2025wrf results

Information

Transient
Name:AT2025wrf
Right ascension: 1h28m11.36s
Declination:-20d44m26.57s
Discovery Date:Aug. 24, 2025, 11:12 a.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:
Right ascension: 1h28m11.34s
Declination:-20d44m26.39s
Redshift:0.053800
Photometric Redshift:0.119
 

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: completed

Task Name Status Time (s)
Cutout download processed 40.97
Transient MWEBV processed 0.04
Host match processed 8.26
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.38
Validate global photometry processed 17.9
Global host SED inference processed 1770.48
Local aperture photometry processed 7.16
Validate local photometry processed 0.03
Local host SED inference processed 697.69
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h28m11.36s, -20d44m26.57s
semi major axis, semi minor axis (arcsec):1.91, 1.91
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 66.06 2.93 19.350 0.048 AB
SDSS_g 176.13 3.48 18.285 0.021 AB
DES_g 172.09 0.37 18.311 0.002 AB
PanSTARRS_g 156.9 0.58 18.411 0.004 AB
SDSS_r 364.28 5.05 17.496 0.015 AB
PanSTARRS_r 349.69 0.91 17.541 0.003 AB
DES_r 418.41 0.65 17.346 0.002 AB
SDSS_i 520.78 6.17 17.108 0.013 AB
PanSTARRS_i 454.95 0.82 17.255 0.002 AB
PanSTARRS_z 565.33 1.74 17.019 0.003 AB
SDSS_z 669.02 10.48 16.836 0.017 AB
DES_z 684.04 2.94 16.812 0.005 AB
PanSTARRS_y 635.89 3.71 16.892 0.006 AB

Aperture details

RA, DEC (J2000):1h28m11.31s, -20d44m26.22s
semi major axis, semi minor axis (arcsec):4.95, 4.38
angle (degrees, anti-clockwise from east):-14.14
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 27.99 3.99 20.282 0.155 AB
GALEX_NUV 26.08 2.36 20.359 0.098 AB
SDSS_u 99.47 5.76 18.906 0.063 AB
SDSS_g 274.88 4.5 17.802 0.018 AB
DES_g 257.31 0.48 17.874 0.002 AB
PanSTARRS_g 263.41 1.27 17.848 0.005 AB
SDSS_r 539.47 6.5 17.070 0.013 AB
PanSTARRS_r 540.2 1.97 17.069 0.004 AB
DES_r 575.57 0.8 17.000 0.002 AB
SDSS_i 759.7 8.29 16.698 0.012 AB
PanSTARRS_i 718.22 1.84 16.759 0.003 AB
PanSTARRS_z 896.85 4.03 16.518 0.005 AB
SDSS_z 997.2 21.31 16.403 0.023 AB
DES_z 964.08 3.56 16.440 0.004 AB
PanSTARRS_y 1015.62 8.81 16.383 0.009 AB
2MASS_J 1369.43 121.22 15.164 0.096 Vega
2MASS_H 1491.6 199.06 14.598 0.145 Vega
2MASS_K 1479.24 215.5 14.137 0.158 Vega
WISE_W1 658.39 13.0 14.155 0.021 Vega
WISE_W2 465.29 16.43 13.892 0.038 Vega
WISE_W3 297.74 65.12 12.541 0.237 Vega
WISE_W4 752.82 389.3 10.088 0.561 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.866 9.985 10.113
{\rm log}_{10}({\rm SFR}) -0.970 -0.454 0.228
{\rm log}_{10}({\rm sSFR}) -10.991 -10.409 -9.729
{\rm stellar\ age} 7.354 8.894 12.145

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.302 -0.843 -0.563
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.227 0.370 0.457

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.341 0.605 0.943
\delta -0.765 -0.435 -0.029
\tau_1/\tau_2 0.554 0.979 1.424
Q_{PAH} 0.762 2.248 4.833
U_{min} 3.156 9.047 16.527
{\rm log}_{10}(\gamma_e)\, -3.218 -1.883 -0.726

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.708 -1.878 -0.692
{\rm log}_{10}(\tau_{AGN})\, 0.867 1.338 1.818

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.790 -0.355 0.110
0.03-0.10 Gyr -1.718 -0.553 0.301
0.10-0.33 Gyr -2.792 -1.059 -0.293
0.33-1.08 Gyr -3.611 -1.243 -0.447
1.08-3.57 Gyr -3.324 -1.117 -0.183
3.57-11.73 Gyr -1.278 -0.059 0.201
11.73-13.04 Gyr -0.126 0.622 1.215

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.218 10.258 10.306
{\rm log}_{10}({\rm SFR}) -0.988 -0.605 -0.236
{\rm log}_{10}({\rm sSFR}) -11.223 -10.862 -10.512
{\rm stellar\ age} 11.196 12.246 12.364

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.756 -0.532 -0.406
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.145 0.395 0.472

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.069 0.163 0.329
\delta -0.227 0.137 0.321
\tau_1/\tau_2 0.433 0.894 1.370
Q_{PAH} 0.505 1.397 3.106
U_{min} 2.738 7.941 15.543
{\rm log}_{10}(\gamma_e)\, -3.147 -2.257 -1.237

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.945 -1.932 -1.497
{\rm log}_{10}(\tau_{AGN})\, 1.066 1.359 1.730

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.642 -0.845 -0.533
0.03-0.10 Gyr -1.120 -0.551 -0.111
0.10-0.33 Gyr -4.213 -1.898 -0.929
0.33-1.08 Gyr -6.397 -2.709 -1.314
1.08-3.57 Gyr -5.022 -2.571 -1.221
3.57-11.73 Gyr -2.461 -1.169 -0.055
11.73-13.04 Gyr 1.241 1.382 1.439