2020tdk

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Information

Transient

Name: 2020tdk
Right ascension: 6h14m05.78s
Declination: -21d13m14.85s
Discovery Date: None
Classification: None
Redshift: 0.162000
MW E(B-V): 0.070

Host

Name: 2020tdk
Right ascension: 6h14m05.27s
Declination: -21d12m59.81s
Redshift: 0.071926
Photometric Redshift: 0.065
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 2.75
Transient MWEBV processed 0.04
Host match processed 2.86
Host information processed 0.32
Host MWEBV processed 0.04
Global aperture construction processed 0.59
Global aperture photometry processed 4.49
Validate global photometry processed 10.93
Global host SED inference processed 465.92
Local aperture photometry processed 3.44
Validate local photometry no valid phot 0.02
Local host SED inference not 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) = 6h14m05.78s, -21d13m14.85s
semi major axis, semi minor axis (arcsec) = 0.72, 0.72
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 6h14m05.28s, -21d12m59.65s
semi major axis, semi minor axis (arcsec) = 14.01, 10.28
angle (degrees, anti-clockwise from east) = -175.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1137.43 2.86 16.260 0.003 AB
PanSTARRS_r 2413.4 4.48 15.443 0.002 AB
PanSTARRS_i 3619.28 4.2 15.003 0.001 AB
PanSTARRS_z 4687.31 10.68 14.723 0.002 AB
PanSTARRS_y 5656.35 24.31 14.519 0.005 AB
WISE_W1 4486.79 48.99 12.071 0.012 Vega
WISE_W2 2664.95 52.14 11.997 0.021 Vega
WISE_W3 3913.97 145.59 9.744 0.040 Vega
WISE_W4 4059.54 926.88 8.259 0.248 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.734 11.817 11.880
{\rm log}_{10}({\rm SFR}) -0.762 0.316 1.366
{\rm log}_{10}({\rm sSFR}) -12.613 -11.482 -10.494
{\rm stellar\ age} 5.702 6.806 8.014

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.747 -0.504 -0.357
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.398 -0.241 0.320

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.169 0.287 0.477
\delta -0.520 -0.206 0.088
\tau_1/\tau_2 0.641 1.017 1.413
Q_{PAH} 0.889 2.113 4.155
U_{min} 2.528 7.761 15.124
{\rm log}_{10}(\gamma_e)\, -2.642 -1.810 -0.912

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.653 -3.954 -2.932
{\rm log}_{10}(\tau_{AGN})\, 1.143 1.675 2.000

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.954 -0.127 0.570
0.03-0.10 Gyr -0.875 0.373 1.510
0.10-0.32 Gyr -0.484 0.808 1.700
0.32-1.03 Gyr -0.075 1.212 1.670
1.03-3.29 Gyr 0.837 1.685 2.088
3.29-10.55 Gyr 1.628 2.004 2.158
10.55-11.73 Gyr 1.065 1.990 2.622