2022zkg results

Information

Transient
Name:2022zkg
Right ascension: 21h25m02.21s
Declination:-39d49m08.19s
Discovery Date:None
Classification:SN Ib
Redshift:0.017102
MW E(B-V):0.029
Host
Name:ESO342-041
Object ID:1330773.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 21h25m02.88s
Declination:-39d49m13.55s
Redshift:None
Photometric Redshift:0.016
 

Cutout Download Report

Downloadable 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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.38
Transient MWEBV processed 0.16
Host match processed 5.98
Host information processed 0.19
Host MWEBV processed 0.06
Host spectrum download not processed None
Global aperture construction processed 0.13
Global aperture photometry processed 1.02
Validate global photometry processed 1.35
Global host SED inference processed 589.08
Local aperture photometry processed 0.92
Validate local photometry processed 0.01
Local host SED inference processed 661.86
 

Imaging data

 

Spectral Energy Distribution

Warning: possible contaminating objects in the global aperture
 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.449 8.727 8.920
{\rm log}_{10}({\rm SFR}) -1.190 -0.793 -0.383
{\rm log}_{10}({\rm sSFR}) -9.982 -9.512 -8.997
{\rm stellar\ age} 3.432 6.890 8.817

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.416 -0.584 -0.146
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.302 -0.599 0.050

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.565 0.953 1.298
\delta -0.088 0.153 0.315
\tau_1/\tau_2 0.502 0.922 1.395
Q_{PAH} 0.405 1.183 2.874
U_{min} 2.959 8.482 15.568
{\rm log}_{10}(\gamma_e)\, -3.631 -2.453 -1.280

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.493 -3.036 -0.930
{\rm log}_{10}(\tau_{AGN})\, 0.895 1.318 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.410 -0.848 -0.474
0.03-0.10 Gyr -1.686 -0.853 -0.311
0.10-0.33 Gyr -2.586 -1.399 -0.733
0.33-1.10 Gyr -2.858 -1.527 -0.929
1.10-3.67 Gyr -2.879 -1.439 -1.041
3.67-12.18 Gyr -2.312 -1.293 -0.967
12.18-13.53 Gyr -2.477 -1.271 -0.531

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.573 9.703 9.803
{\rm log}_{10}({\rm SFR}) -0.972 -0.631 -0.194
{\rm log}_{10}({\rm sSFR}) -10.679 -10.299 -9.850
{\rm stellar\ age} 6.241 7.860 10.177

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.787 -0.319 -0.038
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.607 -0.812 -0.004

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.258 0.475
\delta -0.714 -0.291 0.108
\tau_1/\tau_2 0.374 0.798 1.229
Q_{PAH} 0.262 0.804 2.634
U_{min} 2.662 7.410 14.217
{\rm log}_{10}(\gamma_e)\, -3.576 -2.779 -1.770

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.497 -3.722 -2.698
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.537 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.778 -0.482 -0.132
0.03-0.10 Gyr -2.079 -0.925 -0.152
0.10-0.33 Gyr -2.420 -1.035 -0.499
0.33-1.10 Gyr -2.017 -0.802 -0.254
1.10-3.67 Gyr -1.600 -0.526 -0.159
3.67-12.18 Gyr -0.686 -0.228 -0.046
12.18-13.53 Gyr -0.765 -0.085 0.611
 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h25m02.21s, -39d49m08.19s
semi major axis, semi minor axis (arcsec):5.75, 5.75
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 37.94 4.37 19.952 0.125 AB
GALEX_NUV 50.88 2.9 19.634 0.062 AB
2MASS_J 1180.88 115.61 15.325 0.106 Vega
2MASS_H 1329.55 163.33 14.723 0.133 Vega
2MASS_K 1401.98 207.85 14.195 0.161 Vega

Aperture details

RA, DEC (J2000):21h25m02.69s, -39d49m12.46s
semi major axis, semi minor axis (arcsec):27.02, 14.81
angle (degrees, anti-clockwise from east):257.83
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 259.0 11.41 17.867 0.048 AB
GALEX_NUV 344.34 7.79 17.558 0.025 AB
2MASS_J 11860.48 402.15 12.820 0.037 Vega
2MASS_H 11910.62 567.71 12.343 0.052 Vega
2MASS_K 11328.72 723.16 11.927 0.069 Vega
WISE_W1 5049.21 50.63 11.943 0.011 Vega
WISE_W2 2902.35 54.48 11.904 0.020 Vega
WISE_W3 7696.2 275.59 9.010 0.039 Vega
WISE_W4 9346.97 1416.1 7.353 0.164 Vega