2020pki

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Information

Transient

Name: 2020pki
Right ascension: 21h12m24.30s
Declination: 13d00m17.46s
Discovery Date: None
Classification: SNIa-norm
Redshift: 0.042000
MW E(B-V): 0.078

Host

Name: 2020pki
Right ascension: 21h12m24.28s
Declination: 13d00m17.57s
Redshift: 0.051564
Photometric Redshift: 0.043
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.01
Cutout download processed 3.37
Global aperture construction processed 0.59
Local aperture photometry processed 3.45
Global aperture photometry processed 4.59
Validate local photometry processed 0.02
Validate global photometry processed 14.98
Host information processed 0.08
Global host SED inference processed 597.52
Local host SED inference processed 744.47
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) = 21h12m24.30s, 13d00m17.46s
semi major axis, semi minor axis (arcsec) = 1.99, 1.99
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 404.92 0.59 17.382 0.002 AB
PanSTARRS_r 836.74 0.75 16.594 0.001 AB
PanSTARRS_i 1204.96 0.94 16.198 0.001 AB
PanSTARRS_z 1631.76 1.54 15.868 0.001 AB
PanSTARRS_y 1846.91 3.58 15.734 0.002 AB

Aperture details

RA, DEC (J2000) = 21h12m24.27s, 13d00m17.71s
semi major axis, semi minor axis (arcsec) = 6.59, 4.82
angle (degrees, anti-clockwise from east) = -105.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.87 2.65 21.660 0.365 AB
GALEX_NUV 8.35 2.8 21.596 0.363 AB
PanSTARRS_g 685.84 1.28 16.809 0.002 AB
PanSTARRS_r 1404.54 1.48 16.031 0.001 AB
PanSTARRS_i 2023.9 2.2 15.635 0.001 AB
PanSTARRS_z 2639.93 3.69 15.346 0.002 AB
PanSTARRS_y 3102.1 9.41 15.171 0.003 AB
2MASS_J 3926.25 160.49 14.020 0.044 Vega
2MASS_H 5314.76 203.66 13.219 0.042 Vega
2MASS_K 4648.1 279.38 12.894 0.065 Vega
WISE_W1 1751.13 45.78 13.093 0.028 Vega
WISE_W2 985.66 40.99 13.077 0.045 Vega
WISE_W3 140.9 110.94 13.354 0.855 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})\, 10.161 10.325 10.465
{\rm log}_{10}({\rm SFR}) -1.915 -0.736 0.352
{\rm log}_{10}({\rm sSFR}) -12.238 -11.048 -9.829
{\rm stellar\ age} 5.154 7.409 9.961

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.100 -0.628 -0.299
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.841 -1.243 -0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.684 1.096
\delta -0.788 -0.503 0.031
\tau_1/\tau_2 0.633 0.989 1.357
Q_{PAH} 1.041 3.248 5.424
U_{min} 2.714 8.010 15.669
{\rm log}_{10}(\gamma_e)\, -3.496 -2.374 -0.550

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.140 -1.926 -0.735
{\rm log}_{10}(\tau_{AGN})\, 0.928 1.467 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.430 -1.029 -0.159
0.03-0.10 Gyr -2.234 -0.767 0.466
0.10-0.33 Gyr -1.982 -0.471 0.508
0.33-1.08 Gyr -1.969 -0.327 0.390
1.08-3.57 Gyr -1.543 0.124 0.565
3.57-11.76 Gyr -0.708 0.362 0.611
11.76-13.07 Gyr -0.455 0.503 1.300

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.534 10.603 10.711
{\rm log}_{10}({\rm SFR}) -2.659 -1.196 -0.132
{\rm log}_{10}({\rm sSFR}) -13.410 -11.913 -10.759
{\rm stellar\ age} 7.609 8.921 12.307

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.004 -0.759 -0.593
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.387 -0.562 0.097

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.175 0.318 0.476
\delta -0.924 -0.745 -0.396
\tau_1/\tau_2 0.578 0.992 1.380
Q_{PAH} 0.466 1.735 4.801
U_{min} 2.759 8.254 16.257
{\rm log}_{10}(\gamma_e)\, -2.861 -1.680 -0.521

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.543 -3.705 -2.733
{\rm log}_{10}(\tau_{AGN})\, 1.108 1.607 1.979

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.097 -1.752 -0.615
0.03-0.10 Gyr -3.118 -1.150 -0.028
0.10-0.33 Gyr -3.638 -1.189 -0.007
0.33-1.08 Gyr -3.718 -1.223 -0.092
1.08-3.57 Gyr -3.010 -0.800 0.260
3.57-11.76 Gyr -1.072 0.665 0.853
11.76-13.07 Gyr 0.169 1.202 1.839