2020wnt results

Information

Transient
Name:SN2020wnt
Right ascension: 3h46m37.95s
Declination:43d13m45.30s
Discovery Date:Oct. 14, 2020, 9:33 a.m.
Classification:SN I
Redshift:0.032000
MW E(B-V):0.408
Host
Name:2020wnt
Right ascension: 3h46m38.08s
Declination:43d13m46.95s
Redshift:0.032300
Photometric Redshift:0.071
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 0.26
Transient MWEBV processed 0.05
Host match processed 3.07
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.78
Global aperture photometry processed 3.38
Validate global photometry processed 10.21
Global host SED inference processed 5793.43
Local aperture photometry processed 3.57
Validate local photometry processed 0.02
Local host SED inference processed 465.26
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h46m37.95s, 43d13m45.30s
semi major axis, semi minor axis (arcsec):3.1, 3.1
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 20.92 0.81 20.599 0.042 AB
PanSTARRS_r 36.41 1.19 19.997 0.035 AB
PanSTARRS_i 50.31 1.32 19.646 0.029 AB
PanSTARRS_z 52.11 2.04 19.608 0.042 AB
PanSTARRS_y 68.62 4.68 19.309 0.074 AB
2MASS_J 25.35 67.14 19.495 2.875 Vega
2MASS_H -138.68 100.78 Vega
2MASS_K -102.98 108.89 Vega

Aperture details

RA, DEC (J2000):3h46m38.24s, 43d13m50.59s
semi major axis, semi minor axis (arcsec):3.09, 2.21
angle (degrees, anti-clockwise from east):-151.69
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 10.97 3.19 21.299 0.316 AB
PanSTARRS_g 26.8 0.69 20.330 0.028 AB
PanSTARRS_r 45.09 0.96 19.765 0.023 AB
PanSTARRS_i 55.27 1.03 19.544 0.020 AB
PanSTARRS_z 59.46 1.57 19.464 0.029 AB
PanSTARRS_y 66.5 3.47 19.343 0.057 AB
2MASS_J 135.42 91.28 17.676 0.732 Vega
2MASS_H 278.01 133.92 16.422 0.523 Vega
2MASS_K -42.64 148.02 Vega
WISE_W1 60.8 26.96 16.741 0.481 Vega
WISE_W2 50.26 28.01 16.308 0.605 Vega
WISE_W3 -14.14 69.65 Vega
WISE_W4 -180.23 521.11 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.014 8.241 8.414
{\rm log}_{10}({\rm SFR}) -1.703 -1.069 -0.292
{\rm log}_{10}({\rm sSFR}) -10.032 -9.345 -8.366
{\rm stellar\ age} 0.310 3.160 6.022

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.859 -1.572 -1.105
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.664 -0.776 0.125

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.180 0.434 0.802
\delta -0.496 -0.087 0.229
\tau_1/\tau_2 0.606 1.003 1.380
Q_{PAH} 0.603 2.119 4.807
U_{min} 3.027 8.691 16.132
{\rm log}_{10}(\gamma_e)\, -2.911 -1.467 -0.496

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.676 -1.529 -0.701
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.496 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.804 -1.430 -1.123
0.03-0.10 Gyr -1.808 -0.985 -0.146
0.10-0.33 Gyr -1.651 -0.843 -0.337
0.33-1.10 Gyr -3.420 -1.457 -1.026
1.10-3.62 Gyr -4.398 -1.974 -1.413
3.62-11.99 Gyr -5.063 -2.275 -1.614
11.99-13.32 Gyr -5.105 -2.306 -1.475

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.179 8.368 8.526
{\rm log}_{10}({\rm SFR}) -0.395 0.034 0.351
{\rm log}_{10}({\rm sSFR}) -8.814 -8.286 -7.930
{\rm stellar\ age} 0.134 3.634 7.895

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.904 -1.740 -1.487
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.880 -1.317 0.307

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.247 0.592 1.010
\delta 0.084 0.284 0.370
\tau_1/\tau_2 0.477 1.011 1.574
Q_{PAH} 1.250 2.847 4.796
U_{min} 4.110 10.448 17.932
{\rm log}_{10}(\gamma_e)\, -3.552 -2.538 -1.252

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.206 -2.787 -1.418
{\rm log}_{10}(\tau_{AGN})\, 0.987 1.429 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.869 -1.634 -1.074
0.03-0.10 Gyr -0.243 0.192 0.511
0.10-0.33 Gyr -3.833 -2.211 -0.915
0.33-1.10 Gyr -5.288 -2.803 -1.563
1.10-3.62 Gyr -6.072 -3.102 -1.697
3.62-11.99 Gyr -5.774 -2.678 -1.526
11.99-13.32 Gyr -6.069 -2.259 -0.812