2025adhj

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Information

Transient

Name: AT2025adhj
Right ascension: 1h16m53.92s
Declination: -43d49m33.53s
Discovery Date: Nov. 13, 2025, 3:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.008

Host

Name:
Right ascension: 1h16m53.92s
Declination: -43d49m33.51s
Redshift: None
Photometric Redshift: 0.114
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.18
Transient MWEBV processed 0.05
Host match processed 5.7
Host information processed 0.12
Host MWEBV processed 0.09
Global aperture construction processed 0.15
Global aperture photometry processed 0.85
Validate global photometry processed 1.12
Global host SED inference processed 517.62
Local aperture photometry processed 0.84
Validate local photometry no valid phot 0.01
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) = 1h16m53.92s, -43d49m33.53s
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) = 1h16m53.97s, -43d49m33.52s
semi major axis, semi minor axis (arcsec) = 6.16, 4.7
angle (degrees, anti-clockwise from east) = -85.7

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.9 1.02 22.422 0.284 AB
GALEX_NUV 4.58 0.85 22.248 0.202 AB
2MASS_J 1245.78 157.41 15.266 0.137 Vega
2MASS_H 1432.49 224.76 14.642 0.170 Vega
2MASS_K 1274.53 249.41 14.299 0.212 Vega
WISE_W1 443.57 12.03 14.584 0.029 Vega
WISE_W2 268.05 13.05 14.490 0.053 Vega
WISE_W3 175.92 63.25 13.113 0.390 Vega
WISE_W4 530.93 446.11 10.467 0.912 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})\, 10.267 10.432 10.616
{\rm log}_{10}({\rm SFR}) -0.613 0.137 0.695
{\rm log}_{10}({\rm sSFR}) -11.051 -10.244 -9.723
{\rm stellar\ age} 4.063 6.480 8.755

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.714 -0.321 0.010
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.802 -0.426 -0.025

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.257 0.432 0.634
\delta -0.890 -0.678 -0.407
\tau_1/\tau_2 0.349 0.771 1.285
Q_{PAH} 0.454 1.510 4.112
U_{min} 2.348 6.751 13.679
{\rm log}_{10}(\gamma_e)\, -3.274 -1.981 -0.945

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.436 -3.304 -2.115
{\rm log}_{10}(\tau_{AGN})\, 1.064 1.616 1.969

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.968 -0.055 0.609
0.03-0.10 Gyr -1.060 -0.029 0.772
0.10-0.32 Gyr -1.129 0.090 0.645
0.32-1.05 Gyr -0.863 0.380 0.954
1.05-3.41 Gyr -0.472 0.442 0.725
3.41-11.06 Gyr -0.262 0.447 0.736
11.06-12.29 Gyr -0.230 0.583 1.368