2025aduy results

Information

Transient
Name:AT2025aduy
Right ascension: 10h08m04.53s
Declination:17d25m54.00s
Discovery Date:Nov. 15, 2025, 5:45 a.m.
Classification:None
Redshift:None
MW E(B-V):0.031
Host
Name:
Right ascension: 10h08m04.39s
Declination:17d25m50.51s
Redshift:None
Photometric Redshift:0.066
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.17
Transient MWEBV processed 0.05
Host match processed 5.31
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.27
Validate global photometry processed 17.18
Global host SED inference processed 482.42
Local aperture photometry processed 6.31
Validate local photometry processed 0.03
Local host SED inference processed 445.05
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h08m04.53s, 17d25m54.00s
semi major axis, semi minor axis (arcsec):1.57, 1.57
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 8.21 1.23 21.614 0.162 AB
SDSS_g 18.98 1.2 20.704 0.069 AB
DES_g 20.45 0.26 20.623 0.014 AB
PanSTARRS_g 21.49 0.36 20.570 0.018 AB
SDSS_r 26.07 1.48 20.360 0.062 AB
PanSTARRS_r 28.19 0.43 20.275 0.017 AB
DES_r 28.27 0.51 20.272 0.019 AB
SDSS_i 35.72 1.94 20.018 0.059 AB
PanSTARRS_i 36.2 0.53 20.003 0.016 AB
PanSTARRS_z 36.17 1.03 20.004 0.031 AB
SDSS_z 29.36 3.95 20.230 0.146 AB
DES_z 35.77 1.17 20.016 0.036 AB
PanSTARRS_y 38.34 2.21 19.941 0.062 AB

Aperture details

RA, DEC (J2000):10h08m04.39s, 17d25m50.73s
semi major axis, semi minor axis (arcsec):10.28, 6.6
angle (degrees, anti-clockwise from east):-157.83
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 90.19 5.88 19.012 0.071 AB
SDSS_g 249.1 4.7 17.909 0.020 AB
DES_g 284.85 1.05 17.763 0.004 AB
PanSTARRS_g 289.4 1.82 17.746 0.007 AB
SDSS_r 415.0 6.36 17.355 0.017 AB
PanSTARRS_r 426.25 2.19 17.326 0.006 AB
DES_r 437.04 2.1 17.299 0.005 AB
SDSS_i 556.94 8.73 17.035 0.017 AB
PanSTARRS_i 547.93 2.75 17.053 0.005 AB
PanSTARRS_z 549.96 5.35 17.049 0.011 AB
SDSS_z 580.91 20.45 16.990 0.038 AB
DES_z 594.34 5.04 16.965 0.009 AB
PanSTARRS_y 583.14 11.4 16.986 0.021 AB
2MASS_J 742.52 188.8 15.828 0.276 Vega
2MASS_H 1149.52 323.22 14.881 0.305 Vega
2MASS_K 891.23 318.41 14.687 0.388 Vega
WISE_W1 379.55 69.35 14.753 0.198 Vega
WISE_W2 287.51 58.3 14.414 0.220 Vega
WISE_W3 844.38 122.37 11.410 0.157 Vega
WISE_W4 1669.99 594.11 9.223 0.386 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.461 8.659 8.789
{\rm log}_{10}({\rm SFR}) -1.475 -0.901 -0.219
{\rm log}_{10}({\rm sSFR}) -10.161 -9.580 -8.738
{\rm stellar\ age} 2.161 5.648 7.234

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.729 -1.361 -0.761
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.530 -0.938 -0.065

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.490 0.962
\delta -0.492 -0.105 0.243
\tau_1/\tau_2 0.781 1.143 1.502
Q_{PAH} 1.091 2.814 4.943
U_{min} 3.008 8.288 15.730
{\rm log}_{10}(\gamma_e)\, -3.095 -1.858 -0.585

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.710 -0.684 -0.051
{\rm log}_{10}(\tau_{AGN})\, 1.120 1.573 2.030

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.664 -1.296 -0.894
0.03-0.10 Gyr -1.506 -0.809 -0.088
0.10-0.33 Gyr -1.721 -0.975 -0.434
0.33-1.08 Gyr -2.269 -1.261 -0.851
1.08-3.53 Gyr -2.429 -1.329 -1.039
3.53-11.59 Gyr -2.557 -1.381 -1.101
11.59-12.88 Gyr -2.606 -1.435 -0.869

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.797 9.902 9.995
{\rm log}_{10}({\rm SFR}) -0.768 -0.279 0.023
{\rm log}_{10}({\rm sSFR}) -10.716 -10.190 -9.865
{\rm stellar\ age} 5.417 6.742 7.994

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.467 -1.122 -0.825
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.877 -1.549 0.038

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.081 0.188 0.310
\delta -0.769 -0.310 0.184
\tau_1/\tau_2 0.723 1.110 1.449
Q_{PAH} 1.115 2.653 4.994
U_{min} 2.776 7.424 14.525
{\rm log}_{10}(\gamma_e)\, -3.204 -2.266 -1.204

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.992 -1.745 -1.363
{\rm log}_{10}(\tau_{AGN})\, 0.886 1.209 1.674

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.573 -0.335 -0.172
0.03-0.10 Gyr -0.977 -0.270 0.112
0.10-0.33 Gyr -0.922 -0.172 0.169
0.33-1.08 Gyr -0.828 -0.206 0.103
1.08-3.53 Gyr -0.440 -0.055 0.180
3.53-11.59 Gyr -0.286 -0.001 0.170
11.59-12.88 Gyr -0.653 -0.011 0.511