2020tug

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Information

Transient

Name: 2020tug
Right ascension: 23h59m27.88s
Declination: 17d51m54.77s
Discovery Date: None
Classification: SNIa-norm
Redshift: 0.053000
MW E(B-V): 0.025

Host

Name: 2020tug
Right ascension: 23h59m27.40s
Declination: 17d51m53.84s
Redshift: 0.045769
Photometric Redshift: 0.052
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.91
Cutout download processed 13.24
Global aperture construction processed 0.59
Local aperture photometry processed 5.04
Global aperture photometry processed 4.36
Validate local photometry processed 0.02
Validate global photometry processed 14.81
Host information processed 0.09
Global host SED inference processed 597.71
Local host SED inference processed 486.88
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Log transient processing status processed None
 

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) = 23h59m27.88s, 17d51m54.77s
semi major axis, semi minor axis (arcsec) = 2.23, 2.23
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 11.28 1.94 21.269 0.186
SDSS_g 30.1 1.59 20.204 0.057
PanSTARRS_g 27.18 0.51 20.314 0.020
SDSS_r 35.5 1.86 20.024 0.057
PanSTARRS_r 34.41 0.6 20.058 0.019
SDSS_i 50.33 2.48 19.645 0.053
PanSTARRS_i 43.0 0.86 19.816 0.022
PanSTARRS_z 45.39 1.77 19.758 0.042
SDSS_z 49.02 5.52 19.674 0.122
PanSTARRS_y 59.36 3.7 19.466 0.068

Aperture details

RA, DEC (J2000) = 23h59m27.39s, 17d51m53.55s
semi major axis, semi minor axis (arcsec) = 16.78, 12.42
angle (degrees, anti-clockwise from east) = -43.55

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_g 1179.46 10.08 16.221 0.009
SDSS_r 1604.23 12.48 15.887 0.008
PanSTARRS_i 2083.86 5.48 15.603 0.003
PanSTARRS_y 2554.47 23.49 15.382 0.010
WISE_W3 4556.49 210.72 9.579 0.050
 

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})\, 7.971 8.331 8.534
{\rm log}_{10}({\rm SFR}) -1.615 -0.883 -0.293
{\rm log}_{10}({\rm sSFR}) -10.076 -9.269 -8.135
{\rm stellar\ age} 0.245 4.119 6.835

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.528 -0.933 -0.292
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.321 -0.495 0.064

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.240 0.634 1.214
\delta -0.533 -0.101 0.256
\tau_1/\tau_2 0.674 1.075 1.444
Q_{PAH} 0.644 2.075 4.874
U_{min} 3.025 8.462 16.253
{\rm log}_{10}(\gamma_e)\, -3.200 -2.106 -0.848

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.818 -0.882 -0.051
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.452 1.845

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.877 -1.346 -0.920
0.03-0.10 Gyr -1.710 -0.819 -0.148
0.10-0.33 Gyr -2.406 -1.164 -0.485
0.33-1.09 Gyr -3.787 -1.605 -1.100
1.09-3.59 Gyr -4.793 -1.849 -1.343
3.59-11.83 Gyr -5.408 -2.024 -1.423
11.83-13.14 Gyr -5.470 -2.073 -1.278

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.916 10.079 10.242
{\rm log}_{10}({\rm SFR}) -0.441 0.157 0.616
{\rm log}_{10}({\rm sSFR}) -10.583 -9.994 -9.486
{\rm stellar\ age} 2.347 5.854 7.996

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.007 -0.646 -0.381
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.684 -1.206 -0.008

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.124 0.296 0.521
\delta -0.802 -0.184 0.267
\tau_1/\tau_2 0.435 0.815 1.226
Q_{PAH} 0.572 1.541 3.398
U_{min} 2.423 7.161 13.713
{\rm log}_{10}(\gamma_e)\, -3.432 -2.611 -1.377

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.925 -2.215 -1.259
{\rm log}_{10}(\tau_{AGN})\, 0.979 1.429 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.493 0.012 0.308
0.03-0.10 Gyr -0.769 0.173 0.709
0.10-0.33 Gyr -0.727 0.165 0.694
0.33-1.09 Gyr -0.469 0.217 0.741
1.09-3.59 Gyr -0.613 0.134 0.493
3.59-11.83 Gyr -1.130 0.004 0.342
11.83-13.14 Gyr -1.236 0.048 0.718