2019sik results

Information

Transient
Name:SN2019sik
Right ascension: 22h20m12.23s
Declination:17d36m40.37s
Discovery Date:Oct. 10, 2019, 4:29 a.m.
Classification:SN Ia
Redshift:0.100000
MW E(B-V):0.044
Host
Name:
Right ascension: 22h20m12.34s
Declination:17d36m39.12s
Redshift:None
Photometric Redshift:0.545
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 24.46
Transient MWEBV processed 0.04
Host match processed 6.8
Host information processed 0.14
Host MWEBV processed 0.06
Global aperture construction processed 0.64
Global aperture photometry processed 5.01
Validate global photometry processed 13.05
Global host SED inference processed 390.82
Local aperture photometry processed 4.57
Validate local photometry processed 0.02
Local host SED inference processed 516.44
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h20m12.23s, 17d36m40.37s
semi major axis, semi minor axis (arcsec):1.09, 1.09
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 96.59 0.81 18.938 0.009 AB
PanSTARRS_y 107.06 1.92 18.826 0.019 AB

Aperture details

RA, DEC (J2000):22h20m12.17s, 17d36m40.39s
semi major axis, semi minor axis (arcsec):8.15, 5.44
angle (degrees, anti-clockwise from east):-36.74
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 48.83 6.88 19.678 0.153 AB
GALEX_NUV 60.31 3.71 19.449 0.067 AB
PanSTARRS_g 338.32 1.88 17.577 0.006 AB
SDSS_r 468.18 7.33 17.224 0.017 AB
PanSTARRS_r 480.04 2.0 17.197 0.005 AB
SDSS_i 600.17 9.27 16.954 0.017 AB
PanSTARRS_i 594.22 2.29 16.965 0.004 AB
PanSTARRS_z 662.54 4.78 16.847 0.008 AB
PanSTARRS_y 774.62 11.6 16.677 0.016 AB
2MASS_J 1292.18 186.62 15.227 0.157 Vega
2MASS_H 748.66 230.5 15.347 0.334 Vega
2MASS_K 862.03 375.01 14.723 0.472 Vega
WISE_W1 498.05 16.95 14.458 0.037 Vega
WISE_W2 284.58 24.58 14.425 0.094 Vega
WISE_W3 777.62 85.25 11.499 0.119 Vega
WISE_W4 1413.98 481.67 9.404 0.370 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.198 9.513 9.687
{\rm log}_{10}({\rm SFR}) -0.724 -0.141 0.350
{\rm log}_{10}({\rm sSFR}) -10.326 -9.631 -8.985
{\rm stellar\ age} 2.274 5.978 7.963

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.421 -0.482 0.015
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.298 -0.643 -0.015

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.339 0.598 0.937
\delta -0.740 -0.258 0.105
\tau_1/\tau_2 0.614 1.001 1.380
Q_{PAH} 0.662 2.394 5.201
U_{min} 3.088 8.207 14.999
{\rm log}_{10}(\gamma_e)\, -3.187 -1.964 -0.780

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.411 -1.604 -0.657
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.432 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.653 -0.054 0.253
0.03-0.10 Gyr -1.233 -0.265 0.399
0.10-0.33 Gyr -1.670 -0.563 0.102
0.33-1.06 Gyr -1.807 -0.558 0.023
1.06-3.44 Gyr -2.009 -0.601 -0.225
3.44-11.21 Gyr -1.850 -0.540 -0.201
11.21-12.45 Gyr -1.706 -0.471 0.270

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.185 10.250 10.304
{\rm log}_{10}({\rm SFR}) 0.247 0.497 0.724
{\rm log}_{10}({\rm sSFR}) -10.014 -9.752 -9.470
{\rm stellar\ age} 4.657 5.650 6.525

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.373 -0.189 -0.067
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.374 -0.228 0.246

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.066 0.125 0.234
\delta -0.568 -0.078 0.224
\tau_1/\tau_2 0.764 1.054 1.345
Q_{PAH} 0.847 2.060 3.868
U_{min} 2.381 6.938 13.315
{\rm log}_{10}(\gamma_e)\, -2.579 -1.614 -0.943

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.380 -3.451 -2.422
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.575 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.122 0.050 0.200
0.03-0.10 Gyr 0.307 0.609 0.859
0.10-0.33 Gyr 0.589 0.786 0.969
0.33-1.06 Gyr 0.354 0.603 0.760
1.06-3.44 Gyr 0.159 0.377 0.547
3.44-11.21 Gyr 0.084 0.275 0.405
11.21-12.45 Gyr -0.105 0.333 0.701