2025wfm

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Information

Transient

Name: AT2025wfm
Right ascension: 20h20m54.42s
Declination: -0d04m02.00s
Discovery Date: Aug. 28, 2025, 5:08 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.143

Host

Name: 1152751
Right ascension: 20h20m53.28s
Declination: -0d04m02.71s
Redshift: 0.113800
Photometric Redshift: 0.113
 

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 4.45
Cutout download processed 22.96
Global aperture construction processed 0.67
Local aperture photometry processed 5.31
Global aperture photometry processed 4.67
Validate local photometry no valid phot 0.02
Validate global photometry processed 15.5
Host information processed 0.15
Global host SED inference processed 1048.71
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) = 20h20m54.42s, -0d04m02.00s
semi major axis, semi minor axis (arcsec) = 0.97, 0.97
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) = 20h20m53.23s, -0d04m02.48s
semi major axis, semi minor axis (arcsec) = 8.75, 8.44
angle (degrees, anti-clockwise from east) = -166.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.14 3.74 23.074 1.895 AB
GALEX_NUV 2.33 2.42 22.982 1.131 AB
SDSS_u 50.12 10.36 19.650 0.224 AB
SDSS_g 355.98 6.86 17.521 0.021 AB
PanSTARRS_g 447.98 2.14 17.272 0.005 AB
SDSS_r 1018.8 9.98 16.380 0.011 AB
PanSTARRS_z 2300.68 6.32 15.495 0.003 AB
SDSS_z 2373.8 30.05 15.461 0.014 AB
PanSTARRS_y 2898.73 16.04 15.244 0.006 AB
WISE_W1 2027.77 35.02 12.933 0.019 Vega
WISE_W3 464.5 118.66 12.059 0.277 Vega
WISE_W4 409.28 618.44 10.750 1.641 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})\, 11.111 11.255 11.389
{\rm log}_{10}({\rm SFR}) -3.689 -1.121 0.077
{\rm log}_{10}({\rm sSFR}) -14.990 -12.292 -11.118
{\rm stellar\ age} 5.659 7.300 11.253

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.787 -0.560 -0.431
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.441 -0.737 -0.015

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.164 0.336 0.560
\delta -0.963 -0.850 -0.593
\tau_1/\tau_2 0.488 0.897 1.325
Q_{PAH} 0.257 0.866 2.320
U_{min} 2.484 7.984 15.756
{\rm log}_{10}(\gamma_e)\, -3.374 -2.611 -1.220

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.531 -3.661 -2.635
{\rm log}_{10}(\tau_{AGN})\, 1.054 1.547 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.700 -1.358 -0.015
0.03-0.10 Gyr -4.457 -1.302 0.049
0.10-0.32 Gyr -3.756 -0.946 0.402
0.32-1.05 Gyr -2.636 -0.141 1.154
1.05-3.41 Gyr -1.826 0.793 1.457
3.41-11.06 Gyr -0.197 1.316 1.561
11.06-12.29 Gyr 0.188 1.466 2.512