2026abxt results

Information

Transient
Name:AT2026abxt
Right ascension: 13h38m33.84s
Declination:12d24m57.23s
Discovery Date:Sept. 16, 2026, 2:52 a.m.
Classification:None
Redshift:None
MW E(B-V):0.025
Host
Name:J133833.78+122458.01
Object ID:9906626155907274
Catalog Name:decals
Catalog Release:dr9
Right ascension: 13h38m33.78s
Declination:12d24m58.01s
Redshift:None
Photometric Redshift:0.064
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 21.53
Transient MWEBV processed 0.11
Host match processed 5.8
Host information processed 0.07
Host MWEBV processed 0.11
Host spectrum download processed 0.07
Global aperture construction processed 0.71
Global aperture photometry processed 7.56
Validate global photometry processed 20.39
Global host SED inference processed 342.59
Local aperture photometry processed 7.15
Validate local photometry processed 0.03
Local host SED inference processed 396.03
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.166 9.329 9.443
{\rm log}_{10}({\rm SFR}) -1.177 -0.592 -0.087
{\rm log}_{10}({\rm sSFR}) -10.487 -9.951 -9.386
{\rm stellar\ age} 3.502 6.474 7.808

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.281 -0.706 -0.249
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.495 -0.596 0.142

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.223 0.613 1.060
\delta -0.444 -0.035 0.269
\tau_1/\tau_2 0.707 1.004 1.297
Q_{PAH} 0.617 1.808 3.930
U_{min} 2.976 8.395 15.526
{\rm log}_{10}(\gamma_e)\, -2.954 -1.644 -0.553

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.174 -2.541 -0.671
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.485 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.470 -0.776 -0.337
0.03-0.10 Gyr -1.270 -0.576 -0.018
0.10-0.33 Gyr -1.313 -0.642 -0.084
0.33-1.08 Gyr -1.389 -0.763 -0.282
1.08-3.54 Gyr -1.325 -0.686 -0.395
3.54-11.62 Gyr -1.415 -0.620 -0.396
11.62-12.91 Gyr -1.592 -0.650 -0.131

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.644 9.718 9.783
{\rm log}_{10}({\rm SFR}) -1.410 -0.979 -0.626
{\rm log}_{10}({\rm sSFR}) -11.125 -10.700 -10.318
{\rm stellar\ age} 6.843 7.595 8.644

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.559 -1.233 -0.942
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.422 -0.410 0.255

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.145 0.273 0.436
\delta -0.666 -0.357 -0.037
\tau_1/\tau_2 0.671 0.981 1.285
Q_{PAH} 0.609 1.665 3.245
U_{min} 2.563 7.255 14.891
{\rm log}_{10}(\gamma_e)\, -3.165 -2.277 -1.104

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.507 -3.650 -2.496
{\rm log}_{10}(\tau_{AGN})\, 1.136 1.592 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.575 -1.039 -0.715
0.03-0.10 Gyr -1.497 -0.975 -0.573
0.10-0.33 Gyr -1.580 -1.030 -0.631
0.33-1.08 Gyr -1.477 -0.954 -0.593
1.08-3.54 Gyr -1.075 -0.554 -0.239
3.54-11.62 Gyr -0.297 -0.094 0.006
11.62-12.91 Gyr -0.583 -0.081 0.393
 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h38m33.84s, 12d24m57.23s
semi major axis, semi minor axis (arcsec):1.63, 1.63
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 18.12 1.57 20.755 0.094 AB
SDSS_g 59.05 2.06 19.472 0.038 AB
DES_g 56.74 0.36 19.515 0.007 AB
PanSTARRS_g 48.16 0.5 19.693 0.011 AB
SDSS_r 101.73 2.72 18.881 0.029 AB
PanSTARRS_r 78.26 0.53 19.166 0.007 AB
DES_r 100.14 0.64 18.899 0.007 AB
SDSS_i 145.01 3.38 18.497 0.025 AB
PanSTARRS_i 112.01 0.61 18.777 0.006 AB
DES_i 151.14 1.98 18.452 0.014 AB
PanSTARRS_z 127.1 1.04 18.640 0.009 AB
SDSS_z 173.19 5.35 18.304 0.034 AB
DES_z 162.02 2.25 18.376 0.015 AB
PanSTARRS_y 143.76 2.59 18.506 0.020 AB

Aperture details

RA, DEC (J2000):13h38m33.77s, 12d24m58.17s
semi major axis, semi minor axis (arcsec):3.96, 3.38
angle (degrees, anti-clockwise from east):216.54
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.26 2.43 22.097 0.501 AB
GALEX_NUV 11.8 1.7 21.220 0.156 AB
SDSS_u 34.35 3.02 20.060 0.095 AB
SDSS_g 111.34 3.0 18.783 0.029 AB
DES_g 116.9 0.54 18.730 0.005 AB
PanSTARRS_g 114.21 1.1 18.756 0.010 AB
SDSS_r 191.69 3.96 18.194 0.022 AB
PanSTARRS_r 193.32 1.15 18.184 0.006 AB
DES_r 213.27 0.95 18.078 0.005 AB
SDSS_i 266.44 5.11 17.836 0.021 AB
PanSTARRS_i 262.3 1.31 17.853 0.005 AB
DES_i 280.3 2.82 17.781 0.011 AB
PanSTARRS_z 301.04 2.24 17.703 0.008 AB
SDSS_z 336.63 10.43 17.582 0.034 AB
DES_z 322.02 3.27 17.630 0.011 AB
PanSTARRS_y 337.44 5.64 17.580 0.018 AB
2MASS_J 369.59 87.16 16.586 0.256 Vega
2MASS_H 420.69 143.76 15.972 0.371 Vega
2MASS_K 448.81 154.63 15.432 0.374 Vega
WISE_W1 137.64 8.45 15.854 0.067 Vega
WISE_W2 84.16 10.9 15.748 0.141 Vega
WISE_W3 111.61 45.04 13.607 0.438 Vega
WISE_W4 152.16 344.53 11.824 2.458 Vega