2020tfc

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Information

Transient

Name: 2020tfc
Right ascension: 22h17m00.80s
Declination: 30d39m21.09s
Discovery Date: None
Classification: SNIa-norm
Redshift: 0.040000
MW E(B-V): 0.063

Host

Name: 2020tfc
Right ascension: 22h17m00.83s
Declination: 30d39m21.27s
Redshift: 0.039431
Photometric Redshift: 0.040
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.28
Cutout download processed 0.03
Global aperture construction processed 0.61
Local aperture photometry processed 4.56
Global aperture photometry processed 4.62
Validate local photometry processed 0.02
Validate global photometry processed 13.49
Host information processed 0.09
Global host SED inference processed 731.12
Local host SED inference processed 1268.12
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.1
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) = 22h17m00.80s, 30d39m21.09s
semi major axis, semi minor axis (arcsec) = 2.56, 2.56
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 244.49 4.41 17.929 0.020
SDSS_g 792.93 7.33 16.652 0.010
PanSTARRS_g 613.33 0.83 16.931 0.001
SDSS_r 1451.86 9.95 15.995 0.007
PanSTARRS_r 1258.56 1.09 16.150 0.001
SDSS_i 2050.54 11.92 15.620 0.006
PanSTARRS_i 1832.64 1.1 15.742 0.001
PanSTARRS_z 2326.64 2.05 15.483 0.001
SDSS_z 2743.75 15.33 15.304 0.006
PanSTARRS_y 2715.97 5.5 15.315 0.002

Aperture details

RA, DEC (J2000) = 22h17m00.82s, 30d39m21.53s
semi major axis, semi minor axis (arcsec) = 12.0, 4.7
angle (degrees, anti-clockwise from east) = -165.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 357.96 7.34 17.515 0.022
SDSS_g 1269.4 9.41 16.141 0.008
PanSTARRS_g 1084.1 1.98 16.312 0.002
SDSS_r 2452.0 13.23 15.426 0.006
PanSTARRS_r 2208.49 2.26 15.540 0.001
SDSS_i 3531.84 16.45 15.030 0.005
PanSTARRS_i 3247.88 2.54 15.121 0.001
PanSTARRS_z 4191.47 5.03 14.844 0.001
SDSS_z 4696.8 27.35 14.720 0.006
PanSTARRS_y 5086.83 15.12 14.634 0.003
2MASS_J 6709.24 179.15 13.438 0.029
2MASS_H 8332.55 282.97 12.730 0.037
2MASS_K 6979.48 339.01 12.453 0.053
WISE_W1 3325.13 37.96 12.396 0.012
WISE_W2 1884.77 38.81 12.373 0.022
WISE_W3 435.74 117.08 12.128 0.292
 

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})\, 10.211 10.363 10.494
{\rm log}_{10}({\rm SFR}) -0.070 0.875 1.578
{\rm log}_{10}({\rm sSFR}) -10.452 -9.505 -8.730
{\rm stellar\ age} 4.610 7.840 11.692

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.774 -1.302 -0.589
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.520 -0.094 0.389

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.532 1.332 1.883
\delta -0.325 -0.073 0.185
\tau_1/\tau_2 0.513 1.002 1.473
Q_{PAH} 0.392 1.803 4.023
U_{min} 4.094 10.791 18.773
{\rm log}_{10}(\gamma_e)\, -3.195 -1.477 -0.658

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.469 -2.174 -0.066
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.504 2.022

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.959 -0.758 0.092
0.03-0.10 Gyr 0.039 1.025 1.740
0.10-0.33 Gyr -2.012 -0.122 1.044
0.33-1.09 Gyr -3.681 -1.177 0.196
1.09-3.60 Gyr -3.333 -0.730 0.402
3.60-11.91 Gyr -2.013 0.172 0.580
11.91-13.23 Gyr -1.230 0.724 1.539

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.532 10.599 10.677
{\rm log}_{10}({\rm SFR}) -1.158 -0.159 0.468
{\rm log}_{10}({\rm sSFR}) -11.764 -10.749 -10.105
{\rm stellar\ age} 7.737 9.358 12.270

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.630 -0.390 -0.248
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.579 -0.223 0.371

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.120 0.271 0.449
\delta -0.428 0.044 0.310
\tau_1/\tau_2 0.680 1.111 1.554
Q_{PAH} 0.265 0.766 1.759
U_{min} 3.392 9.150 16.393
{\rm log}_{10}(\gamma_e)\, -3.250 -2.283 -1.346

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.482 -3.738 -2.817
{\rm log}_{10}(\tau_{AGN})\, 1.067 1.585 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.618 -1.393 -0.489
0.03-0.10 Gyr -1.215 -0.043 0.623
0.10-0.33 Gyr -2.189 -0.536 0.199
0.33-1.09 Gyr -3.678 -1.208 -0.346
1.09-3.60 Gyr -2.633 -0.707 0.134
3.60-11.91 Gyr -0.701 0.635 0.836
11.91-13.23 Gyr 0.115 1.274 1.776