2020dyc

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Information

Transient

Name: 2020dyc
Right ascension: 14h39m54.01s
Declination: -7d41m17.85s
Discovery Date: None
Classification: SNIa-norm
Redshift: 0.052000
MW E(B-V): 0.055

Host

Name: 2020dyc
Right ascension: 14h39m54.17s
Declination: -7d41m15.92s
Redshift: 0.052853
Photometric Redshift: 0.052
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.27
Cutout download processed 8.82
Global aperture construction processed 0.64
Local aperture photometry processed 5.84
Global aperture photometry processed 5.8
Validate local photometry processed 0.04
Validate global photometry processed 24.86
Host information processed 0.09
Global host SED inference processed 407.11
Local host SED inference processed 417.3
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.22
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) = 14h39m54.01s, -7d41m17.85s
semi major axis, semi minor axis (arcsec) = 1.94, 1.94
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 67.78 0.3 19.322 0.005 AB
PanSTARRS_g 65.78 0.42 19.355 0.007 AB
PanSTARRS_r 118.1 0.58 18.719 0.005 AB
DES_r 137.25 0.75 18.556 0.006 AB
PanSTARRS_i 170.88 0.75 18.318 0.005 AB
PanSTARRS_z 195.61 1.29 18.172 0.007 AB
DES_z 231.8 3.0 17.987 0.014 AB
PanSTARRS_y 246.95 2.78 17.918 0.012 AB

Aperture details

RA, DEC (J2000) = 14h39m54.16s, -7d41m15.99s
semi major axis, semi minor axis (arcsec) = 12.68, 9.08
angle (degrees, anti-clockwise from east) = -22.09

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 52.75 7.25 19.594 0.149 AB
GALEX_NUV 58.38 3.98 19.484 0.074 AB
DES_g 689.7 1.04 16.803 0.002 AB
PanSTARRS_g 703.17 2.2 16.782 0.003 AB
PanSTARRS_r 1255.06 3.03 16.153 0.003 AB
DES_r 1337.82 2.46 16.084 0.002 AB
PanSTARRS_i 1782.17 3.89 15.773 0.002 AB
PanSTARRS_z 2044.47 6.8 15.624 0.004 AB
DES_z 2214.35 9.56 15.537 0.005 AB
PanSTARRS_y 2434.5 14.87 15.434 0.007 AB
2MASS_J 2930.84 338.43 14.338 0.125 Vega
2MASS_H 3683.58 473.76 13.617 0.140 Vega
2MASS_K 3418.0 553.13 13.228 0.176 Vega
WISE_W1 1702.32 28.65 13.123 0.018 Vega
WISE_W2 1011.99 33.8 13.048 0.036 Vega
WISE_W3 3309.37 129.79 9.927 0.043 Vega
WISE_W4 2277.7 833.28 8.886 0.397 Vega
 

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})\, 9.178 9.343 9.480
{\rm log}_{10}({\rm SFR}) -0.992 -0.604 -0.145
{\rm log}_{10}({\rm sSFR}) -10.386 -9.946 -9.368
{\rm stellar\ age} 4.230 6.469 8.075

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.265 -0.512 -0.150
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.633 0.119 0.364

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.372 0.697 1.088
\delta -0.679 -0.360 -0.052
\tau_1/\tau_2 0.712 1.044 1.387
Q_{PAH} 0.720 2.218 4.462
U_{min} 2.704 7.416 13.898
{\rm log}_{10}(\gamma_e)\, -3.256 -2.019 -0.794

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.714 -2.031 -0.810
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.388 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.802 -0.539 -0.229
0.03-0.10 Gyr -1.276 -0.639 -0.098
0.10-0.33 Gyr -1.369 -0.662 -0.159
0.33-1.08 Gyr -1.291 -0.654 -0.243
1.08-3.57 Gyr -1.211 -0.630 -0.356
3.57-11.75 Gyr -1.131 -0.637 -0.386
11.75-13.05 Gyr -1.318 -0.603 -0.032

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.408 10.469 10.543
{\rm log}_{10}({\rm SFR}) -0.307 -0.097 0.130
{\rm log}_{10}({\rm sSFR}) -10.762 -10.548 -10.345
{\rm stellar\ age} 7.267 8.007 10.026

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.753 -0.555 -0.396
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.292 0.218 0.395

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.291 0.428
\delta 0.027 0.224 0.344
\tau_1/\tau_2 0.568 0.917 1.289
Q_{PAH} 1.228 2.481 4.213
U_{min} 2.543 7.593 14.725
{\rm log}_{10}(\gamma_e)\, -2.503 -1.776 -1.142

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.183 -3.081 -2.119
{\rm log}_{10}(\tau_{AGN})\, 1.054 1.542 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.338 -0.123 0.052
0.03-0.10 Gyr -0.467 -0.093 0.215
0.10-0.33 Gyr -0.706 -0.228 0.086
0.33-1.08 Gyr -0.730 -0.233 0.062
1.08-3.57 Gyr -0.677 0.021 0.408
3.57-11.75 Gyr 0.376 0.620 0.734
11.75-13.05 Gyr 0.289 0.804 1.410