2020shr

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Information

Transient

Name: SN2020shr
Right ascension: 1h19m37.03s
Declination: -23d51m45.84s
Discovery Date: Aug. 31, 2020, 11:05 a.m.
Classification: SN Ia
Redshift: 0.055500
MW E(B-V): 0.018

Host

Name: 2020shr
Right ascension: 1h19m37.15s
Declination: -23d51m49.34s
Redshift: 0.055742
Photometric Redshift: 0.067
 

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 1.3
Cutout download processed 6.31
Global aperture construction processed 0.64
Local aperture photometry processed 5.04
Global aperture photometry processed 5.33
Validate local photometry processed 0.02
Validate global photometry processed 14.69
Host information processed 0.09
Global host SED inference processed 390.33
Local host SED inference processed 420.63
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) = 1h19m37.03s, -23d51m45.84s
semi major axis, semi minor axis (arcsec) = 1.85, 1.85
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 63.37 0.25 19.395 0.004 AB
PanSTARRS_g 75.83 0.55 19.200 0.008 AB
PanSTARRS_r 123.34 0.78 18.672 0.007 AB
DES_r 114.96 0.42 18.749 0.004 AB
PanSTARRS_i 164.08 0.7 18.362 0.005 AB
PanSTARRS_z 182.72 1.5 18.246 0.009 AB
DES_z 174.96 1.69 18.293 0.011 AB
PanSTARRS_y 228.67 4.16 18.002 0.020 AB

Aperture details

RA, DEC (J2000) = 1h19m37.15s, -23d51m48.96s
semi major axis, semi minor axis (arcsec) = 12.91, 5.95
angle (degrees, anti-clockwise from east) = -177.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 51.39 5.37 19.623 0.113 AB
GALEX_NUV 90.43 4.23 19.009 0.051 AB
DES_g 731.91 0.9 16.739 0.001 AB
PanSTARRS_g 742.5 2.47 16.723 0.004 AB
PanSTARRS_r 1225.97 3.56 16.179 0.003 AB
DES_r 1313.38 1.48 16.104 0.001 AB
PanSTARRS_i 1619.78 3.22 15.876 0.002 AB
PanSTARRS_z 1786.48 6.9 15.770 0.004 AB
DES_z 2000.48 5.91 15.647 0.003 AB
PanSTARRS_y 2206.95 19.54 15.541 0.010 AB
2MASS_J 2503.44 207.28 14.509 0.090 Vega
2MASS_H 2886.23 371.62 13.882 0.140 Vega
2MASS_K 2478.04 372.59 13.577 0.163 Vega
WISE_W1 1278.07 21.5 13.435 0.018 Vega
WISE_W2 827.94 27.79 13.266 0.036 Vega
WISE_W3 2813.18 116.75 10.103 0.045 Vega
WISE_W4 2547.63 655.7 8.765 0.279 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})\, 9.365 9.478 9.585
{\rm log}_{10}({\rm SFR}) -1.165 -0.602 -0.244
{\rm log}_{10}({\rm sSFR}) -10.646 -10.094 -9.733
{\rm stellar\ age} 6.580 7.896 10.662

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.662 -1.209 -0.715
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.334 -0.407 0.071

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.326 0.742 1.051
\delta -0.301 0.018 0.259
\tau_1/\tau_2 0.754 1.138 1.496
Q_{PAH} 0.439 1.863 4.147
U_{min} 2.992 8.023 14.378
{\rm log}_{10}(\gamma_e)\, -3.270 -2.183 -0.797

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.755 -1.584 -0.306
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.486 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.239 -0.749 -0.364
0.03-0.10 Gyr -1.304 -0.596 -0.167
0.10-0.33 Gyr -1.760 -0.891 -0.402
0.33-1.08 Gyr -2.165 -1.113 -0.575
1.08-3.56 Gyr -2.083 -0.943 -0.481
3.56-11.71 Gyr -0.888 -0.436 -0.257
11.71-13.01 Gyr -0.776 -0.167 0.544

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.284 10.328 10.379
{\rm log}_{10}({\rm SFR}) -0.118 0.073 0.272
{\rm log}_{10}({\rm sSFR}) -10.468 -10.256 -10.038
{\rm stellar\ age} 6.689 7.433 8.554

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.579 -0.396 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.111 0.263 0.389

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.126 0.189 0.294
\delta -0.809 -0.503 -0.143
\tau_1/\tau_2 0.774 1.096 1.436
Q_{PAH} 0.798 1.806 3.154
U_{min} 2.504 6.988 13.876
{\rm log}_{10}(\gamma_e)\, -2.866 -1.920 -1.179

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.184 -3.072 -2.155
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.517 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.127 0.068 0.199
0.03-0.10 Gyr -0.199 0.082 0.342
0.10-0.33 Gyr -0.183 0.105 0.341
0.33-1.08 Gyr -0.241 0.041 0.234
1.08-3.56 Gyr -0.117 0.204 0.426
3.56-11.71 Gyr 0.327 0.471 0.568
11.71-13.01 Gyr 0.131 0.554 1.021