2019vsj results

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
 

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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.65
Transient MWEBV processed 0.04
Host match processed 2.19
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 7.03
Validate global photometry processed 16.2
Global host SED inference processed 539.91
Local aperture photometry processed 6.92
Validate local photometry processed 0.03
Local host SED inference processed 463.93
 

Imaging data


 

Spectral Energy Distribution



 

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
 

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