2026bsf

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Information

Transient

Name: AT2026bsf
Right ascension: 10h23m35.26s
Declination: 38d12m58.38s
Discovery Date: Jan. 19, 2026, 10:24 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name:
Right ascension: 10h23m35.21s
Declination: 38d12m57.33s
Redshift: None
Photometric Redshift: 0.161
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 16.81
Transient MWEBV processed 0.05
Host match processed 5.32
Host information processed 0.14
Host MWEBV processed 0.06
Global aperture construction processed 0.63
Global aperture photometry processed 5.7
Validate global photometry processed 17.74
Global host SED inference processed 400.81
Local aperture photometry processed 5.52
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Cutout Download Report

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_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 10h23m35.26s, 38d12m58.38s
semi major axis, semi minor axis (arcsec) = 0.72, 0.72
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 10h23m35.22s, 38d12m57.52s
semi major axis, semi minor axis (arcsec) = 2.77, 2.33
angle (degrees, anti-clockwise from east) = -24.39

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.29 1.78 22.608 0.587 AB
GALEX_NUV 5.57 1.77 22.036 0.344 AB
SDSS_u 15.3 1.81 20.938 0.129 AB
SDSS_g 25.17 1.45 20.398 0.063 AB
DES_g 25.42 0.36 20.387 0.015 AB
PanSTARRS_g 24.05 0.6 20.447 0.027 AB
SDSS_r 42.11 1.97 19.839 0.051 AB
PanSTARRS_r 39.51 0.82 19.908 0.023 AB
SDSS_i 49.93 2.48 19.654 0.054 AB
PanSTARRS_i 52.77 0.6 19.594 0.012 AB
PanSTARRS_z 55.7 1.24 19.535 0.024 AB
SDSS_z 56.17 7.04 19.526 0.136 AB
DES_z 64.7 1.74 19.373 0.029 AB
PanSTARRS_y 64.16 3.98 19.382 0.067 AB
2MASS_J -0.35 79.05 Vega
2MASS_H 114.58 131.62 17.385 1.247 Vega
2MASS_K -74.57 130.36 Vega
WISE_W1 35.23 6.59 17.334 0.203 Vega
WISE_W2 33.72 9.6 16.741 0.309 Vega
WISE_W3 43.04 50.79 14.641 1.281 Vega
WISE_W4 223.28 375.95 11.408 1.828 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 9.505 9.632 9.764
{\rm log}_{10}({\rm SFR}) -0.367 0.060 0.431
{\rm log}_{10}({\rm sSFR}) -10.070 -9.574 -9.126
{\rm stellar\ age} 3.057 5.094 6.416

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.425 -0.633 -0.193
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.733 -0.585 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.271 0.495 0.751
\delta -0.445 -0.082 0.169
\tau_1/\tau_2 0.627 0.988 1.334
Q_{PAH} 0.896 2.467 4.659
U_{min} 3.155 8.566 15.693
{\rm log}_{10}(\gamma_e)\, -2.623 -1.587 -0.606

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.168 -2.587 -1.192
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.468 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.593 -0.174 0.117
0.03-0.10 Gyr -0.382 0.113 0.545
0.10-0.32 Gyr -0.153 0.222 0.568
0.32-1.03 Gyr -0.582 -0.072 0.247
1.03-3.29 Gyr -0.690 -0.239 0.002
3.29-10.56 Gyr -0.913 -0.362 -0.111
10.56-11.73 Gyr -1.237 -0.361 0.172