2026bgf results

Information

Transient
Name:AT2026bgf
Right ascension: 13h08m23.42s
Declination:23d28m36.58s
Discovery Date:Jan. 19, 2026, 12:48 p.m.
Classification:None
Redshift:None
MW E(B-V):0.011
Host
Name:
Right ascension: 13h08m23.41s
Declination:23d28m36.61s
Redshift:None
Photometric Redshift:0.175
 

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 20.38
Transient MWEBV processed 0.08
Host match processed 5.38
Host information processed 0.12
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 6.58
Validate global photometry processed 19.12
Global host SED inference processed 461.85
Local aperture photometry processed 6.41
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):13h08m23.40s, 23d28m36.86s
semi major axis, semi minor axis (arcsec):3.55, 2.96
angle (degrees, anti-clockwise from east):-1.33
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.73 0.99 23.304 0.619 AB
GALEX_NUV 4.86 1.25 22.184 0.280 AB
SDSS_u 12.2 2.12 21.184 0.188 AB
SDSS_g 33.55 1.9 20.086 0.061 AB
DES_g 43.84 0.48 19.795 0.012 AB
PanSTARRS_g 41.95 0.85 19.843 0.022 AB
SDSS_r 103.17 3.0 18.866 0.032 AB
PanSTARRS_r 108.84 0.98 18.808 0.010 AB
DES_r 117.02 1.24 18.729 0.012 AB
SDSS_i 157.61 3.96 18.406 0.027 AB
PanSTARRS_i 155.7 1.03 18.419 0.007 AB
PanSTARRS_z 193.41 1.84 18.184 0.010 AB
SDSS_z 224.78 9.49 18.021 0.046 AB
DES_z 218.71 4.24 18.050 0.021 AB
PanSTARRS_y 219.49 4.87 18.046 0.024 AB
2MASS_J 246.53 102.32 17.025 0.451 Vega
2MASS_H 430.77 154.48 15.947 0.389 Vega
2MASS_K 271.34 176.76 15.978 0.707 Vega
WISE_W1 133.75 6.67 15.885 0.054 Vega
WISE_W2 91.38 8.98 15.659 0.107 Vega
WISE_W3 94.33 51.97 13.789 0.598 Vega
WISE_W4 -379.83 346.59 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})\, 10.526 10.599 10.670
{\rm log}_{10}({\rm SFR}) -0.291 0.111 0.475
{\rm log}_{10}({\rm sSFR}) -10.882 -10.493 -10.073
{\rm stellar\ age} 7.155 9.336 10.910

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.956 -0.699 -0.519
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.887 -0.582 -0.328

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.239 0.357 0.509
\delta -0.801 -0.581 -0.357
\tau_1/\tau_2 0.931 1.315 1.703
Q_{PAH} 0.742 2.049 3.969
U_{min} 2.775 8.081 15.594
{\rm log}_{10}(\gamma_e)\, -2.634 -1.641 -0.684

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.255 -3.139 -2.079
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.473 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.358 -0.001 0.269
0.03-0.10 Gyr -0.388 0.152 0.567
0.10-0.32 Gyr -2.493 -0.697 -0.042
0.32-1.02 Gyr -3.742 -1.236 -0.493
1.02-3.26 Gyr -2.887 -0.981 -0.213
3.26-10.42 Gyr -1.039 0.538 0.850
10.42-11.58 Gyr 0.769 1.569 1.844