2022knz results

Information

Transient
Name:SN2022knz
Right ascension: 16h14m19.41s
Declination:57d43m10.94s
Discovery Date:May 24, 2022, 10:17 a.m.
Classification:SN II
Redshift:0.060000
MW E(B-V):0.008
Host
Name:J161419.45+574311.30
Right ascension: 16h14m19.45s
Declination:57d43m11.30s
Redshift:None
Photometric Redshift:0.059
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.4
Transient MWEBV processed 0.04
Host match processed 6.22
Host information processed 0.2
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 4.59
Validate global photometry processed 12.72
Global host SED inference processed 419.89
Local aperture photometry processed 4.6
Validate local photometry processed 0.03
Local host SED inference processed 453.1
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h14m19.41s, 57d43m10.94s
semi major axis, semi minor axis (arcsec):1.73, 1.73
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 10.4 1.51 21.358 0.157 AB
SDSS_g 33.41 1.56 20.090 0.051 AB
PanSTARRS_g 31.9 0.51 20.141 0.017 AB
SDSS_r 38.17 1.74 19.946 0.050 AB
PanSTARRS_r 38.68 0.47 19.931 0.013 AB
SDSS_i 48.57 2.15 19.684 0.048 AB
PanSTARRS_i 46.08 0.44 19.741 0.010 AB
PanSTARRS_z 40.19 1.27 19.890 0.034 AB
SDSS_z 45.03 5.14 19.766 0.124 AB
PanSTARRS_y 48.01 2.76 19.697 0.062 AB

Aperture details

RA, DEC (J2000):16h14m19.42s, 57d43m11.37s
semi major axis, semi minor axis (arcsec):4.31, 2.78
angle (degrees, anti-clockwise from east):-141.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 8.09 2.78 21.630 0.374 AB
SDSS_g 53.0 2.11 19.589 0.043 AB
PanSTARRS_g 49.76 1.0 19.658 0.022 AB
SDSS_r 59.59 2.45 19.462 0.045 AB
PanSTARRS_r 58.31 0.91 19.486 0.017 AB
SDSS_i 74.87 3.26 19.214 0.047 AB
PanSTARRS_i 69.81 0.85 19.290 0.013 AB
PanSTARRS_z 55.2 2.47 19.545 0.049 AB
SDSS_z 53.23 9.94 19.585 0.203 AB
PanSTARRS_y 76.87 5.35 19.186 0.076 AB
WISE_W1 26.22 6.3 17.654 0.261 Vega
WISE_W2 16.5 6.22 17.518 0.409 Vega
WISE_W3 3.47 21.07 17.374 6.587 Vega
WISE_W4 -62.7 167.09 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.238 8.481 8.655
{\rm log}_{10}({\rm SFR}) -1.581 -0.981 -0.358
{\rm log}_{10}({\rm sSFR}) -10.116 -9.448 -8.739
{\rm stellar\ age} 0.968 3.789 6.196

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.753 -1.307 -0.591
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.552 -0.768 0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.147 0.403 0.774
\delta -0.591 -0.174 0.252
\tau_1/\tau_2 0.725 1.077 1.428
Q_{PAH} 0.988 2.970 5.333
U_{min} 2.909 8.130 15.254
{\rm log}_{10}(\gamma_e)\, -2.911 -1.757 -0.762

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.110 -0.907 -0.164
{\rm log}_{10}(\tau_{AGN})\, 1.069 1.503 1.984

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.566 -1.210 -0.871
0.03-0.10 Gyr -1.719 -0.938 -0.230
0.10-0.33 Gyr -1.546 -0.837 -0.338
0.33-1.08 Gyr -1.990 -1.062 -0.693
1.08-3.55 Gyr -2.874 -1.507 -1.098
3.55-11.66 Gyr -3.551 -1.823 -1.314
11.66-12.96 Gyr -3.375 -1.868 -1.183

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.254 8.482 8.699
{\rm log}_{10}({\rm SFR}) -1.177 -0.786 -0.418
{\rm log}_{10}({\rm sSFR}) -9.795 -9.322 -8.779
{\rm stellar\ age} 0.720 3.052 5.516

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.520 -0.816 -0.150
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.101 0.081 0.249

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.116 0.229 0.410
\delta -0.727 -0.289 0.150
\tau_1/\tau_2 0.760 1.155 1.536
Q_{PAH} 0.886 2.245 4.090
U_{min} 2.837 7.973 15.231
{\rm log}_{10}(\gamma_e)\, -2.847 -1.832 -0.735

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.941 -2.132 -0.984
{\rm log}_{10}(\tau_{AGN})\, 1.131 1.593 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.068 -0.851 -0.672
0.03-0.10 Gyr -1.343 -0.762 -0.327
0.10-0.33 Gyr -1.064 -0.613 -0.243
0.33-1.08 Gyr -1.767 -0.910 -0.550
1.08-3.55 Gyr -2.959 -1.567 -1.074
3.55-11.66 Gyr -3.587 -1.971 -1.350
11.66-12.96 Gyr -3.793 -2.035 -1.259