2025bpk results

Information

Transient
Name:AT2025bpk
Right ascension: 15h32m04.93s
Declination:30d15m46.91s
Discovery Date:Feb. 13, 2025, 2:31 p.m.
Classification:None
Redshift:None
MW E(B-V):0.027
Host
Name:2025bpk
Right ascension: 15h32m04.19s
Declination:30d15m50.63s
Redshift:0.066193
Photometric Redshift:0.116
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_z
GALEX_NUV
GALEX_FUV
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.89
Transient MWEBV processed 0.04
Host match processed 1.73
Host information processed 0.09
Host MWEBV processed 0.12
Global aperture construction processed 0.59
Global aperture photometry processed 5.06
Validate global photometry processed 14.82
Global host SED inference processed 481.36
Local aperture photometry processed 5.07
Validate local photometry processed 0.02
Local host SED inference processed 434.4
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h32m04.93s, 30d15m46.91s
semi major axis, semi minor axis (arcsec):1.58, 1.58
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 -0.06 1.06 AB
SDSS_g 2.02 0.55 23.138 0.297 AB
DES_g 2.23 0.11 23.029 0.055 AB
PanSTARRS_g 1.52 0.44 23.442 0.311 AB
SDSS_r 3.68 0.84 22.487 0.247 AB
PanSTARRS_r 4.22 0.52 22.337 0.133 AB
SDSS_i 8.04 1.52 21.636 0.205 AB
PanSTARRS_i 5.15 0.67 22.121 0.141 AB
PanSTARRS_z 5.85 1.21 21.983 0.225 AB
SDSS_z -1.81 4.96 AB
DES_z 8.46 0.9 21.581 0.115 AB
PanSTARRS_y 11.09 3.1 21.287 0.304 AB

Aperture details

RA, DEC (J2000):15h32m04.18s, 30d15m50.28s
semi major axis, semi minor axis (arcsec):12.95, 4.94
angle (degrees, anti-clockwise from east):-169.36
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 100.43 5.85 18.895 0.063 AB
SDSS_g 341.5 5.22 17.567 0.017 AB
DES_g 351.21 0.97 17.536 0.003 AB
PanSTARRS_g 362.71 2.26 17.501 0.007 AB
SDSS_r 713.11 7.7 16.767 0.012 AB
PanSTARRS_r 746.13 2.64 16.718 0.004 AB
SDSS_i 1085.33 10.82 16.311 0.011 AB
PanSTARRS_i 1074.9 3.36 16.322 0.003 AB
PanSTARRS_z 1329.99 6.0 16.090 0.005 AB
SDSS_z 1461.69 26.52 15.988 0.020 AB
DES_z 1469.65 8.97 15.982 0.007 AB
PanSTARRS_y 1524.85 15.3 15.942 0.011 AB
2MASS_J 2280.85 201.45 14.610 0.096 Vega
2MASS_H 2098.64 313.81 14.228 0.162 Vega
2MASS_K 2484.53 337.1 13.574 0.147 Vega
WISE_W1 1149.79 19.73 13.549 0.019 Vega
WISE_W2 686.7 27.25 13.469 0.043 Vega
WISE_W3 768.77 83.5 11.512 0.118 Vega
WISE_W4 -409.82 438.65 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.617 8.092 8.373
{\rm log}_{10}({\rm SFR}) -1.418 -0.920 -0.470
{\rm log}_{10}({\rm sSFR}) -9.655 -8.978 -8.081
{\rm stellar\ age} 0.306 4.621 7.106

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.384 -0.698 -0.188
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.416 0.174 0.375

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.297 1.830 2.360
\delta -0.020 0.154 0.299
\tau_1/\tau_2 0.699 1.046 1.442
Q_{PAH} 0.911 2.648 5.008
U_{min} 2.868 8.633 16.676
{\rm log}_{10}(\gamma_e)\, -3.015 -2.044 -0.935

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.885 -1.334 -0.281
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.493 1.902

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.273 -0.722 -0.245
0.03-0.10 Gyr -2.594 -1.302 -0.635
0.10-0.33 Gyr -3.557 -1.741 -1.026
0.33-1.08 Gyr -4.489 -1.996 -1.379
1.08-3.53 Gyr -4.731 -2.054 -1.477
3.53-11.59 Gyr -5.380 -2.186 -1.555
11.59-12.88 Gyr -5.608 -2.315 -1.383

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.570 10.656 10.748
{\rm log}_{10}({\rm SFR}) -2.728 -1.193 -0.237
{\rm log}_{10}({\rm sSFR}) -13.357 -11.809 -10.866
{\rm stellar\ age} 7.725 11.281 12.212

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.264 -0.838 -0.557
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.606 -0.434 0.318

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.333 0.538 0.786
\delta -0.004 0.204 0.322
\tau_1/\tau_2 0.486 0.923 1.385
Q_{PAH} 0.499 1.172 2.907
U_{min} 2.944 8.824 16.629
{\rm log}_{10}(\gamma_e)\, -3.461 -2.820 -1.727

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.240 -3.135 -2.236
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.456 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.565 -1.835 -0.742
0.03-0.10 Gyr -3.671 -1.217 -0.115
0.10-0.33 Gyr -4.750 -1.933 -0.538
0.33-1.08 Gyr -5.950 -2.792 -0.970
1.08-3.53 Gyr -4.057 -2.065 -0.444
3.53-11.59 Gyr -1.921 0.272 0.877
11.59-12.88 Gyr 0.403 1.718 1.886