR}) 0.621 0.869 1.125
{\rm log}_{10}({\rm sSFR}) -10.107 -9.853 -9.585
{\rm stellar\ age} 5.883 6.568 7.898

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.672 -0.396 -0.222
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.031 0.312 0.437

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.210 0.308 0.475
\delta -0.629 -0.327 -0.056
\tau_1/\tau_2 0.517 0.870 1.240
Q_{PAH} 0.568 1.653 3.345
U_{min} 2.298 7.040 14.099
{\rm log}_{10}(\gamma_e)\, -2.957 -2.080 -1.026

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.007 -2.643 -1.710
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.405 1.845

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.045 0.276 0.465
0.03-0.10 Gyr 0.720 0.995 1.269
0.10-0.32 Gyr 0.195 0.701 0.964
0.32-1.01 Gyr -0.082 0.400 0.666
1.01-3.21 Gyr 0.121 0.575 0.830
3.21-10.20 Gyr 0.691 0.892 0.996
10.20-11.33 Gyr 0.621 1.037 1.583