2020tfb

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Information

Transient

Name: 2020tfb
Right ascension: 6h08m52.13s
Declination: -26d24m45.98s
Discovery Date: None
Classification: SNII
Redshift: 0.078000
MW E(B-V): 0.028

Host

Name: 2020tfb
Right ascension: 6h08m52.23s
Declination: -26d24m48.23s
Redshift: None
Photometric Redshift: 0.078
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.88
Cutout download processed 2.37
Global aperture construction processed 0.72
Local aperture photometry processed 3.97
Global aperture photometry processed 3.52
Validate local photometry processed 0.02
Validate global photometry processed 9.21
Host information processed 0.09
Global host SED inference processed 427.35
Local host SED inference processed 492.45
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.08
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) = 6h08m52.13s, -26d24m45.98s
semi major axis, semi minor axis (arcsec) = 1.36, 1.36
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 19.76 0.48 20.660 0.026
PanSTARRS_r 25.69 0.5 20.376 0.021
PanSTARRS_i 31.97 0.5 20.138 0.017
PanSTARRS_z 29.62 1.23 20.221 0.045
PanSTARRS_y 35.43 3.31 20.026 0.101

Aperture details

RA, DEC (J2000) = 6h08m52.20s, -26d24m47.90s
semi major axis, semi minor axis (arcsec) = 7.79, 6.02
angle (degrees, anti-clockwise from east) = -53.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 237.83 2.41 17.959 0.011
PanSTARRS_r 301.84 2.48 17.701 0.009
PanSTARRS_i 372.09 2.44 17.473 0.007
PanSTARRS_z 352.86 6.0 17.531 0.018
PanSTARRS_y 459.47 16.01 17.244 0.038
2MASS_J 222.54 192.15 17.137 0.937
2MASS_H 491.87 296.05 15.803 0.653
2MASS_K 127.8 364.41 16.796 3.096
WISE_W1 288.68 15.64 15.050 0.059
WISE_W2 224.55 23.53 14.683 0.114
WISE_W3 449.17 88.74 12.095 0.214
WISE_W4 292.91 497.23 11.113 1.843
 

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})\, 8.373 8.643 8.829
{\rm log}_{10}({\rm SFR}) -1.644 -0.887 -0.142
{\rm log}_{10}({\rm sSFR}) -10.366 -9.576 -8.633
{\rm stellar\ age} 0.737 4.419 6.931

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.757 -1.264 -0.469
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.483 -0.688 0.083

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.110 0.352 0.894
\delta -0.676 -0.216 0.198
\tau_1/\tau_2 0.734 1.119 1.480
Q_{PAH} 1.219 3.091 5.336
U_{min} 2.875 8.291 15.222
{\rm log}_{10}(\gamma_e)\, -2.960 -2.028 -0.848

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.696 -0.506 0.022
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.439 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.951 -1.322 -0.811
0.03-0.10 Gyr -1.844 -0.819 0.001
0.10-0.33 Gyr -1.827 -0.894 -0.228
0.33-1.07 Gyr -2.581 -1.159 -0.669
1.07-3.50 Gyr -3.259 -1.407 -0.992
3.50-11.45 Gyr -3.755 -1.631 -1.084
11.45-12.73 Gyr -3.811 -1.589 -0.875

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.533 9.621 9.713
{\rm log}_{10}({\rm SFR}) -0.487 -0.089 0.320
{\rm log}_{10}({\rm sSFR}) -10.140 -9.722 -9.311
{\rm stellar\ age} 1.673 3.717 5.499

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.517 -0.090 0.105
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.146 0.065 0.253

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.073 0.163 0.292
\delta -0.624 -0.157 0.239
\tau_1/\tau_2 0.748 1.079 1.444
Q_{PAH} 1.137 2.283 4.296
U_{min} 2.590 6.906 13.335
{\rm log}_{10}(\gamma_e)\, -3.182 -2.222 -1.162

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.931 -2.469 -1.561
{\rm log}_{10}(\tau_{AGN})\, 0.934 1.356 1.827

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.282 -0.094 0.079
0.03-0.10 Gyr -0.790 -0.107 0.412
0.10-0.33 Gyr -0.420 0.239 0.624
0.33-1.07 Gyr -0.159 0.316 0.585
1.07-3.50 Gyr -0.664 -0.207 0.077
3.50-11.45 Gyr -1.682 -0.651 -0.302
11.45-12.73 Gyr -2.025 -0.756 -0.126