2022kbn results

Information

Transient
Name:SN2022kbn
Right ascension: 14h43m26.34s
Declination:-14d20m02.34s
Discovery Date:May 10, 2022, 8:02 a.m.
Classification:SN II
Redshift:0.041060
MW E(B-V):0.110
Host
Name:J144326.36-142002.76
Right ascension: 14h43m26.36s
Declination:-14d20m02.76s
Redshift:None
Photometric Redshift:0.044
 

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
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.87
Transient MWEBV processed 0.04
Host match processed 4.65
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 4.78
Validate global photometry processed 12.82
Global host SED inference processed 432.15
Local aperture photometry processed 4.66
Validate local photometry processed 0.02
Local host SED inference processed 508.36
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h43m26.34s, -14d20m02.34s
semi major axis, semi minor axis (arcsec):2.47, 2.47
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 298.75 0.77 17.712 0.003 AB
PanSTARRS_r 616.91 1.08 16.924 0.002 AB
PanSTARRS_i 936.07 1.14 16.472 0.001 AB
PanSTARRS_z 1245.76 1.88 16.161 0.002 AB
DES_z 1320.39 21.47 16.098 0.018 AB
PanSTARRS_y 1480.6 3.9 15.974 0.003 AB

Aperture details

RA, DEC (J2000):14h43m26.35s, -14d20m02.49s
semi major axis, semi minor axis (arcsec):16.66, 8.27
angle (degrees, anti-clockwise from east):-91.91
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 58.25 9.02 19.487 0.168 AB
GALEX_NUV 48.94 4.3 19.676 0.095 AB
PanSTARRS_g 917.17 3.14 16.494 0.004 AB
PanSTARRS_r 1778.95 4.12 15.775 0.003 AB
PanSTARRS_i 2611.67 4.8 15.358 0.002 AB
PanSTARRS_z 3378.58 7.95 15.078 0.003 AB
DES_z 3656.25 36.74 14.992 0.011 AB
PanSTARRS_y 4271.45 18.1 14.824 0.005 AB
2MASS_J 4973.0 252.03 13.764 0.055 Vega
2MASS_H 7128.02 343.2 12.900 0.052 Vega
2MASS_K 5183.16 513.02 12.776 0.107 Vega
WISE_W1 2743.49 36.84 12.605 0.015 Vega
WISE_W2 1560.99 41.96 12.578 0.029 Vega
WISE_W3 3070.11 111.23 10.008 0.039 Vega
WISE_W4 3648.45 704.52 8.375 0.210 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.896 10.053 10.198
{\rm log}_{10}({\rm SFR}) -2.312 -0.979 0.074
{\rm log}_{10}({\rm sSFR}) -12.305 -10.999 -9.822
{\rm stellar\ age} 4.914 7.444 9.903

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.150 -0.592 -0.313
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.811 -1.176 -0.109

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.298 0.678 1.157
\delta -0.666 -0.378 0.113
\tau_1/\tau_2 0.592 0.957 1.322
Q_{PAH} 0.598 1.939 4.199
U_{min} 2.938 8.660 16.363
{\rm log}_{10}(\gamma_e)\, -2.934 -1.507 -0.529

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.133 -1.991 -0.741
{\rm log}_{10}(\tau_{AGN})\, 0.922 1.450 2.018

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.748 -1.153 -0.264
0.03-0.10 Gyr -2.838 -1.009 0.149
0.10-0.33 Gyr -2.389 -0.741 0.247
0.33-1.09 Gyr -2.252 -0.522 0.156
1.09-3.60 Gyr -1.822 -0.119 0.277
3.60-11.89 Gyr -0.976 0.074 0.322
11.89-13.21 Gyr -0.826 0.190 1.001

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.521 10.586 10.651
{\rm log}_{10}({\rm SFR}) -0.648 -0.349 -0.073
{\rm log}_{10}({\rm sSFR}) -11.230 -10.932 -10.648
{\rm stellar\ age} 8.307 10.638 12.383

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.510 -0.370 -0.245
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.451 -0.062 0.224

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.085 0.164 0.263
\delta -0.138 0.133 0.300
\tau_1/\tau_2 0.529 0.920 1.360
Q_{PAH} 0.833 2.181 4.220
U_{min} 2.702 7.588 14.958
{\rm log}_{10}(\gamma_e)\, -2.352 -1.399 -0.605

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.519 -3.647 -2.605
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.625 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.531 -0.311 -0.123
0.03-0.10 Gyr -1.170 -0.410 0.010
0.10-0.33 Gyr -2.099 -0.780 -0.310
0.33-1.09 Gyr -2.382 -0.940 -0.399
1.09-3.60 Gyr -2.314 -0.872 -0.256
3.60-11.89 Gyr -0.811 0.461 0.764
11.89-13.21 Gyr 0.804 1.510 1.767