2019fdf results

Information

Transient
Name:2019fdf
Right ascension: 16h37m48.25s
Declination:25d47m22.02s
Discovery Date:None
Classification:SN Ia
Redshift:0.049000
MW E(B-V):0.030
Host
Name:2019fdf
Right ascension: 16h37m48.30s
Declination:25d47m23.05s
Redshift:None
Photometric Redshift:0.161
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.58
Transient MWEBV processed 0.04
Host match processed 2.41
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.59
Global aperture photometry processed 4.87
Validate global photometry processed 15.05
Global host SED inference processed 555.01
Local aperture photometry processed 4.66
Validate local photometry processed 0.03
Local host SED inference processed 493.43
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h37m48.25s, 25d47m22.02s
semi major axis, semi minor axis (arcsec):2.09, 2.09
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 13.07 1.51 21.110 0.126 AB
SDSS_g 32.51 1.56 20.120 0.052 AB
PanSTARRS_g 32.51 0.43 20.120 0.014 AB
SDSS_r 43.59 1.89 19.802 0.047 AB
PanSTARRS_r 45.87 0.53 19.746 0.013 AB
SDSS_i 52.26 2.42 19.605 0.050 AB
PanSTARRS_i 51.23 0.72 19.626 0.015 AB
PanSTARRS_z 55.32 1.48 19.543 0.029 AB
SDSS_z 63.21 5.5 19.398 0.094 AB
PanSTARRS_y 55.69 3.61 19.536 0.070 AB

Aperture details

RA, DEC (J2000):16h37m48.28s, 25d47m23.36s
semi major axis, semi minor axis (arcsec):8.21, 4.78
angle (degrees, anti-clockwise from east):-65.89
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.83 3.23 20.835 0.208 AB
GALEX_NUV 26.04 1.29 20.361 0.054 AB
SDSS_u 45.12 4.19 19.764 0.101 AB
SDSS_g 92.17 2.99 18.989 0.035 AB
PanSTARRS_g 94.17 1.27 18.965 0.015 AB
SDSS_r 127.5 3.84 18.636 0.033 AB
PanSTARRS_r 133.75 1.53 18.584 0.012 AB
SDSS_i 160.38 5.71 18.387 0.039 AB
PanSTARRS_i 145.83 2.07 18.490 0.015 AB
PanSTARRS_z 150.29 4.24 18.458 0.031 AB
SDSS_z 164.42 15.79 18.360 0.104 AB
PanSTARRS_y 147.61 10.3 18.477 0.076 AB
2MASS_J 430.04 196.35 16.421 0.496 Vega
2MASS_H -428.57 332.08 Vega
2MASS_K -489.09 304.46 Vega
WISE_W1 231.32 19.54 15.290 0.092 Vega
WISE_W2 122.53 21.75 15.340 0.193 Vega
WISE_W3 43.43 84.51 14.632 2.113 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.334 8.523 8.655
{\rm log}_{10}({\rm SFR}) -2.149 -1.389 -0.807
{\rm log}_{10}({\rm sSFR}) -10.736 -9.972 -9.305
{\rm stellar\ age} 2.336 5.569 7.189

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.701 -1.203 -0.604
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.790 -1.127 0.110

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.079 0.304 0.713
\delta -0.650 -0.197 0.163
\tau_1/\tau_2 0.700 1.101 1.448
Q_{PAH} 1.225 3.291 5.435
U_{min} 3.103 8.711 16.001
{\rm log}_{10}(\gamma_e)\, -2.930 -1.854 -0.599

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.542 -0.641 -0.107
{\rm log}_{10}(\tau_{AGN})\, 0.971 1.470 1.992

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.665 -1.744 -1.181
0.03-0.10 Gyr -2.302 -1.333 -0.709
0.10-0.33 Gyr -1.627 -1.029 -0.491
0.33-1.09 Gyr -1.969 -1.255 -0.878
1.09-3.58 Gyr -2.212 -1.402 -1.130
3.58-11.79 Gyr -2.638 -1.545 -1.221
11.79-13.10 Gyr -2.740 -1.558 -1.021

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.584 8.957 9.153
{\rm log}_{10}({\rm SFR}) -0.696 -0.087 0.283
{\rm log}_{10}({\rm sSFR}) -9.703 -9.068 -8.515
{\rm stellar\ age} 0.316 3.677 6.476

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.812 -1.394 -0.626
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.882 -1.389 0.164

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.607 0.831 1.089
\delta 0.047 0.227 0.351
\tau_1/\tau_2 0.511 0.885 1.294
Q_{PAH} 1.379 3.057 5.078
U_{min} 3.197 8.779 16.482
{\rm log}_{10}(\gamma_e)\, -3.462 -2.343 -1.240

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.909 -2.489 -1.673
{\rm log}_{10}(\tau_{AGN})\, 0.872 1.230 1.735

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.521 -1.103 -0.463
0.03-0.10 Gyr -0.609 0.044 0.437
0.10-0.33 Gyr -1.095 -0.089 0.357
0.33-1.09 Gyr -2.901 -0.978 -0.427
1.09-3.58 Gyr -4.158 -1.337 -0.695
3.58-11.79 Gyr -4.665 -1.642 -0.880
11.79-13.10 Gyr -4.871 -1.535 -0.558