2025bre results

Information

Transient
Name:AT2025bre
Right ascension: 15h07m19.88s
Declination:33d26m44.70s
Discovery Date:Feb. 13, 2025, 2:37 p.m.
Classification:None
Redshift:None
MW E(B-V):0.014
Host
Name:2025bre
Right ascension: 15h07m19.50s
Declination:33d26m42.26s
Redshift:0.053717
Photometric Redshift:0.063
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.5
Transient MWEBV processed 0.12
Host match processed 2.16
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.57
Global aperture photometry processed 3.84
Validate global photometry processed 10.58
Global host SED inference processed 397.97
Local aperture photometry processed 3.61
Validate local photometry processed 0.02
Local host SED inference processed 440.44
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h07m19.88s, 33d26m44.70s
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
PanSTARRS_g 25.83 0.51 20.370 0.021 AB
PanSTARRS_r 38.02 0.66 19.950 0.019 AB
PanSTARRS_i 48.27 0.53 19.691 0.012 AB
PanSTARRS_z 51.15 1.22 19.628 0.026 AB
PanSTARRS_y 67.75 2.9 19.323 0.047 AB

Aperture details

RA, DEC (J2000):15h07m19.49s, 33d26m42.62s
semi major axis, semi minor axis (arcsec):10.82, 10.48
angle (degrees, anti-clockwise from east):-178.89
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 95.48 7.73 18.950 0.088 AB
GALEX_NUV 130.85 5.53 18.608 0.046 AB
PanSTARRS_g 671.46 2.8 16.832 0.005 AB
PanSTARRS_r 1008.9 3.65 16.390 0.004 AB
PanSTARRS_y 1666.97 15.76 15.845 0.010 AB
2MASS_J 1960.81 240.68 14.774 0.133 Vega
2MASS_H 2070.97 361.8 14.242 0.190 Vega
2MASS_K 2720.09 430.71 13.476 0.172 Vega
WISE_W1 1127.24 23.38 13.571 0.023 Vega
WISE_W2 743.98 25.93 13.382 0.038 Vega
WISE_W3 2813.76 85.68 10.103 0.033 Vega
WISE_W4 3165.46 556.07 8.529 0.191 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.492 8.669 8.803
{\rm log}_{10}({\rm SFR}) -1.917 -1.360 -0.775
{\rm log}_{10}({\rm sSFR}) -10.603 -10.051 -9.359
{\rm stellar\ age} 2.116 5.466 7.052

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.498 -0.832 -0.213
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.337 -0.243 0.235

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.219 0.640 1.029
\delta -0.463 -0.024 0.243
\tau_1/\tau_2 0.684 1.025 1.368
Q_{PAH} 1.125 3.121 5.442
U_{min} 3.028 7.927 14.456
{\rm log}_{10}(\gamma_e)\, -2.785 -1.655 -0.753

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.316 -0.891 -0.186
{\rm log}_{10}(\tau_{AGN})\, 1.136 1.604 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.942 -1.381 -0.989
0.03-0.10 Gyr -2.101 -1.390 -0.701
0.10-0.33 Gyr -1.754 -1.090 -0.485
0.33-1.08 Gyr -1.666 -1.064 -0.660
1.08-3.57 Gyr -1.989 -1.215 -0.951
3.57-11.74 Gyr -2.564 -1.384 -1.095
11.74-13.04 Gyr -2.551 -1.452 -0.934

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.049 10.119 10.198
{\rm log}_{10}({\rm SFR}) 0.052 0.295 0.532
{\rm log}_{10}({\rm sSFR}) -10.092 -9.826 -9.564
{\rm stellar\ age} 5.661 6.768 7.936

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.627 -0.288 -0.034
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.142 0.170 0.359

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.267 0.441
\delta -0.213 0.104 0.295
\tau_1/\tau_2 0.671 0.982 1.303
Q_{PAH} 0.981 2.182 3.974
U_{min} 2.719 7.472 13.986
{\rm log}_{10}(\gamma_e)\, -2.915 -2.129 -1.301

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.714 -2.403 -1.708
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.411 1.877

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.507 0.009 0.232
0.03-0.10 Gyr 0.044 0.375 0.672
0.10-0.33 Gyr -0.110 0.249 0.528
0.33-1.08 Gyr -0.263 0.129 0.349
1.08-3.57 Gyr -0.182 0.153 0.352
3.57-11.74 Gyr -0.013 0.198 0.343
11.74-13.04 Gyr -0.192 0.268 0.713