2026bst results

Information

Transient
Name:AT2026bst
Right ascension: 12h15m03.03s
Declination:13d25m43.23s
Discovery Date:Jan. 27, 2026, 1:35 p.m.
Classification:None
Redshift:None
MW E(B-V):0.026
Host
Name:
Right ascension: 12h15m02.96s
Declination:13d25m44.04s
Redshift:None
Photometric Redshift:0.112
 

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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.98
Transient MWEBV processed 0.09
Host match processed 5.91
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 6.88
Validate global photometry processed 19.09
Global host SED inference processed 446.4
Local aperture photometry processed 6.4
Validate local photometry processed 0.03
Local host SED inference not enough filters 17.58
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h15m03.03s, 13d25m43.23s
semi major axis, semi minor axis (arcsec):0.98, 0.98
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 9.1 0.65 21.502 0.077 AB

Aperture details

RA, DEC (J2000):12h15m02.94s, 13d25m44.11s
semi major axis, semi minor axis (arcsec):3.81, 1.68
angle (degrees, anti-clockwise from east):-139.61
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.74 0.58 22.210 0.134 AB
GALEX_NUV 6.66 0.29 21.841 0.048 AB
SDSS_u 11.01 2.31 21.296 0.227 AB
SDSS_g 20.51 1.38 20.620 0.073 AB
DES_g 21.32 0.25 20.578 0.013 AB
PanSTARRS_g 21.73 0.62 20.558 0.031 AB
SDSS_r 30.7 1.82 20.182 0.064 AB
PanSTARRS_r 28.34 0.64 20.269 0.024 AB
DES_r 32.69 0.52 20.114 0.017 AB
SDSS_i 37.3 2.45 19.971 0.071 AB
PanSTARRS_i 36.42 0.94 19.997 0.028 AB
PanSTARRS_z 41.05 1.78 19.867 0.047 AB
SDSS_z 52.31 7.05 19.603 0.146 AB
DES_z 42.57 1.42 19.827 0.036 AB
PanSTARRS_y 42.07 2.98 19.840 0.077 AB
2MASS_J 39.23 75.53 19.021 2.091 Vega
2MASS_H 101.07 127.21 17.521 1.367 Vega
2MASS_K -119.48 136.65 Vega
WISE_W1 23.63 6.87 17.767 0.316 Vega
WISE_W2 23.67 9.75 17.125 0.447 Vega
WISE_W3 47.84 52.77 14.526 1.198 Vega
WISE_W4 -249.8 338.53 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.976 9.147 9.309
{\rm log}_{10}({\rm SFR}) -0.622 -0.172 0.238
{\rm log}_{10}({\rm sSFR}) -9.781 -9.364 -8.898
{\rm stellar\ age} 3.452 5.776 7.485

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.565 -0.851 -0.246
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.547 -0.200 0.291

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.117 0.390 0.762
\delta -0.240 0.127 0.314
\tau_1/\tau_2 0.674 1.091 1.539
Q_{PAH} 0.848 2.439 4.805
U_{min} 3.153 8.639 15.834
{\rm log}_{10}(\gamma_e)\, -2.779 -1.680 -0.690

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.146 -0.907 -0.348
{\rm log}_{10}(\tau_{AGN})\, 1.194 1.519 1.867

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.150 -0.940 -0.579
0.03-0.10 Gyr -0.541 -0.048 0.386
0.10-0.32 Gyr -1.100 -0.329 0.111
0.32-1.05 Gyr -2.127 -0.878 -0.483
1.05-3.41 Gyr -2.033 -0.914 -0.613
3.41-11.08 Gyr -1.712 -0.869 -0.603
11.08-12.31 Gyr -1.878 -0.793 -0.149