2020tkc

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Information

Transient

Name: 2020tkc
Right ascension: 0h06m35.08s
Declination: 28d18m33.86s
Discovery Date: None
Classification: SNIIb
Redshift: 0.039000
MW E(B-V): 0.043

Host

Name: 2020tkc
Right ascension: 0h06m35.25s
Declination: 28d18m33.29s
Redshift: None
Photometric Redshift: 0.039
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.72
Cutout download processed 16.63
Global aperture construction processed 0.59
Local aperture photometry processed 5.16
Global aperture photometry processed 5.57
Validate local photometry processed 0.03
Validate global photometry processed 17.11
Host information processed 0.08
Global host SED inference processed 497.55
Local host SED inference processed 728.79
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
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) = 0h06m35.08s, 28d18m33.86s
semi major axis, semi minor axis (arcsec) = 2.59, 2.59
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 95.64 4.09 18.948 0.046
SDSS_g 228.11 3.99 18.005 0.019
PanSTARRS_g 257.36 0.77 17.874 0.003
SDSS_r 356.69 5.09 17.519 0.016
PanSTARRS_r 424.78 0.79 17.330 0.002
SDSS_i 476.25 6.09 17.205 0.014
PanSTARRS_i 554.9 1.06 17.039 0.002
PanSTARRS_z 638.62 2.28 16.887 0.004
SDSS_z 588.78 10.23 16.975 0.019
DES_z 612.04 4.9 16.933 0.009
PanSTARRS_y 755.4 5.62 16.705 0.008

Aperture details

RA, DEC (J2000) = 0h06m35.23s, 28d18m34.29s
semi major axis, semi minor axis (arcsec) = 13.82, 10.61
angle (degrees, anti-clockwise from east) = -133.12

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 165.95 6.99 18.350 0.046
SDSS_u 493.43 16.71 17.167 0.037
SDSS_g 1093.3 9.28 16.303 0.009
PanSTARRS_g 1152.7 3.31 16.246 0.003
SDSS_r 1764.07 12.73 15.784 0.008
PanSTARRS_r 1800.29 3.22 15.762 0.002
SDSS_i 2247.82 16.23 15.521 0.008
PanSTARRS_i 2333.93 4.47 15.480 0.002
PanSTARRS_z 2624.43 10.11 15.352 0.004
SDSS_z 2576.82 40.21 15.372 0.017
DES_z 2719.02 10.75 15.314 0.004
PanSTARRS_y 3349.3 25.54 15.088 0.008
2MASS_J 3364.08 330.85 14.188 0.107
2MASS_H 4273.28 568.65 13.455 0.144
2MASS_K 2591.83 528.93 13.528 0.222
WISE_W1 1853.46 32.13 13.031 0.019
WISE_W2 1096.76 40.85 12.961 0.040
WISE_W3 5369.85 161.85 9.401 0.033
WISE_W4 6652.68 1155.19 7.723 0.189
 

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})\, 9.531 9.657 9.780
{\rm log}_{10}({\rm SFR}) -0.671 -0.059 0.393
{\rm log}_{10}({\rm sSFR}) -10.348 -9.727 -9.286
{\rm stellar\ age} 6.488 7.865 10.690

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.654 -1.140 -0.609
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.500 0.224 0.412

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.710 1.062
\delta -0.503 0.034 0.262
\tau_1/\tau_2 0.568 0.960 1.332
Q_{PAH} 0.428 1.657 3.414
U_{min} 2.608 8.047 15.313
{\rm log}_{10}(\gamma_e)\, -3.429 -2.303 -1.155

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.895 -1.463 -0.494
{\rm log}_{10}(\tau_{AGN})\, 0.922 1.324 1.867

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.233 -0.658 -0.248
0.03-0.10 Gyr -0.617 0.056 0.529
0.10-0.33 Gyr -1.531 -0.538 0.017
0.33-1.09 Gyr -2.194 -0.939 -0.404
1.09-3.61 Gyr -2.019 -0.801 -0.306
3.61-11.91 Gyr -0.799 -0.275 -0.091
11.91-13.23 Gyr -0.695 -0.033 0.692

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.857 10.022 10.144
{\rm log}_{10}({\rm SFR}) 0.220 0.692 1.036
{\rm log}_{10}({\rm sSFR}) -9.906 -9.301 -8.835
{\rm stellar\ age} 5.933 7.170 8.507

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.525 -0.361 -0.262
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.141 0.275 0.402

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.193 0.306 0.476
\delta -0.739 -0.468 0.004
\tau_1/\tau_2 0.580 0.972 1.333
Q_{PAH} 0.349 0.944 1.964
U_{min} 2.504 7.072 13.566
{\rm log}_{10}(\gamma_e)\, -3.555 -2.655 -1.613

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.359 -3.523 -2.685
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.514 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.233 0.008 0.193
0.03-0.10 Gyr 0.298 0.830 1.187
0.10-0.33 Gyr -1.325 -0.169 0.230
0.33-1.09 Gyr -1.372 -0.320 0.016
1.09-3.61 Gyr -0.674 -0.076 0.194
3.61-11.91 Gyr -0.334 0.101 0.287
11.91-13.23 Gyr -0.420 0.207 0.718