2026kng results

Information

Transient
Name:AT2026kng
Right ascension: 11h52m14.85s
Declination:19d25m04.67s
Discovery Date:April 12, 2026, 10:05 p.m.
Classification:None
Redshift:None
MW E(B-V):0.033
Host
Name:J115214.77+192504.07
Right ascension: 11h52m14.77s
Declination:19d25m04.07s
Redshift:None
Photometric Redshift:0.112
 

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 18.55
Transient MWEBV processed 0.04
Host match processed 5.74
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 6.25
Validate global photometry processed 18.39
Global host SED inference processed 394.36
Local aperture photometry processed 6.39
Validate local photometry processed 0.03
Local host SED inference not enough filters 18.52
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h52m14.85s, 19d25m04.67s
semi major axis, semi minor axis (arcsec):0.98, 0.98
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 49.54 1.4 19.663 0.031 AB

Aperture details

RA, DEC (J2000):11h52m14.77s, 19d25m04.21s
semi major axis, semi minor axis (arcsec):6.59, 3.89
angle (degrees, anti-clockwise from east):-105.82
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.73 3.7 21.055 0.292 AB
GALEX_NUV 19.98 3.0 20.648 0.163 AB
SDSS_u 57.08 4.22 19.509 0.080 AB
SDSS_g 104.09 3.02 18.856 0.031 AB
DES_g 118.92 0.63 18.712 0.006 AB
PanSTARRS_g 115.68 1.62 18.742 0.015 AB
SDSS_r 171.71 4.0 18.313 0.025 AB
PanSTARRS_r 179.76 2.82 18.263 0.017 AB
DES_r 186.65 1.26 18.222 0.007 AB
SDSS_i 232.81 4.99 17.983 0.023 AB
PanSTARRS_i 216.13 1.83 18.063 0.009 AB
PanSTARRS_z 235.04 3.65 17.972 0.017 AB
SDSS_z 277.95 12.54 17.790 0.049 AB
DES_z 268.58 3.57 17.827 0.014 AB
PanSTARRS_y 268.22 8.37 17.829 0.034 AB
2MASS_J 399.7 137.58 16.501 0.374 Vega
2MASS_H 428.31 191.5 15.953 0.485 Vega
2MASS_K 162.9 245.84 16.532 1.638 Vega
WISE_W1 176.88 13.36 15.582 0.082 Vega
WISE_W2 107.44 15.29 15.483 0.155 Vega
WISE_W3 434.35 68.57 12.131 0.171 Vega
WISE_W4 312.83 434.72 11.042 1.509 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})\, 9.816 9.889 9.952
{\rm log}_{10}({\rm SFR}) 0.169 0.462 0.710
{\rm log}_{10}({\rm sSFR}) -9.754 -9.442 -9.173
{\rm stellar\ age} 5.058 6.065 7.067

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.732 -0.466 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.209 -0.461 -0.014

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.120 0.182 0.295
\delta -0.859 -0.617 -0.283
\tau_1/\tau_2 0.579 0.934 1.279
Q_{PAH} 0.813 2.032 3.718
U_{min} 2.386 7.107 14.193
{\rm log}_{10}(\gamma_e)\, -2.691 -1.797 -0.819

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.981 -2.635 -1.774
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.414 1.842

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.549 -0.319 -0.144
0.03-0.10 Gyr 0.289 0.605 0.861
0.10-0.32 Gyr 0.030 0.400 0.632
0.32-1.05 Gyr -0.497 -0.047 0.227
1.05-3.41 Gyr -0.395 -0.086 0.128
3.41-11.08 Gyr -0.256 -0.035 0.094
11.08-12.31 Gyr -0.420 0.037 0.445