2025sud results

Information

Transient
Name:AT2025sud
Right ascension: 13h05m23.13s
Declination:5d43m02.99s
Discovery Date:March 30, 2025, 9:52 a.m.
Classification:None
Redshift:None
MW E(B-V):0.030
Host
Name:
Right ascension: 13h05m23.14s
Declination:5d43m02.29s
Redshift:None
Photometric Redshift:0.179
 

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 34.0
Transient MWEBV processed 0.04
Host match processed 6.21
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.59
Global aperture photometry processed 6.24
Validate global photometry processed 18.43
Global host SED inference processed 417.26
Local aperture photometry processed 7.36
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):13h05m23.14s, 5d43m02.29s
semi major axis, semi minor axis (arcsec):3.06, 2.33
angle (degrees, anti-clockwise from east):-13.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.12 2.0 22.362 0.527 AB
GALEX_NUV 0.75 0.92 24.206 1.322 AB
SDSS_u 9.98 2.09 21.402 0.228 AB
SDSS_g 17.49 1.36 20.793 0.085 AB
DES_g 18.63 0.25 20.724 0.015 AB
PanSTARRS_g 19.99 0.71 20.648 0.039 AB
SDSS_r 48.44 2.11 19.687 0.047 AB
PanSTARRS_r 39.18 0.86 19.917 0.024 AB
DES_r 49.07 0.77 19.673 0.017 AB
SDSS_i 62.24 2.71 19.415 0.047 AB
PanSTARRS_i 62.84 1.11 19.404 0.019 AB
PanSTARRS_z 83.58 1.97 19.095 0.026 AB
SDSS_z 76.75 6.37 19.187 0.090 AB
DES_z 92.31 1.89 18.987 0.022 AB
PanSTARRS_y 97.69 3.7 18.925 0.041 AB
2MASS_J -77.43 114.32 Vega
2MASS_H 131.35 157.73 17.236 1.304 Vega
2MASS_K 6.4 188.56 20.046 31.976 Vega
WISE_W1 60.26 6.63 16.751 0.119 Vega
WISE_W2 38.12 9.9 16.608 0.282 Vega
WISE_W3 77.25 51.56 14.006 0.725 Vega
WISE_W4 -203.75 371.9 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})\, 9.947 10.087 10.213
{\rm log}_{10}({\rm SFR}) -1.145 -0.013 0.692
{\rm log}_{10}({\rm sSFR}) -11.296 -10.111 -9.321
{\rm stellar\ age} 4.217 6.007 7.582

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.379 -0.773 -0.263
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.625 -0.776 0.116

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.497 0.718 0.950
\delta -0.707 -0.462 -0.158
\tau_1/\tau_2 0.583 0.981 1.358
Q_{PAH} 0.885 2.463 4.473
U_{min} 3.139 8.818 16.226
{\rm log}_{10}(\gamma_e)\, -2.704 -1.696 -0.795

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.105 -2.568 -1.460
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.439 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.789 -1.039 -0.295
0.03-0.10 Gyr -1.121 0.106 0.847
0.10-0.32 Gyr -0.798 0.134 0.636
0.32-1.02 Gyr -1.296 -0.027 0.376
1.02-3.25 Gyr -0.757 0.137 0.426
3.25-10.38 Gyr -0.502 0.181 0.415
10.38-11.54 Gyr -0.739 0.221 0.895