2020kfj

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Information

Transient

Name: 2020kfj
Right ascension: 13h08m53.60s
Declination: -1d22m53.98s
Discovery Date: None
Classification: None
Redshift: 0.151000
MW E(B-V): 0.019

Host

Name: 2020kfj
Right ascension: 13h08m53.51s
Declination: -1d22m52.63s
Redshift: None
Photometric Redshift: 0.151
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.5
Cutout download processed 20.04
Global aperture construction processed 0.93
Local aperture photometry processed 6.97
Global aperture photometry processed 7.26
Validate local photometry no valid phot 0.06
Validate global photometry processed 18.64
Host information processed 0.14
Global host SED inference processed 379.36
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.11
Log transient processing status blocked 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) = 13h08m53.60s, -1d22m53.98s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 13h08m53.51s, -1d22m52.49s
semi major axis, semi minor axis (arcsec) = 4.29, 3.49
angle (degrees, anti-clockwise from east) = -110.07

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.05 1.99 21.291 0.195 AB
GALEX_NUV 13.89 1.41 21.043 0.110 AB
SDSS_u 36.28 3.42 20.001 0.102 AB
SDSS_g 115.13 2.99 18.747 0.028 AB
DES_g 121.36 0.48 18.690 0.004 AB
PanSTARRS_g 125.64 0.84 18.652 0.007 AB
SDSS_r 217.15 4.26 18.058 0.021 AB
PanSTARRS_r 224.83 1.19 18.020 0.006 AB
DES_r 245.51 1.23 17.925 0.005 AB
SDSS_i 336.88 5.74 17.581 0.019 AB
PanSTARRS_i 334.56 1.42 17.589 0.005 AB
PanSTARRS_z 391.75 2.16 17.417 0.006 AB
SDSS_z 455.58 13.32 17.254 0.032 AB
DES_z 420.1 3.41 17.342 0.009 AB
PanSTARRS_y 422.97 4.08 17.334 0.010 AB
2MASS_J 742.23 125.71 15.829 0.184 Vega
2MASS_H 568.72 177.33 15.645 0.339 Vega
2MASS_K 465.12 258.92 15.393 0.604 Vega
WISE_W1 395.99 13.9 14.707 0.038 Vega
WISE_W3 2080.8 89.1 10.430 0.046 Vega
WISE_W4 3951.41 717.08 8.288 0.197 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.540 10.596 10.675
{\rm log}_{10}({\rm SFR}) 0.373 0.609 0.871
{\rm log}_{10}({\rm sSFR}) -10.255 -9.994 -9.723
{\rm stellar\ age} 5.460 6.292 7.112

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.179 -0.760 -0.445
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.543 0.233 0.407

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.390 0.600 0.818
\delta -0.250 -0.031 0.144
\tau_1/\tau_2 0.752 1.087 1.455
Q_{PAH} 0.656 1.889 3.682
U_{min} 2.382 7.274 14.159
{\rm log}_{10}(\gamma_e)\, -3.190 -2.082 -1.147

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.171 -1.509 -0.877
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.426 1.802

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.327 0.492 0.658
0.03-0.10 Gyr 0.343 0.650 0.960
0.10-0.32 Gyr 0.317 0.616 0.909
0.32-1.03 Gyr 0.225 0.525 0.751
1.03-3.32 Gyr 0.399 0.668 0.874
3.32-10.66 Gyr 0.593 0.762 0.883
10.66-11.85 Gyr 0.315 0.769 1.157