2026bhs

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Information

Transient

Name: AT2026bhs
Right ascension: 9h01m54.59s
Declination: 9d04m08.20s
Discovery Date: Jan. 18, 2026, 8:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.048

Host

Name:
Right ascension: 9h01m54.70s
Declination: 9d04m06.79s
Redshift: None
Photometric Redshift: 0.121
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.2
Transient MWEBV processed 0.05
Host match processed 5.18
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 2.65
Global aperture photometry processed 6.39
Validate global photometry processed 18.76
Global host SED inference processed 455.1
Local aperture photometry processed 6.16
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) = 9h01m54.59s, 9d04m08.20s
semi major axis, semi minor axis (arcsec) = 0.92, 0.92
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) = 9h01m54.70s, 9d04m07.03s
semi major axis, semi minor axis (arcsec) = 7.12, 3.14
angle (degrees, anti-clockwise from east) = -97.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.53 1.5 22.260 0.359 AB
GALEX_NUV 9.55 1.56 21.450 0.177 AB
SDSS_u 26.45 4.29 20.344 0.176 AB
SDSS_g 33.87 2.08 20.075 0.067 AB
PanSTARRS_g 35.9 1.38 20.012 0.042 AB
SDSS_r 51.48 3.05 19.621 0.064 AB
PanSTARRS_r 54.58 1.04 19.557 0.021 AB
DES_r 56.11 0.86 19.527 0.017 AB
SDSS_i 70.66 4.56 19.277 0.070 AB
PanSTARRS_i 68.95 1.39 19.304 0.022 AB
PanSTARRS_z 78.86 3.43 19.158 0.047 AB
SDSS_z 90.94 15.06 19.003 0.180 AB
DES_z 77.65 2.18 19.175 0.031 AB
PanSTARRS_y 79.64 10.24 19.147 0.140 AB
2MASS_J 163.74 156.93 17.470 1.041 Vega
2MASS_H 362.12 216.11 16.135 0.648 Vega
2MASS_K 129.14 268.83 16.785 2.260 Vega
WISE_W1 88.73 11.34 16.331 0.139 Vega
WISE_W2 48.29 16.7 16.351 0.376 Vega
WISE_W3 121.78 80.66 13.512 0.719 Vega
WISE_W4 -402.08 473.78 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})\, 9.199 9.508 9.722
{\rm log}_{10}({\rm SFR}) 0.254 0.569 0.873
{\rm log}_{10}({\rm sSFR}) -9.344 -8.945 -8.346
{\rm stellar\ age} 3.416 6.353 8.976

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.439 -0.742 -0.185
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.617 -0.900 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.250 0.491 0.745
\delta -0.407 -0.096 0.105
\tau_1/\tau_2 0.590 1.051 1.493
Q_{PAH} 1.150 2.655 4.494
U_{min} 3.199 9.104 16.963
{\rm log}_{10}(\gamma_e)\, -3.088 -2.014 -0.754

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.488 -1.420 -0.709
{\rm log}_{10}(\tau_{AGN})\, 0.968 1.284 1.732

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.240 -0.473 -0.072
0.03-0.10 Gyr 0.391 0.713 1.026
0.10-0.32 Gyr -2.935 -0.922 0.076
0.32-1.05 Gyr -4.025 -1.250 -0.441
1.05-3.39 Gyr -3.398 -0.917 -0.378
3.39-10.98 Gyr -2.061 -0.574 -0.197
10.98-12.21 Gyr -1.601 -0.339 0.570