2025afui

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Information

Transient

Name: AT2025afui
Right ascension: 23h14m44.26s
Declination: 3d33m06.24s
Discovery Date: Dec. 2, 2025, 2:18 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name:
Right ascension: 23h14m44.17s
Declination: 3d33m05.52s
Redshift: None
Photometric Redshift: 0.147
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 20.96
Transient MWEBV processed 0.14
Host match processed 5.36
Host information processed 0.26
Host MWEBV processed 0.15
Global aperture construction processed 2.88
Global aperture photometry processed 6.84
Validate global photometry processed 18.57
Global host SED inference processed 505.13
Local aperture photometry processed 6.88
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

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) = 23h14m44.26s, 3d33m06.24s
semi major axis, semi minor axis (arcsec) = 0.78, 0.78
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) = 23h14m44.19s, 3d33m05.65s
semi major axis, semi minor axis (arcsec) = 4.48, 3.48
angle (degrees, anti-clockwise from east) = -156.26

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.42 1.93 21.881 0.326 AB
GALEX_NUV 3.98 1.38 22.402 0.378 AB
SDSS_u -1.12 2.72 AB
SDSS_g 16.3 1.81 20.869 0.120 AB
DES_g 16.76 0.31 20.839 0.020 AB
PanSTARRS_g 14.3 1.03 21.012 0.079 AB
SDSS_r 24.62 2.28 20.422 0.101 AB
PanSTARRS_r 23.41 0.92 20.477 0.043 AB
DES_r 25.51 0.66 20.383 0.028 AB
SDSS_i 28.12 3.28 20.277 0.126 AB
PanSTARRS_i 30.3 0.92 20.196 0.033 AB
PanSTARRS_z 38.65 2.58 19.932 0.072 AB
SDSS_z 64.21 11.23 19.381 0.190 AB
DES_z 32.2 1.71 20.130 0.058 AB
PanSTARRS_y 41.23 6.15 19.862 0.162 AB
2MASS_J -1.52 92.08 Vega
2MASS_H 59.2 128.84 18.102 2.363 Vega
2MASS_K -21.84 146.45 Vega
WISE_W1 87.53 9.39 16.346 0.117 Vega
WISE_W2 68.96 12.63 15.964 0.199 Vega
WISE_W3 64.23 68.91 14.207 1.165 Vega
WISE_W4 -571.11 414.18 Vega
 

Imaging data

Click the image to load the interactive plot.


 

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})\, 9.113 9.367 9.551
{\rm log}_{10}({\rm SFR}) -0.362 0.291 0.804
{\rm log}_{10}({\rm sSFR}) -9.754 -9.086 -8.483
{\rm stellar\ age} 0.496 3.141 5.754

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.607 -1.078 -0.424
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.606 -0.904 0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.689 1.063 1.424
\delta 0.173 0.298 0.370
\tau_1/\tau_2 0.701 1.236 1.627
Q_{PAH} 2.203 4.229 5.876
U_{min} 3.359 9.204 16.539
{\rm log}_{10}(\gamma_e)\, -2.898 -1.637 -0.561

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.384 -1.290 -0.398
{\rm log}_{10}(\tau_{AGN})\, 0.955 1.434 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.451 -0.350 0.119
0.03-0.10 Gyr -0.381 0.405 0.954
0.10-0.32 Gyr -0.632 0.218 0.733
0.32-1.03 Gyr -1.940 -0.338 0.182
1.03-3.33 Gyr -3.040 -0.779 -0.242
3.33-10.71 Gyr -3.554 -1.051 -0.481
10.71-11.90 Gyr -3.723 -1.078 -0.217