2025brd results

Information

Transient
Name:AT2025brd
Right ascension: 10h02m05.25s
Declination:26d29m55.55s
Discovery Date:Jan. 20, 2025, 2:09 p.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:2025brd
Right ascension: 10h02m05.56s
Declination:26d29m57.26s
Redshift:0.081648
Photometric Redshift:0.092
 

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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 8.46
Transient MWEBV processed 0.05
Host match processed 1.55
Host information processed 0.07
Host MWEBV processed 0.04
Global aperture construction processed 0.59
Global aperture photometry processed 5.25
Validate global photometry processed 13.76
Global host SED inference processed 421.13
Local aperture photometry processed 5.19
Validate local photometry processed 0.02
Local host SED inference processed 407.12
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h02m05.25s, 26d29m55.55s
semi major axis, semi minor axis (arcsec):1.3, 1.3
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 29.68 0.28 20.219 0.010 AB
PanSTARRS_r 41.53 0.37 19.854 0.010 AB
DES_r 51.04 0.5 19.630 0.011 AB
PanSTARRS_i 60.25 0.39 19.450 0.007 AB
PanSTARRS_z 65.64 0.94 19.357 0.015 AB
DES_z 75.15 1.52 19.210 0.022 AB
PanSTARRS_y 67.69 1.79 19.324 0.029 AB

Aperture details

RA, DEC (J2000):10h02m05.56s, 26d29m57.09s
semi major axis, semi minor axis (arcsec):15.28, 7.9
angle (degrees, anti-clockwise from east):-113.45
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 57.87 7.46 19.494 0.140 AB
GALEX_NUV 65.35 5.63 19.362 0.093 AB
DES_g 525.11 1.3 17.099 0.003 AB
PanSTARRS_g 512.25 2.97 17.126 0.006 AB
PanSTARRS_r 818.94 2.98 16.617 0.004 AB
DES_r 926.54 2.37 16.483 0.003 AB
PanSTARRS_i 1111.84 3.07 16.285 0.003 AB
PanSTARRS_z 1258.4 7.6 16.150 0.007 AB
DES_z 1376.16 6.97 16.053 0.005 AB
PanSTARRS_y 1447.63 14.57 15.998 0.011 AB
2MASS_J 1942.94 296.71 14.784 0.166 Vega
2MASS_H 1841.79 432.21 14.369 0.255 Vega
2MASS_K 2263.79 469.15 13.675 0.225 Vega
WISE_W1 987.26 54.98 13.715 0.060 Vega
WISE_W2 654.02 48.96 13.522 0.081 Vega
WISE_W3 2461.67 186.82 10.248 0.082 Vega
WISE_W4 2708.03 1067.92 8.698 0.428 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.953 9.120 9.251
{\rm log}_{10}({\rm SFR}) -1.184 -0.730 -0.261
{\rm log}_{10}({\rm sSFR}) -10.331 -9.867 -9.234
{\rm stellar\ age} 2.885 5.533 6.933

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.273 -0.633 -0.137
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.672 -1.160 -0.033

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.225 0.517 0.896
\delta -0.659 -0.247 0.198
\tau_1/\tau_2 0.659 0.986 1.304
Q_{PAH} 0.874 2.533 5.060
U_{min} 2.987 8.099 14.655
{\rm log}_{10}(\gamma_e)\, -2.834 -1.757 -0.562

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.614 -1.174 -0.282
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.463 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.097 -0.767 -0.457
0.03-0.10 Gyr -1.344 -0.738 -0.180
0.10-0.33 Gyr -1.245 -0.652 -0.142
0.33-1.07 Gyr -1.144 -0.595 -0.262
1.07-3.49 Gyr -1.291 -0.755 -0.512
3.49-11.41 Gyr -1.550 -0.877 -0.620
11.41-12.68 Gyr -1.731 -0.937 -0.440

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.432 10.487 10.531
{\rm log}_{10}({\rm SFR}) -0.106 0.095 0.294
{\rm log}_{10}({\rm sSFR}) -10.598 -10.389 -10.207
{\rm stellar\ age} 5.709 6.591 7.498

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.539 -0.326 -0.168
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.416 0.202 0.398

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.090 0.150 0.239
\delta -0.275 0.104 0.314
\tau_1/\tau_2 0.740 1.076 1.413
Q_{PAH} 2.265 4.114 5.768
U_{min} 2.226 7.054 13.640
{\rm log}_{10}(\gamma_e)\, -2.837 -1.475 -0.504

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.460 -2.195 -1.413
{\rm log}_{10}(\tau_{AGN})\, 1.174 1.648 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.110 0.066 0.194
0.03-0.10 Gyr -0.210 0.099 0.377
0.10-0.33 Gyr 0.004 0.292 0.517
0.33-1.07 Gyr 0.247 0.459 0.607
1.07-3.49 Gyr 0.353 0.601 0.777
3.49-11.41 Gyr 0.439 0.599 0.714
11.41-12.68 Gyr 0.116 0.592 1.001