2020buq

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Information

Transient

Name: SN2020buq
Right ascension: 11h42m42.71s
Declination: 7d51m05.13s
Discovery Date: Jan. 31, 2020, 11:06 a.m.
Classification: SN Ia
Redshift: 0.086400
MW E(B-V): 0.018

Host

Name:
Right ascension: 11h42m42.90s
Declination: 7d51m08.02s
Redshift: 0.086447
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 6.11
Cutout download processed 0.79
Global aperture construction processed 0.45
Local aperture photometry processed 0.52
Global aperture photometry processed 0.56
Validate local photometry processed 0.0
Validate global photometry processed 0.96
Host information processed 0.14
Global host SED inference processed 1350.12
Local host SED inference processed 516.62
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) = 11h42m42.71s, 7d51m05.13s
semi major axis, semi minor axis (arcsec) = 1.24, 1.24
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 7.71 0.16 21.682 0.023 AB

Aperture details

RA, DEC (J2000) = 11h42m42.89s, 7d51m07.89s
semi major axis, semi minor axis (arcsec) = 9.31, 7.74
angle (degrees, anti-clockwise from east) = 107.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 199.43 0.93 18.151 0.005 AB
 

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})\, 8.450 8.842 9.122
{\rm log}_{10}({\rm SFR}) -1.242 -0.564 -0.090
{\rm log}_{10}({\rm sSFR}) -10.198 -9.404 -8.645
{\rm stellar\ age} 2.100 6.296 8.272

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.674 -0.632 0.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.369 -0.325 0.118

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.594 1.128 1.674
\delta -0.391 -0.104 0.141
\tau_1/\tau_2 0.543 0.949 1.392
Q_{PAH} 0.485 1.955 4.651
U_{min} 3.173 8.302 16.036
{\rm log}_{10}(\gamma_e)\, -3.242 -2.006 -0.558

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.398 -1.115 -0.061
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.418 1.869

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.197 -0.407 0.145
0.03-0.10 Gyr -2.061 -0.936 -0.210
0.10-0.33 Gyr -2.768 -1.356 -0.606
0.33-1.07 Gyr -3.151 -1.436 -0.749
1.07-3.48 Gyr -3.063 -1.384 -0.854
3.48-11.36 Gyr -2.742 -1.209 -0.770
11.36-12.62 Gyr -2.684 -1.183 -0.298

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.341 10.100 10.653
{\rm log}_{10}({\rm SFR}) 0.099 0.751 1.332
{\rm log}_{10}({\rm sSFR}) -10.210 -9.228 -8.084
{\rm stellar\ age} 0.202 4.479 8.467

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.350 -0.344 0.067
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.137 -0.364 0.080

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.576 1.124 1.822
\delta -0.677 -0.294 0.041
\tau_1/\tau_2 0.266 0.780 1.364
Q_{PAH} 0.255 1.264 4.830
U_{min} 2.555 7.490 14.997
{\rm log}_{10}(\gamma_e)\, -3.656 -2.814 -1.504

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.412 -2.408 -0.711
{\rm log}_{10}(\tau_{AGN})\, 0.838 1.249 1.759

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.032 0.913 1.303
0.03-0.10 Gyr -1.461 0.352 1.389
0.10-0.33 Gyr -2.021 -0.145 0.855
0.33-1.07 Gyr -3.516 -0.468 0.633
1.07-3.48 Gyr -4.586 -0.664 0.458
3.48-11.36 Gyr -5.054 -0.490 0.490
11.36-12.62 Gyr -5.213 -0.315 1.141