2026kzh results

Information

Transient
Name:AT2026kzh
Right ascension: 14h06m25.97s
Declination:3d12m50.08s
Discovery Date:April 24, 2026, 3:38 p.m.
Classification:None
Redshift:None
MW E(B-V):0.027
Host
Name:
Right ascension: 14h06m26.02s
Declination:3d12m49.74s
Redshift:None
Photometric Redshift:0.099
 

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: completed

Task Name Status Time (s)
Cutout download processed 19.95
Transient MWEBV processed 0.04
Host match processed 6.22
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 6.65
Validate global photometry processed 18.46
Global host SED inference processed 401.23
Local aperture photometry processed 6.58
Validate local photometry processed 0.03
Local host SED inference processed 463.09
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h06m25.97s, 3d12m50.08s
semi major axis, semi minor axis (arcsec):1.1, 1.1
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 22.8 0.43 20.505 0.020 AB
PanSTARRS_z 29.35 0.68 20.231 0.025 AB
DES_z 32.81 1.43 20.110 0.047 AB
PanSTARRS_y 30.84 1.78 20.177 0.063 AB

Aperture details

RA, DEC (J2000):14h06m26.01s, 3d12m49.81s
semi major axis, semi minor axis (arcsec):5.92, 4.04
angle (degrees, anti-clockwise from east):-73.47
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.96 0.97 21.038 0.076 AB
GALEX_NUV 18.05 0.73 20.759 0.044 AB
SDSS_u 23.54 4.6 20.470 0.212 AB
SDSS_g 80.93 2.85 19.130 0.038 AB
DES_g 81.91 0.61 19.117 0.008 AB
PanSTARRS_g 76.0 1.11 19.198 0.016 AB
SDSS_r 102.63 3.68 18.872 0.039 AB
PanSTARRS_r 111.07 1.56 18.786 0.015 AB
DES_r 114.85 1.13 18.750 0.011 AB
SDSS_i 140.34 4.97 18.532 0.038 AB
PanSTARRS_i 137.74 1.78 18.552 0.014 AB
PanSTARRS_z 137.48 2.97 18.554 0.023 AB
SDSS_z 137.98 15.65 18.550 0.123 AB
DES_z 151.13 3.49 18.452 0.025 AB
PanSTARRS_y 132.97 7.82 18.591 0.064 AB
2MASS_J 217.41 154.14 17.162 0.770 Vega
2MASS_H 102.29 219.84 17.508 2.333 Vega
2MASS_K 247.14 280.42 16.080 1.232 Vega
WISE_W1 98.0 14.09 16.223 0.156 Vega
WISE_W2 45.86 14.37 16.407 0.340 Vega
WISE_W3 52.54 51.7 14.425 1.068 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.733 8.950 9.106
{\rm log}_{10}({\rm SFR}) -1.372 -0.834 -0.246
{\rm log}_{10}({\rm sSFR}) -10.342 -9.764 -9.128
{\rm stellar\ age} 1.948 5.378 7.252

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.730 -1.189 -0.335
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.305 -0.659 0.172

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.211 0.570 0.996
\delta -0.593 -0.180 0.142
\tau_1/\tau_2 0.568 0.975 1.343
Q_{PAH} 0.910 3.191 5.388
U_{min} 2.973 8.106 14.995
{\rm log}_{10}(\gamma_e)\, -3.030 -1.871 -0.663

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.542 -0.671 0.128
{\rm log}_{10}(\tau_{AGN})\, 1.067 1.609 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.211 -0.757 -0.313
0.03-0.10 Gyr -1.806 -0.958 -0.192
0.10-0.33 Gyr -1.781 -0.935 -0.251
0.33-1.06 Gyr -1.926 -0.936 -0.370
1.06-3.45 Gyr -2.316 -1.008 -0.702
3.45-11.22 Gyr -2.408 -1.100 -0.752
11.22-12.47 Gyr -2.414 -1.162 -0.511

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.331 9.457 9.578
{\rm log}_{10}({\rm SFR}) -0.515 -0.254 0.002
{\rm log}_{10}({\rm sSFR}) -9.999 -9.719 -9.397
{\rm stellar\ age} 2.189 4.177 5.650

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.445 -0.824 -0.298
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.587 0.050 0.360

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.330 0.511
\delta -0.084 0.156 0.303
\tau_1/\tau_2 0.797 1.092 1.404
Q_{PAH} 1.225 3.154 5.376
U_{min} 2.875 7.722 14.643
{\rm log}_{10}(\gamma_e)\, -2.615 -1.441 -0.378

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.187 -2.751 -1.536
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.501 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.550 -0.349 -0.176
0.03-0.10 Gyr -0.587 -0.220 0.084
0.10-0.33 Gyr -0.085 0.189 0.437
0.33-1.06 Gyr -0.115 0.133 0.334
1.06-3.45 Gyr -0.855 -0.399 -0.142
3.45-11.22 Gyr -1.355 -0.696 -0.390
11.22-12.47 Gyr -1.576 -0.715 -0.213