2020agu

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Information

Transient

Name: SN2020agu
Right ascension: 11h58m31.60s
Declination: -20d41m53.59s
Discovery Date: Jan. 19, 2020, 9:50 a.m.
Classification: SN II
Redshift: 0.025000
MW E(B-V): 0.041

Host

Name: 2020agu
Right ascension: 11h58m31.61s
Declination: -20d41m53.62s
Redshift: 0.025000
Photometric Redshift: 0.088
 

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 2.16
Cutout download processed 3.88
Global aperture construction processed 0.65
Local aperture photometry processed 4.42
Global aperture photometry processed 4.34
Validate local photometry processed 0.02
Validate global photometry processed 10.49
Host information processed 0.1
Global host SED inference processed 489.48
Local host SED inference processed 448.18
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) = 11h58m31.60s, -20d41m53.59s
semi major axis, semi minor axis (arcsec) = 3.97, 3.97
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 71.99 1.34 19.257 0.020 AB
PanSTARRS_r 88.68 1.45 19.030 0.018 AB
PanSTARRS_i 89.41 1.39 19.022 0.017 AB
PanSTARRS_z 102.59 3.33 18.872 0.035 AB
PanSTARRS_y 114.55 6.33 18.752 0.060 AB
2MASS_J 78.52 79.21 18.268 1.095 Vega
2MASS_H 37.56 140.4 18.595 4.058 Vega
2MASS_K 210.47 150.07 16.254 0.774 Vega

Aperture details

RA, DEC (J2000) = 11h58m31.59s, -20d41m53.46s
semi major axis, semi minor axis (arcsec) = 5.96, 3.38
angle (degrees, anti-clockwise from east) = -93.14

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 27.55 3.7 20.300 0.146 AB
PanSTARRS_g 88.71 1.51 19.030 0.019 AB
PanSTARRS_r 111.96 1.62 18.777 0.016 AB
PanSTARRS_z 121.78 3.69 18.686 0.033 AB
PanSTARRS_y 144.83 7.01 18.498 0.053 AB
2MASS_H 124.52 183.71 17.294 1.602 Vega
WISE_W1 72.19 12.62 16.555 0.190 Vega
WISE_W2 33.84 15.26 16.738 0.490 Vega
WISE_W3 12.01 69.93 16.027 6.323 Vega
WISE_W4 182.78 405.19 11.625 2.407 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})\, 7.619 7.975 8.207
{\rm log}_{10}({\rm SFR}) -1.604 -1.176 -0.674
{\rm log}_{10}({\rm sSFR}) -9.735 -9.156 -8.312
{\rm stellar\ age} 0.880 4.390 6.592

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.300 -0.567 -0.134
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.636 -1.325 -0.830

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.143 0.305 0.562
\delta -0.709 -0.189 0.259
\tau_1/\tau_2 0.731 1.091 1.476
Q_{PAH} 0.809 2.462 4.799
U_{min} 3.103 8.416 15.479
{\rm log}_{10}(\gamma_e)\, -3.012 -1.797 -0.759

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.421 -1.479 -0.576
{\rm log}_{10}(\tau_{AGN})\, 0.916 1.478 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.676 -1.401 -1.201
0.03-0.10 Gyr -1.625 -1.109 -0.542
0.10-0.33 Gyr -1.985 -1.323 -0.915
0.33-1.10 Gyr -2.902 -1.698 -1.309
1.10-3.64 Gyr -3.546 -2.032 -1.624
3.64-12.08 Gyr -3.899 -2.247 -1.767
12.08-13.42 Gyr -4.017 -2.288 -1.620

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.943 8.236 8.419
{\rm log}_{10}({\rm SFR}) -1.319 -0.996 -0.672
{\rm log}_{10}({\rm sSFR}) -9.629 -9.269 -8.800
{\rm stellar\ age} 2.212 5.903 7.568

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.672 -1.132 -0.409
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.577 0.062 0.376

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.149 0.320 0.543
\delta -0.212 0.146 0.327
\tau_1/\tau_2 0.617 0.979 1.346
Q_{PAH} 0.710 1.887 3.853
U_{min} 3.215 8.467 15.769
{\rm log}_{10}(\gamma_e)\, -2.973 -1.912 -1.007

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.695 -2.053 -1.361
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.383 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.035 -1.535 -1.222
0.03-0.10 Gyr -1.256 -0.882 -0.533
0.10-0.33 Gyr -1.791 -1.172 -0.753
0.33-1.10 Gyr -2.569 -1.719 -1.371
1.10-3.64 Gyr -2.889 -1.860 -1.528
3.64-12.08 Gyr -2.982 -1.830 -1.494
12.08-13.42 Gyr -2.948 -1.793 -1.235