2020qto

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Information

Transient

Name: SN2020qto
Right ascension: 16h43m40.55s
Declination: 33d32m20.58s
Discovery Date: Aug. 5, 2020, 4:27 a.m.
Classification: SN Ia
Redshift: 0.080200
MW E(B-V): 0.019

Host

Name: 2020qto
Right ascension: 16h43m40.43s
Declination: 33d32m22.42s
Redshift: 0.080240
Photometric Redshift: 0.073
 

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 3.1
Cutout download processed 2.84
Global aperture construction processed 0.67
Local aperture photometry processed 7.12
Global aperture photometry processed 7.63
Validate local photometry processed 0.03
Validate global photometry processed 19.9
Host information processed 0.09
Global host SED inference processed 404.88
Local host SED inference processed 512.54
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) = 16h43m40.55s, 33d32m20.58s
semi major axis, semi minor axis (arcsec) = 1.32, 1.32
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 64.49 0.59 19.376 0.010 AB
PanSTARRS_g 60.76 0.29 19.441 0.005 AB
SDSS_r 123.54 2.94 18.670 0.026 AB
PanSTARRS_r 113.82 0.38 18.759 0.004 AB
DES_r 133.96 1.55 18.583 0.013 AB
SDSS_i 169.82 3.5 18.325 0.022 AB
PanSTARRS_i 159.59 0.42 18.392 0.003 AB
PanSTARRS_z 191.14 0.89 18.197 0.005 AB
SDSS_z 226.71 5.33 18.011 0.026 AB
DES_z 214.82 2.74 18.070 0.014 AB
PanSTARRS_y 220.03 2.1 18.044 0.010 AB

Aperture details

RA, DEC (J2000) = 16h43m40.43s, 33d32m22.68s
semi major axis, semi minor axis (arcsec) = 11.44, 7.2
angle (degrees, anti-clockwise from east) = -82.92

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 26.26 4.43 20.352 0.183 AB
GALEX_NUV 33.55 3.37 20.086 0.109 AB
SDSS_u 181.88 7.12 18.251 0.042 AB
SDSS_g 834.81 8.24 16.596 0.011 AB
DES_g 865.02 2.2 16.557 0.003 AB
PanSTARRS_g 906.11 1.82 16.507 0.002 AB
SDSS_r 1716.81 11.48 15.813 0.007 AB
PanSTARRS_r 1762.87 2.33 15.784 0.001 AB
DES_r 1863.34 5.82 15.724 0.003 AB
SDSS_i 2419.32 14.15 15.441 0.006 AB
PanSTARRS_i 2487.96 2.73 15.410 0.001 AB
PanSTARRS_z 2976.48 5.87 15.216 0.002 AB
SDSS_z 3284.58 29.08 15.109 0.010 AB
DES_z 3198.64 10.99 15.138 0.004 AB
PanSTARRS_y 3525.77 14.23 15.032 0.004 AB
2MASS_J 4260.72 194.68 13.931 0.050 Vega
2MASS_H 5812.04 296.91 13.122 0.055 Vega
2MASS_K 5595.28 358.29 12.693 0.070 Vega
WISE_W1 2208.76 27.51 12.841 0.014 Vega
WISE_W2 1351.18 29.12 12.734 0.023 Vega
WISE_W3 1712.95 85.65 10.642 0.054 Vega
WISE_W4 1082.04 511.31 9.694 0.513 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})\, 9.676 9.777 9.894
{\rm log}_{10}({\rm SFR}) -2.052 -1.183 -0.389
{\rm log}_{10}({\rm sSFR}) -11.793 -10.936 -10.125
{\rm stellar\ age} 6.061 7.464 9.637

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.355 -0.836 -0.512
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.654 -0.157 0.337

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.194 0.485 0.814
\delta -0.688 -0.281 0.165
\tau_1/\tau_2 0.679 1.045 1.397
Q_{PAH} 1.036 3.296 5.500
U_{min} 2.794 8.265 14.953
{\rm log}_{10}(\gamma_e)\, -3.116 -1.878 -0.626

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.183 -0.797 -0.258
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.451 1.952

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.018 -1.189 -0.699
0.03-0.10 Gyr -2.461 -1.266 -0.295
0.10-0.33 Gyr -2.366 -1.177 -0.323
0.33-1.07 Gyr -2.111 -0.863 -0.259
1.07-3.50 Gyr -1.597 -0.438 -0.056
3.50-11.43 Gyr -0.541 -0.105 0.066
11.43-12.70 Gyr -0.623 0.023 0.751

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.988 11.033 11.120
{\rm log}_{10}({\rm SFR}) -0.615 -0.300 -0.017
{\rm log}_{10}({\rm sSFR}) -11.668 -11.339 -11.015
{\rm stellar\ age} 7.779 9.106 11.798

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.672 -0.529 -0.420
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.626 -0.270 0.319

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.089 0.146 0.229
\delta -0.694 -0.398 -0.105
\tau_1/\tau_2 0.554 1.019 1.498
Q_{PAH} 0.705 2.238 4.587
U_{min} 2.507 7.952 15.931
{\rm log}_{10}(\gamma_e)\, -2.830 -1.498 -0.681

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.202 -3.161 -2.227
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.514 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.560 -0.230 -0.050
0.03-0.10 Gyr -1.108 -0.361 0.058
0.10-0.33 Gyr -1.484 -0.487 0.004
0.33-1.07 Gyr -1.986 -0.620 -0.079
1.07-3.50 Gyr -1.805 -0.312 0.295
3.50-11.43 Gyr -0.011 1.147 1.285
11.43-12.70 Gyr 1.102 1.747 2.249