2019sik

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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
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 6.8
Cutout download processed 24.46
Global aperture construction processed 0.64
Local aperture photometry processed 4.57
Global aperture photometry processed 5.01
Validate local photometry processed 0.02
Validate global photometry processed 13.05
Host information processed 0.14
Global host SED inference processed 390.82
Local host SED inference processed 516.44
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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