2019vsj

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Information

Transient

Name: SN2019vsj
Right ascension: 11h24m33.92s
Declination: 34d31m47.89s
Discovery Date: Nov. 28, 2019, 3 p.m.
Classification: SN Ia
Redshift: 0.041600
MW E(B-V): 0.019

Host

Name: 2019vsj
Right ascension: 11h24m33.65s
Declination: 34d31m48.49s
Redshift: 0.041572
Photometric Redshift: 0.043
 

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 2.19
Cutout download processed 17.65
Global aperture construction processed 0.66
Local aperture photometry processed 6.92
Global aperture photometry processed 7.03
Validate local photometry processed 0.03
Validate global photometry processed 16.2
Host information processed 0.09
Global host SED inference processed 539.91
Local host SED inference processed 463.93
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 11h24m33.92s, 34d31m47.89s
semi major axis, semi minor axis (arcsec) = 2.44, 2.44
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 85.18 3.0 19.074 0.038 AB
SDSS_g 207.78 3.79 18.106 0.020 AB
DES_g 209.22 1.23 18.098 0.006 AB
PanSTARRS_g 208.33 0.69 18.103 0.004 AB
PanSTARRS_r 288.03 0.68 17.751 0.003 AB
DES_r 330.87 2.83 17.601 0.009 AB
PanSTARRS_i 351.27 0.75 17.536 0.002 AB
PanSTARRS_z 389.7 1.67 17.423 0.005 AB
SDSS_z 399.54 9.53 17.396 0.026 AB
DES_z 422.65 2.47 17.335 0.006 AB
PanSTARRS_y 425.01 3.41 17.329 0.009 AB

Aperture details

RA, DEC (J2000) = 11h24m33.59s, 34d31m48.19s
semi major axis, semi minor axis (arcsec) = 15.53, 11.19
angle (degrees, anti-clockwise from east) = -166.58

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 2457.79 3.36 15.424 0.001 AB
PanSTARRS_i 2992.45 3.89 15.210 0.001 AB
PanSTARRS_z 3339.96 8.83 15.091 0.003 AB
DES_z 3273.26 7.32 15.113 0.002 AB
PanSTARRS_y 3710.28 18.53 14.976 0.005 AB
2MASS_H 5857.2 401.93 13.113 0.075 Vega
WISE_W1 2540.14 30.23 12.689 0.013 Vega
WISE_W2 1727.51 37.06 12.467 0.023 Vega
WISE_W3 12180.62 231.79 8.512 0.021 Vega
WISE_W4 21299.31 1904.21 6.459 0.097 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})\, 9.159 9.344 9.469
{\rm log}_{10}({\rm SFR}) -0.992 -0.273 0.285
{\rm log}_{10}({\rm sSFR}) -10.345 -9.624 -8.965
{\rm stellar\ age} 4.737 7.027 8.823

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.651 -1.194 -0.688
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.879 -0.595 0.274

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.094 0.362 0.776
\delta -0.727 -0.274 0.095
\tau_1/\tau_2 0.647 1.010 1.403
Q_{PAH} 0.451 1.655 4.137
U_{min} 3.090 8.907 15.939
{\rm log}_{10}(\gamma_e)\, -3.123 -1.871 -0.790

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.069 -2.284 -0.567
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.404 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.088 -0.742 -0.397
0.03-0.10 Gyr -1.000 -0.157 0.418
0.10-0.33 Gyr -1.556 -0.716 -0.095
0.33-1.09 Gyr -1.988 -0.945 -0.474
1.09-3.60 Gyr -1.733 -0.824 -0.459
3.60-11.88 Gyr -1.253 -0.623 -0.393
11.88-13.20 Gyr -1.386 -0.545 0.109

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.770 10.086 10.376
{\rm log}_{10}({\rm SFR}) -0.179 0.659 1.219
{\rm log}_{10}({\rm sSFR}) -10.346 -9.531 -8.782
{\rm stellar\ age} 1.110 5.071 7.972

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.325 -0.714 -0.237
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.603 -0.967 0.150

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.268 0.459 0.691
\delta -0.677 -0.315 0.099
\tau_1/\tau_2 0.462 0.879 1.295
Q_{PAH} 1.126 2.132 3.962
U_{min} 2.628 8.428 16.089
{\rm log}_{10}(\gamma_e)\, -3.042 -1.950 -1.311

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.316 -1.796 -1.328
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.486 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.735 -0.089 0.368
0.03-0.10 Gyr -0.445 0.789 1.373
0.10-0.33 Gyr -1.504 0.465 1.111
0.33-1.09 Gyr -2.368 0.121 0.720
1.09-3.60 Gyr -2.557 -0.072 0.459
3.60-11.88 Gyr -2.356 -0.258 0.367
11.88-13.20 Gyr -2.639 -0.147 0.849