2020kbl

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Information

Transient

Name: 2020kbl
Right ascension: 16h15m16.26s
Declination: 21d05m36.18s
Discovery Date: None
Classification: SNIa-norm
Redshift: 0.078000
MW E(B-V): 0.078

Host

Name: 2020kbl
Right ascension: 16h15m16.13s
Declination: 21d05m36.60s
Redshift: 0.079008
Photometric Redshift: 0.077
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.77
Cutout download processed 19.79
Global aperture construction processed 0.75
Local aperture photometry processed 7.31
Global aperture photometry processed 9.57
Validate local photometry processed 0.08
Validate global photometry processed 19.31
Host information processed 0.1
Global host SED inference processed 362.19
Local host SED inference processed 437.25
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.18
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) = 16h15m16.26s, 21d05m36.18s
semi major axis, semi minor axis (arcsec) = 1.34, 1.34
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 40.41 0.31 19.884 0.008 AB
PanSTARRS_g 37.86 0.36 19.955 0.010 AB
SDSS_r 89.42 2.54 19.021 0.031 AB
PanSTARRS_r 80.04 0.38 19.142 0.005 AB
DES_r 98.21 0.71 18.920 0.008 AB
SDSS_i 159.41 3.44 18.394 0.023 AB
PanSTARRS_i 129.05 0.43 18.623 0.004 AB
PanSTARRS_z 161.57 0.88 18.379 0.006 AB
SDSS_z 235.26 5.78 17.971 0.027 AB
DES_z 194.38 3.67 18.178 0.020 AB
PanSTARRS_y 197.41 2.06 18.162 0.011 AB

Aperture details

RA, DEC (J2000) = 16h15m16.14s, 21d05m36.39s
semi major axis, semi minor axis (arcsec) = 7.16, 6.26
angle (degrees, anti-clockwise from east) = -16.62

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.4 4.41 20.931 0.311 AB
GALEX_NUV 11.01 3.32 21.296 0.327 AB
SDSS_u 102.63 6.2 18.872 0.066 AB
SDSS_g 290.51 4.74 17.742 0.018 AB
DES_g 314.15 0.95 17.657 0.003 AB
PanSTARRS_g 305.6 1.68 17.687 0.006 AB
SDSS_r 644.1 7.33 16.878 0.012 AB
PanSTARRS_r 649.75 1.73 16.868 0.003 AB
DES_r 745.73 2.08 16.719 0.003 AB
SDSS_i 1063.37 9.94 16.333 0.010 AB
PanSTARRS_i 1065.67 1.92 16.331 0.002 AB
PanSTARRS_z 1319.45 4.09 16.099 0.003 AB
SDSS_z 1380.39 23.11 16.050 0.018 AB
DES_z 1483.67 10.38 15.972 0.008 AB
PanSTARRS_y 1694.7 9.77 15.827 0.006 AB
2MASS_J 2892.84 159.89 14.352 0.060 Vega
2MASS_H 2957.2 258.71 13.855 0.095 Vega
2MASS_K 3362.82 272.94 13.245 0.088 Vega
WISE_W1 2023.22 25.56 12.936 0.014 Vega
WISE_W2 1562.15 31.85 12.577 0.022 Vega
WISE_W3 10613.92 138.46 8.661 0.014 Vega
WISE_W4 18026.89 1232.44 6.640 0.074 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})\, 9.643 9.756 9.884
{\rm log}_{10}({\rm SFR}) -1.035 -0.521 -0.084
{\rm log}_{10}({\rm sSFR}) -10.846 -10.310 -9.781
{\rm stellar\ age} 5.061 6.895 8.443

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.322 -0.704 -0.293
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.686 -0.060 0.330

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.428 0.863 1.304
\delta -0.775 -0.429 -0.071
\tau_1/\tau_2 0.719 1.050 1.378
Q_{PAH} 0.523 2.174 4.491
U_{min} 3.037 7.795 14.787
{\rm log}_{10}(\gamma_e)\, -3.175 -1.879 -0.705

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.539 -1.382 -0.427
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.347 1.849

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.853 -0.474 -0.161
0.03-0.10 Gyr -1.342 -0.582 -0.031
0.10-0.33 Gyr -1.496 -0.606 -0.032
0.33-1.07 Gyr -1.467 -0.494 0.030
1.07-3.50 Gyr -1.051 -0.271 0.016
3.50-11.44 Gyr -0.560 -0.155 0.044
11.44-12.71 Gyr -0.716 -0.111 0.481

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.689 10.751 10.808
{\rm log}_{10}({\rm SFR}) 0.083 0.402 0.843
{\rm log}_{10}({\rm sSFR}) -10.686 -10.347 -9.866
{\rm stellar\ age} 6.766 7.488 8.539

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.512 -0.244 -0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.173 0.274 0.380

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.514 0.689 0.945
\delta -0.185 -0.017 0.162
\tau_1/\tau_2 0.606 0.997 1.385
Q_{PAH} 1.632 3.086 5.009
U_{min} 2.358 6.970 14.081
{\rm log}_{10}(\gamma_e)\, -2.996 -1.810 -1.084

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.511 -1.097 -0.802
{\rm log}_{10}(\tau_{AGN})\, 1.338 1.697 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.406 0.602 0.826
0.03-0.10 Gyr -0.396 0.270 0.872
0.10-0.33 Gyr -0.625 -0.019 0.402
0.33-1.07 Gyr -0.670 -0.066 0.290
1.07-3.50 Gyr 0.014 0.552 0.840
3.50-11.44 Gyr 0.737 0.922 1.033
11.44-12.71 Gyr 0.531 0.984 1.444