2026kll results

Information

Transient
Name:AT2026kll
Right ascension: 11h19m49.59s
Declination:29d48m16.56s
Discovery Date:April 6, 2026, 7:58 p.m.
Classification:None
Redshift:None
MW E(B-V):0.014
Host
Name:1878793
Right ascension: 11h19m49.68s
Declination:29d48m17.31s
Redshift:None
Photometric Redshift:0.084
 

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_z
DES_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.47
Transient MWEBV processed 0.06
Host match processed 3.99
Host information processed 0.13
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 5.44
Validate global photometry processed 17.26
Global host SED inference processed 382.6
Local aperture photometry processed 5.27
Validate local photometry processed 0.02
Local host SED inference processed 474.13
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h19m49.59s, 29d48m16.56s
semi major axis, semi minor axis (arcsec):1.27, 1.27
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 123.6 0.42 18.670 0.004 AB
SDSS_i 196.17 3.74 18.168 0.021 AB
PanSTARRS_i 172.17 0.51 18.310 0.003 AB
PanSTARRS_z 198.77 0.75 18.154 0.004 AB
DES_z 259.24 2.55 17.866 0.011 AB
PanSTARRS_y 222.65 1.72 18.031 0.008 AB

Aperture details

RA, DEC (J2000):11h19m49.65s, 29d48m16.88s
semi major axis, semi minor axis (arcsec):11.72, 4.65
angle (degrees, anti-clockwise from east):-29.38
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.13 2.27 21.104 0.188 AB
GALEX_NUV 24.06 2.11 20.447 0.095 AB
SDSS_u 75.56 5.02 19.204 0.072 AB
SDSS_g 296.33 4.86 17.721 0.018 AB
PanSTARRS_g 326.88 1.96 17.614 0.007 AB
SDSS_r 565.78 6.88 17.018 0.013 AB
PanSTARRS_r 637.62 2.09 16.889 0.004 AB
SDSS_i 843.81 9.18 16.584 0.012 AB
PanSTARRS_i 821.55 2.64 16.613 0.003 AB
PanSTARRS_z 1028.99 3.98 16.369 0.004 AB
SDSS_z 1043.53 19.2 16.354 0.020 AB
DES_z 1102.63 5.47 16.294 0.005 AB
PanSTARRS_y 1169.22 9.79 16.230 0.009 AB
2MASS_J 1919.78 233.55 14.797 0.132 Vega
2MASS_H 1715.74 292.93 14.446 0.185 Vega
2MASS_K 1760.94 350.99 13.948 0.216 Vega
WISE_W1 798.1 19.37 13.946 0.026 Vega
WISE_W2 509.8 22.65 13.793 0.048 Vega
WISE_W3 1146.61 102.99 11.077 0.098 Vega
WISE_W4 1078.35 602.24 9.698 0.606 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.667 9.845 10.004
{\rm log}_{10}({\rm SFR}) -1.335 -0.663 0.016
{\rm log}_{10}({\rm sSFR}) -11.204 -10.493 -9.750
{\rm stellar\ age} 4.445 7.184 9.764

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.301 -0.748 -0.280
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.542 -0.738 0.097

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.283 0.614 1.070
\delta -0.625 -0.267 0.102
\tau_1/\tau_2 0.605 0.990 1.374
Q_{PAH} 0.627 2.671 5.000
U_{min} 3.088 8.065 15.264
{\rm log}_{10}(\gamma_e)\, -3.096 -1.884 -0.625

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.259 -1.237 -0.518
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.508 1.964

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.438 -0.698 -0.254
0.03-0.10 Gyr -1.861 -0.718 0.115
0.10-0.33 Gyr -1.867 -0.618 0.136
0.33-1.07 Gyr -2.001 -0.595 0.028
1.07-3.49 Gyr -2.007 -0.389 0.045
3.49-11.39 Gyr -1.184 -0.128 0.135
11.39-12.65 Gyr -0.961 0.028 0.880

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.504 10.546 10.605
{\rm log}_{10}({\rm SFR}) -0.382 -0.119 0.152
{\rm log}_{10}({\rm sSFR}) -10.940 -10.666 -10.397
{\rm stellar\ age} 7.208 7.830 9.629

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.625 -0.445 -0.287
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.667 -0.506 0.227

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.143 0.233 0.356
\delta -0.630 -0.285 -0.012
\tau_1/\tau_2 0.674 1.017 1.415
Q_{PAH} 0.855 2.421 4.717
U_{min} 2.699 7.745 15.210
{\rm log}_{10}(\gamma_e)\, -2.316 -1.352 -0.635

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.042 -2.827 -1.884
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.519 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.689 -0.338 -0.130
0.03-0.10 Gyr -0.402 -0.054 0.274
0.10-0.33 Gyr -0.343 -0.002 0.279
0.33-1.07 Gyr -0.524 -0.109 0.154
1.07-3.49 Gyr -0.512 0.088 0.436
3.49-11.39 Gyr 0.470 0.720 0.813
11.39-12.65 Gyr 0.482 0.914 1.482