2025bru results

Information

Transient
Name:AT2025bru
Right ascension: 6h14m35.30s
Declination:-4d25m33.71s
Discovery Date:Feb. 16, 2025, 4:06 a.m.
Classification:None
Redshift:None
MW E(B-V):0.457
Host
Name:2025bru
Right ascension: 6h14m35.25s
Declination:-4d25m34.07s
Redshift:None
Photometric Redshift:0.060
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_FUV
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 2.94
Transient MWEBV processed 0.05
Host match processed 2.72
Host information processed 0.09
Host MWEBV processed 0.08
Global aperture construction processed 1.84
Global aperture photometry processed 3.5
Validate global photometry processed 29.88
Global host SED inference processed 516.67
Local aperture photometry processed 3.41
Validate local photometry processed 0.02
Local host SED inference processed 473.92
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h14m35.30s, -4d25m33.71s
semi major axis, semi minor axis (arcsec):1.71, 1.71
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 11.95 0.37 21.207 0.033 AB
PanSTARRS_r 23.78 0.6 20.459 0.027 AB
PanSTARRS_i 35.64 0.69 20.020 0.021 AB
PanSTARRS_z 37.07 1.32 19.977 0.039 AB
PanSTARRS_y 45.35 3.27 19.759 0.078 AB

Aperture details

RA, DEC (J2000):6h14m35.22s, -4d25m33.75s
semi major axis, semi minor axis (arcsec):4.87, 2.5
angle (degrees, anti-clockwise from east):-31.87
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 0.15 3.35 25.949 23.994 AB
PanSTARRS_g 28.8 0.74 20.251 0.028 AB
PanSTARRS_r 54.82 1.17 19.553 0.023 AB
PanSTARRS_i 84.59 1.31 19.082 0.017 AB
PanSTARRS_z 93.04 2.49 18.978 0.029 AB
PanSTARRS_y 102.23 6.05 18.876 0.064 AB
2MASS_J 100.28 114.19 18.002 1.236 Vega
2MASS_H 46.62 170.03 18.361 3.960 Vega
2MASS_K 276.88 202.41 15.956 0.794 Vega
WISE_W1 89.93 19.6 16.316 0.237 Vega
WISE_W2 42.08 18.2 16.501 0.470 Vega
WISE_W3 53.58 67.22 14.404 1.362 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.517 8.768 8.935
{\rm log}_{10}({\rm SFR}) -1.218 -0.613 -0.046
{\rm log}_{10}({\rm sSFR}) -9.983 -9.392 -8.695
{\rm stellar\ age} 1.959 5.442 7.253

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.788 -1.398 -0.754
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.607 -0.805 0.083

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.091 0.325 0.623
\delta -0.529 -0.129 0.267
\tau_1/\tau_2 0.662 1.028 1.403
Q_{PAH} 0.527 1.792 4.017
U_{min} 3.257 8.482 15.759
{\rm log}_{10}(\gamma_e)\, -2.998 -1.825 -0.491

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.935 -1.114 -0.303
{\rm log}_{10}(\tau_{AGN})\, 1.095 1.512 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.311 -0.984 -0.688
0.03-0.10 Gyr -1.265 -0.525 0.089
0.10-0.33 Gyr -1.601 -0.776 -0.318
0.33-1.08 Gyr -2.032 -1.130 -0.723
1.08-3.55 Gyr -2.287 -1.212 -0.905
3.55-11.66 Gyr -2.586 -1.308 -0.958
11.66-12.95 Gyr -2.755 -1.333 -0.712

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.926 9.122 9.257
{\rm log}_{10}({\rm SFR}) -1.189 -0.680 -0.227
{\rm log}_{10}({\rm sSFR}) -10.306 -9.785 -9.300
{\rm stellar\ age} 1.920 4.871 6.558

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.791 -1.408 -0.931
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.718 -1.045 0.143

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.090 0.190 0.324
\delta -0.598 -0.145 0.227
\tau_1/\tau_2 0.626 0.973 1.345
Q_{PAH} 1.527 3.447 5.543
U_{min} 2.955 8.282 15.794
{\rm log}_{10}(\gamma_e)\, -2.803 -1.741 -0.720

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.896 -2.212 -1.236
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.528 1.913

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.353 -0.998 -0.768
0.03-0.10 Gyr -1.315 -0.614 -0.086
0.10-0.33 Gyr -0.771 -0.279 0.068
0.33-1.08 Gyr -0.894 -0.428 -0.098
1.08-3.55 Gyr -1.443 -0.772 -0.473
3.55-11.66 Gyr -2.179 -0.997 -0.675
11.66-12.95 Gyr -2.302 -1.044 -0.455