2020yzo

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Information

Transient

Name: SN2020yzo
Right ascension: 6h43m32.15s
Declination: -72d35m25.33s
Discovery Date: Nov. 6, 2020, 8:23 a.m.
Classification: SN II
Redshift: 0.018500
MW E(B-V): 0.090

Host

Name: 2020yzo
Right ascension: 6h43m30.96s
Declination: -72d35m40.20s
Redshift: 0.018503
Photometric Redshift:
 

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 0.28
Cutout download processed 3.52
Global aperture construction processed 0.16
Local aperture photometry processed 1.03
Global aperture photometry processed 1.07
Validate local photometry processed 0.01
Validate global photometry processed 1.74
Host information processed 0.09
Global host SED inference processed 706.42
Local host SED inference processed 742.67
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 6h43m32.15s, -72d35m25.33s
semi major axis, semi minor axis (arcsec) = 5.33, 5.33
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 23.4 3.63 20.477 0.169 AB
GALEX_NUV 29.8 2.41 20.215 0.088 AB
2MASS_J 850.56 144.6 15.681 0.185 Vega
2MASS_H 1123.95 247.0 14.906 0.239 Vega
2MASS_K 1194.33 275.51 14.369 0.250 Vega

Aperture details

RA, DEC (J2000) = 6h43m30.73s, -72d35m40.92s
semi major axis, semi minor axis (arcsec) = 33.17, 24.72
angle (degrees, anti-clockwise from east) = -28.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 555.6 18.16 17.038 0.035 AB
2MASS_H 62801.43 1329.57 10.537 0.023 Vega
WISE_W1 29719.94 865.17 10.018 0.032 Vega
WISE_W2 17824.14 538.59 9.933 0.033 Vega
WISE_W4 133375.21 8980.97 4.467 0.073 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})\, 8.429 8.934 9.171
{\rm log}_{10}({\rm SFR}) -1.171 -0.515 0.035
{\rm log}_{10}({\rm sSFR}) -10.177 -9.446 -8.573
{\rm stellar\ age} 1.937 6.957 9.771

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.432 -0.691 -0.169
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.491 -0.638 -0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.295 0.845 1.362
\delta -0.354 0.085 0.243
\tau_1/\tau_2 0.488 0.964 1.428
Q_{PAH} 0.144 0.713 3.641
U_{min} 2.685 7.758 15.280
{\rm log}_{10}(\gamma_e)\, -3.600 -2.733 -1.402

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.108 -1.637 -0.567
{\rm log}_{10}(\tau_{AGN})\, 1.027 1.583 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.059 -0.546 -0.058
0.03-0.10 Gyr -2.160 -0.735 0.093
0.10-0.33 Gyr -2.967 -1.387 -0.605
0.33-1.10 Gyr -3.269 -1.511 -0.825
1.10-3.66 Gyr -3.692 -1.600 -1.003
3.66-12.16 Gyr -3.125 -1.265 -0.761
12.16-13.51 Gyr -2.869 -1.077 -0.112

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.558 10.724 10.895
{\rm log}_{10}({\rm SFR}) 0.347 0.814 1.293
{\rm log}_{10}({\rm sSFR}) -10.457 -9.922 -9.346
{\rm stellar\ age} 6.026 7.897 11.123

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.648 -0.296 -0.003
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.051 -0.568 -0.113

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.194 0.320 0.514
\delta -0.827 -0.486 -0.125
\tau_1/\tau_2 0.380 0.828 1.308
Q_{PAH} 0.347 1.142 3.045
U_{min} 2.874 7.594 14.793
{\rm log}_{10}(\gamma_e)\, -3.274 -2.065 -1.349

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.404 -3.266 -2.152
{\rm log}_{10}(\tau_{AGN})\, 1.117 1.655 2.010

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.385 0.386 0.825
0.03-0.10 Gyr 0.153 0.879 1.443
0.10-0.33 Gyr -1.124 0.311 0.949
0.33-1.10 Gyr -1.792 0.022 0.691
1.10-3.66 Gyr -1.175 0.369 0.792
3.66-12.16 Gyr 0.037 0.722 0.963
12.16-13.51 Gyr 0.237 0.988 1.832