2025aeru results

Information

Transient
Name:AT2025aeru
Right ascension: 8h56m17.28s
Declination:30d56m19.57s
Discovery Date:Nov. 24, 2025, 12:31 p.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:1924589
Right ascension: 8h56m17.76s
Declination:30d56m21.77s
Redshift:None
Photometric Redshift:0.110
 

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 18.44
Transient MWEBV processed 0.18
Host match processed 4.69
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 7.16
Validate global photometry processed 18.1
Global host SED inference processed 493.66
Local aperture photometry processed 6.89
Validate local photometry processed 0.03
Local host SED inference not enough filters 21.56
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h56m17.28s, 30d56m19.57s
semi major axis, semi minor axis (arcsec):1.0, 1.0
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 11.04 0.99 21.293 0.097 AB

Aperture details

RA, DEC (J2000):8h56m17.77s, 30d56m21.53s
semi major axis, semi minor axis (arcsec):12.79, 8.57
angle (degrees, anti-clockwise from east):-156.39
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 24.01 3.42 20.449 0.155 AB
GALEX_NUV 43.03 2.98 19.816 0.075 AB
SDSS_u 136.32 7.05 18.564 0.056 AB
SDSS_g 359.99 5.7 17.509 0.017 AB
DES_g 360.08 2.84 17.509 0.009 AB
PanSTARRS_g 356.32 2.72 17.520 0.008 AB
SDSS_r 618.24 7.78 16.922 0.014 AB
PanSTARRS_r 688.7 3.21 16.805 0.005 AB
DES_r 694.49 3.96 16.796 0.006 AB
SDSS_i 849.93 10.78 16.577 0.014 AB
PanSTARRS_i 891.77 3.78 16.524 0.005 AB
PanSTARRS_z 1030.44 7.49 16.367 0.008 AB
SDSS_z 1167.11 27.48 16.232 0.026 AB
DES_z 1110.4 10.05 16.286 0.010 AB
PanSTARRS_y 1262.98 19.05 16.147 0.016 AB
2MASS_J 992.34 256.95 15.513 0.281 Vega
2MASS_H 1571.7 437.86 14.541 0.302 Vega
2MASS_K 1665.09 403.96 14.009 0.263 Vega
WISE_W1 783.79 22.98 13.965 0.032 Vega
WISE_W2 454.57 29.82 13.917 0.071 Vega
WISE_W3 1510.33 157.86 10.778 0.113 Vega
WISE_W4 1423.94 847.21 9.396 0.646 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})\, 10.676 10.726 10.811
{\rm log}_{10}({\rm SFR}) 0.898 1.074 1.316
{\rm log}_{10}({\rm sSFR}) -9.852 -9.648 -9.409
{\rm stellar\ age} 7.000 7.894 10.812

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.570 -0.409 -0.311
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.312 -0.127 0.067

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.170 0.215 0.296
\delta -0.954 -0.846 -0.648
\tau_1/\tau_2 0.466 0.865 1.283
Q_{PAH} 0.483 1.260 2.359
U_{min} 2.482 7.476 15.223
{\rm log}_{10}(\gamma_e)\, -3.113 -1.771 -1.040

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.480 -3.664 -2.693
{\rm log}_{10}(\tau_{AGN})\, 1.110 1.611 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.351 0.133 0.391
0.03-0.10 Gyr 1.039 1.223 1.470
0.10-0.32 Gyr -1.901 -0.093 0.458
0.32-1.05 Gyr -2.280 -0.212 0.247
1.05-3.42 Gyr -1.404 0.030 0.522
3.42-11.10 Gyr 0.118 0.855 0.987
11.10-12.33 Gyr 0.501 1.255 1.908