2026biw results

Information

Transient
Name:AT2026biw
Right ascension: 0h09m50.11s
Declination:0d03m31.36s
Discovery Date:Jan. 7, 2026, 12:51 p.m.
Classification:None
Redshift:None
MW E(B-V):0.033
Host
Name:
Right ascension: 0h09m50.17s
Declination:0d03m30.34s
Redshift:None
Photometric Redshift:0.184
 

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_r
DES_z
 DES_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.65
Transient MWEBV processed 0.11
Host match processed 6.98
Host information processed 0.12
Host MWEBV processed 0.09
Global aperture construction processed 2.69
Global aperture photometry processed 5.81
Validate global photometry processed 18.04
Global host SED inference processed 398.03
Local aperture photometry processed 5.54
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):0h09m50.15s, 0d03m30.53s
semi major axis, semi minor axis (arcsec):5.15, 4.58
angle (degrees, anti-clockwise from east):-131.22
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.26 0.35 23.017 0.167 AB
GALEX_NUV 5.06 0.39 22.139 0.083 AB
SDSS_u 16.15 4.34 20.879 0.292 AB
SDSS_g 30.69 2.21 20.183 0.078 AB
PanSTARRS_g 35.34 1.46 20.029 0.045 AB
SDSS_r 62.49 3.31 19.410 0.057 AB
PanSTARRS_r 70.64 1.25 19.277 0.019 AB
DES_r 77.35 0.51 19.179 0.007 AB
SDSS_i 105.24 4.91 18.845 0.051 AB
PanSTARRS_i 103.13 1.45 18.866 0.015 AB
PanSTARRS_z 118.62 3.4 18.715 0.031 AB
SDSS_z 112.35 18.26 18.774 0.176 AB
DES_z 127.47 7.15 18.636 0.061 AB
PanSTARRS_y 133.36 8.63 18.587 0.070 AB
2MASS_J 192.38 119.1 17.295 0.672 Vega
2MASS_H 16.3 213.82 19.502 14.242 Vega
2MASS_K 446.22 183.31 15.438 0.446 Vega
WISE_W1 88.33 11.34 16.336 0.139 Vega
WISE_W2 51.02 12.86 16.292 0.274 Vega
WISE_W3 27.28 84.31 15.136 3.355 Vega
WISE_W4 929.91 728.37 9.859 0.850 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})\, 10.119 10.219 10.316
{\rm log}_{10}({\rm SFR}) 0.202 0.506 0.824
{\rm log}_{10}({\rm sSFR}) -10.041 -9.726 -9.379
{\rm stellar\ age} 4.937 6.045 7.144

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.320 -0.682 -0.158
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.574 0.121 0.364

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.306 0.496 0.730
\delta -0.511 -0.221 -0.008
\tau_1/\tau_2 0.759 1.110 1.449
Q_{PAH} 0.784 2.263 4.254
U_{min} 2.747 8.021 15.107
{\rm log}_{10}(\gamma_e)\, -2.759 -1.624 -0.509

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.277 -3.097 -1.795
{\rm log}_{10}(\tau_{AGN})\, 1.000 1.533 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.137 0.175 0.411
0.03-0.10 Gyr 0.228 0.591 0.951
0.10-0.32 Gyr 0.062 0.454 0.771
0.32-1.02 Gyr -0.297 0.183 0.477
1.02-3.24 Gyr -0.140 0.231 0.460
3.24-10.33 Gyr 0.081 0.352 0.517
10.33-11.48 Gyr -0.104 0.428 0.909