2025agwu results

Information

Transient
Name:AT2025agwu
Right ascension: 22h54m58.93s
Declination:18d13m53.71s
Discovery Date:Nov. 26, 2025, 5:57 a.m.
Classification:None
Redshift:None
MW E(B-V):0.072
Host
Name:
Right ascension: 22h54m58.95s
Declination:18d13m53.93s
Redshift:0.136977
Photometric Redshift:None
 

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 21.58
Transient MWEBV processed 0.04
Host match processed 5.04
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 6.82
Validate global photometry processed 18.38
Global host SED inference processed 402.28
Local aperture photometry processed 7.6
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):22h54m58.94s, 18d13m54.00s
semi major axis, semi minor axis (arcsec):9.92, 5.81
angle (degrees, anti-clockwise from east):-24.51
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.64 2.48 21.235 0.232 AB
GALEX_NUV 17.44 2.2 20.796 0.137 AB
SDSS_u 52.26 7.68 19.605 0.160 AB
SDSS_g 194.58 4.29 18.177 0.024 AB
DES_g 204.76 1.08 18.122 0.006 AB
PanSTARRS_g 233.66 1.94 17.979 0.009 AB
SDSS_r 531.47 7.41 17.086 0.015 AB
PanSTARRS_r 501.14 2.49 17.150 0.005 AB
DES_r 493.65 2.57 17.166 0.006 AB
SDSS_i 796.61 10.03 16.647 0.014 AB
PanSTARRS_i 751.41 2.72 16.710 0.004 AB
PanSTARRS_z 1011.81 5.45 16.387 0.006 AB
SDSS_z 1129.09 29.02 16.268 0.028 AB
DES_z 962.8 7.58 16.441 0.009 AB
PanSTARRS_y 1166.75 14.14 16.233 0.013 AB
2MASS_J 1653.17 187.72 14.959 0.123 Vega
2MASS_H 1688.67 276.63 14.464 0.178 Vega
2MASS_K 2335.01 368.14 13.641 0.171 Vega
WISE_W2 550.97 22.31 13.708 0.044 Vega
WISE_W3 730.42 95.5 11.567 0.142 Vega
WISE_W4 1332.32 573.1 9.468 0.467 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})\, 11.062 11.106 11.168
{\rm log}_{10}({\rm SFR}) 0.379 0.630 0.880
{\rm log}_{10}({\rm sSFR}) -10.759 -10.494 -10.246
{\rm stellar\ age} 7.260 8.350 10.936

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.598 -0.433 -0.296
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.415 -0.831 -0.178

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.238 0.382 0.588
\delta -0.535 -0.215 0.037
\tau_1/\tau_2 0.448 0.811 1.243
Q_{PAH} 0.337 0.854 1.724
U_{min} 2.504 6.793 13.029
{\rm log}_{10}(\gamma_e)\, -3.552 -2.968 -2.125

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.582 -3.895 -2.982
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.521 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.419 0.615 0.794
0.03-0.10 Gyr 0.270 0.635 0.944
0.10-0.32 Gyr -0.688 0.125 0.546
0.32-1.04 Gyr -1.533 -0.267 0.223
1.04-3.35 Gyr -1.301 -0.103 0.548
3.35-10.81 Gyr 0.400 1.266 1.391
10.81-12.01 Gyr 1.148 1.774 2.298