2025wrd results

Information

Transient
Name:AT2025wrd
Right ascension: 12h58m04.74s
Declination:-46d15m13.62s
Discovery Date:Sept. 1, 2025, 11:20 p.m.
Classification:None
Redshift:None
MW E(B-V):0.087
Host
Name:12580782-4615511
Right ascension: 12h58m07.83s
Declination:-46d15m51.17s
Redshift:0.007275
Photometric Redshift:None
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.84
Transient MWEBV processed 0.06
Host match processed 4.22
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.16
Global aperture photometry processed 0.76
Validate global photometry processed 0.97
Global host SED inference processed 535.92
Local aperture photometry processed 0.88
Validate local photometry processed 0.01
Local host SED inference processed 630.06
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h58m04.74s, -46d15m13.62s
semi major axis, semi minor axis (arcsec):13.36, 13.36
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 111.66 15.22 18.780 0.148 AB
2MASS_J 16058.01 371.12 12.491 0.025 Vega
2MASS_H 20873.2 520.03 11.733 0.027 Vega
2MASS_K 16896.72 551.78 11.493 0.035 Vega
WISE_W1 6870.1 975.36 11.609 0.154 Vega
WISE_W2 4154.94 534.39 11.515 0.140 Vega
WISE_W3 21130.68 6246.2 7.914 0.321 Vega
WISE_W4 23960.44 13414.98 6.331 0.608 Vega

Aperture details

RA, DEC (J2000):12h58m07.75s, -46d15m49.59s
semi major axis, semi minor axis (arcsec):114.25, 19.83
angle (degrees, anti-clockwise from east):-31.74
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1202.45 51.65 16.200 0.047 AB
2MASS_J 240596.99 1324.47 9.552 0.006 Vega
2MASS_H 321614.96 1854.65 8.764 0.006 Vega
2MASS_K 298153.09 1969.27 8.376 0.007 Vega
WISE_W1 163902.34 5450.05 8.165 0.036 Vega
WISE_W2 113738.73 3676.3 7.921 0.035 Vega
WISE_W4 866095.44 75576.02 2.436 0.095 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.357 9.493 9.629
{\rm log}_{10}({\rm SFR}) -1.219 -0.838 -0.329
{\rm log}_{10}({\rm sSFR}) -10.756 -10.331 -9.813
{\rm stellar\ age} 7.107 8.426 11.532

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.469 -0.738 -0.313
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.292 -0.547 0.099

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.227 0.354 0.573
\delta -0.861 -0.556 -0.225
\tau_1/\tau_2 0.407 0.799 1.214
Q_{PAH} 0.220 0.810 1.774
U_{min} 2.357 7.502 14.855
{\rm log}_{10}(\gamma_e)\, -3.485 -2.549 -1.611

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.616 -3.823 -2.872
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.603 2.034

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.206 -0.869 -0.542
0.03-0.10 Gyr -1.757 -0.901 -0.216
0.10-0.33 Gyr -2.511 -1.306 -0.723
0.33-1.10 Gyr -2.574 -1.398 -0.729
1.10-3.65 Gyr -2.508 -1.108 -0.541
3.65-12.11 Gyr -1.027 -0.471 -0.273
12.11-13.46 Gyr -0.766 -0.108 0.629

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.583 10.680 10.806
{\rm log}_{10}({\rm SFR}) -0.044 0.457 0.952
{\rm log}_{10}({\rm sSFR}) -10.750 -10.265 -9.695
{\rm stellar\ age} 7.142 8.503 12.180

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.418 -0.115 0.083
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.274 -0.582 0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.318 0.537 0.839
\delta -0.574 -0.256 0.044
\tau_1/\tau_2 0.399 0.831 1.298
Q_{PAH} 0.299 1.268 3.114
U_{min} 2.267 7.048 13.870
{\rm log}_{10}(\gamma_e)\, -3.527 -2.419 -1.486

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.145 -1.610 -1.156
{\rm log}_{10}(\tau_{AGN})\, 1.189 1.613 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.299 0.304 0.764
0.03-0.10 Gyr -0.489 0.409 1.060
0.10-0.33 Gyr -1.465 -0.194 0.501
0.33-1.10 Gyr -2.017 -0.260 0.378
1.10-3.65 Gyr -1.552 0.038 0.619
3.65-12.11 Gyr -0.113 0.706 0.890
12.11-13.46 Gyr 0.472 1.120 1.864