2025adin results

Information

Transient
Name:AT2025adin
Right ascension: 2h04m05.60s
Declination:-51d38m11.71s
Discovery Date:Nov. 14, 2025, 10:36 a.m.
Classification:None
Redshift:None
MW E(B-V):0.015
Host
Name:PGC454155
Right ascension: 2h04m04.87s
Declination:-51d38m33.94s
Redshift:None
Photometric Redshift:0.018
 

Cutout Download Report

Downloaded Unavailable
2MASS_J
GALEX_NUV
DES_r
DES_z
 2MASS_H
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.24
Transient MWEBV processed 0.12
Host match processed 5.02
Host information processed 0.12
Host MWEBV processed 0.12
Global aperture construction processed 0.38
Global aperture photometry processed 0.87
Validate global photometry processed 2.0
Global host SED inference processed 640.85
Local aperture photometry processed 0.84
Validate local photometry processed 0.01
Local host SED inference processed 688.74
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h04m05.60s, -51d38m11.71s
semi major axis, semi minor axis (arcsec):5.53, 5.53
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 6.57 1.39 21.856 0.230 AB
DES_r 38.07 0.34 19.949 0.010 AB
DES_z 65.32 1.36 19.362 0.023 AB
2MASS_J 18.11 138.2 19.861 8.287 Vega

Aperture details

RA, DEC (J2000):2h04m04.86s, -51d38m33.51s
semi major axis, semi minor axis (arcsec):28.3, 11.54
angle (degrees, anti-clockwise from east):70.66
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 96.22 5.14 18.942 0.058 AB
DES_r 1557.25 1.57 15.919 0.001 AB
DES_z 2131.39 5.9 15.578 0.003 AB
2MASS_J 2360.95 459.1 14.572 0.211 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.755 8.000 8.215
{\rm log}_{10}({\rm SFR}) -1.819 -1.281 -0.789
{\rm log}_{10}({\rm sSFR}) -9.856 -9.321 -8.588
{\rm stellar\ age} 0.715 6.390 9.355

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.812 -1.301 -0.452
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.470 -0.708 0.132

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.869 1.658 2.275
\delta 0.186 0.318 0.378
\tau_1/\tau_2 0.632 1.050 1.420
Q_{PAH} 0.395 1.865 4.016
U_{min} 3.042 8.630 16.153
{\rm log}_{10}(\gamma_e)\, -3.384 -2.391 -1.192

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.896 -1.640 -0.139
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.474 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.620 -1.555 -1.090
0.03-0.10 Gyr -1.917 -1.258 -0.675
0.10-0.33 Gyr -3.441 -1.822 -0.953
0.33-1.10 Gyr -4.585 -2.486 -1.634
1.10-3.66 Gyr -4.764 -2.496 -1.812
3.66-12.17 Gyr -4.701 -2.177 -1.753
12.17-13.52 Gyr -4.520 -2.053 -1.136

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.008 9.250 9.437
{\rm log}_{10}({\rm SFR}) -1.262 -0.588 -0.162
{\rm log}_{10}({\rm sSFR}) -10.549 -9.883 -9.364
{\rm stellar\ age} 0.985 5.794 8.516

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.693 -1.152 -0.516
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.457 -0.680 0.037

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.399 0.715 1.106
\delta -0.531 -0.233 0.105
\tau_1/\tau_2 0.350 0.790 1.325
Q_{PAH} 0.812 2.227 4.412
U_{min} 2.480 7.541 15.033
{\rm log}_{10}(\gamma_e)\, -3.480 -2.248 -1.099

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.469 -3.134 -0.941
{\rm log}_{10}(\tau_{AGN})\, 0.873 1.488 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.383 -0.642 -0.277
0.03-0.10 Gyr -1.803 -0.634 -0.097
0.10-0.33 Gyr -1.615 -0.605 0.062
0.33-1.10 Gyr -1.595 -0.623 0.063
1.10-3.66 Gyr -2.673 -0.968 -0.520
3.66-12.17 Gyr -3.168 -0.890 -0.486
12.17-13.52 Gyr -3.266 -0.856 -0.074