2026kjt results

Information

Transient
Name:AT2026kjt
Right ascension: 17h13m02.99s
Declination:27d29m53.69s
Discovery Date:April 14, 2026, 9:56 a.m.
Classification:None
Redshift:None
MW E(B-V):0.039
Host
Name:J171303.23+272954.64
Right ascension: 17h13m03.23s
Declination:27d29m54.64s
Redshift:None
Photometric Redshift:0.109
 

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 17.27
Transient MWEBV processed 0.04
Host match processed 5.53
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 6.91
Validate global photometry processed 19.18
Global host SED inference processed 491.06
Local aperture photometry processed 6.48
Validate local photometry processed 0.03
Local host SED inference not enough filters 17.91
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h13m02.99s, 27d29m53.69s
semi major axis, semi minor axis (arcsec):1.01, 1.01
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 40.72 1.08 19.875 0.029 AB

Aperture details

RA, DEC (J2000):17h13m03.21s, 27d29m54.75s
semi major axis, semi minor axis (arcsec):9.55, 6.15
angle (degrees, anti-clockwise from east):-123.37
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.81 1.23 20.974 0.090 AB
SDSS_u 99.97 6.79 18.900 0.074 AB
SDSS_g 293.64 4.86 17.730 0.018 AB
DES_g 322.39 0.96 17.629 0.003 AB
PanSTARRS_g 323.58 1.82 17.625 0.006 AB
SDSS_r 610.38 7.06 16.936 0.013 AB
PanSTARRS_r 654.82 2.0 16.860 0.003 AB
DES_r 682.59 1.98 16.815 0.003 AB
SDSS_i 909.38 9.32 16.503 0.011 AB
PanSTARRS_i 924.08 3.11 16.486 0.004 AB
PanSTARRS_z 1130.95 6.09 16.266 0.006 AB
SDSS_z 1254.63 18.84 16.154 0.016 AB
DES_z 1214.25 6.06 16.189 0.005 AB
PanSTARRS_y 1249.64 12.56 16.158 0.011 AB
2MASS_J 1924.63 164.76 14.794 0.093 Vega
2MASS_H 2406.57 223.09 14.079 0.101 Vega
2MASS_K 2125.16 282.55 13.744 0.144 Vega
WISE_W2 548.83 24.87 13.712 0.049 Vega
WISE_W3 1004.63 85.18 11.221 0.092 Vega
WISE_W4 819.53 438.47 9.996 0.581 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})\, 10.830 10.880 10.959
{\rm log}_{10}({\rm SFR}) -0.126 0.377 0.811
{\rm log}_{10}({\rm sSFR}) -11.030 -10.545 -10.071
{\rm stellar\ age} 7.235 7.977 10.770

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.800 -0.555 -0.404
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.541 -0.762 0.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.186 0.324 0.538
\delta -0.622 -0.090 0.271
\tau_1/\tau_2 0.438 0.822 1.237
Q_{PAH} 0.524 1.622 3.598
U_{min} 2.408 7.242 14.449
{\rm log}_{10}(\gamma_e)\, -3.361 -2.401 -1.405

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.519 -3.709 -2.741
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.551 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.227 0.140 0.400
0.03-0.10 Gyr -0.200 0.444 0.933
0.10-0.32 Gyr -0.804 0.060 0.571
0.32-1.05 Gyr -1.694 -0.251 0.233
1.05-3.42 Gyr -1.406 -0.015 0.563
3.42-11.11 Gyr 0.496 1.063 1.178
11.11-12.35 Gyr 0.694 1.350 2.016