2019dnt results

Information

Transient
Name:2019dnt
Right ascension: 21h00m01.56s
Declination:-49d57m57.10s
Discovery Date:None
Classification:Ia
Redshift:0.049050
MW E(B-V):0.031
Host
Name:ESO235-030
Right ascension: 21h00m01.36s
Declination:-49d57m54.52s
Redshift:None
Photometric Redshift:0.048
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 9.65
Transient MWEBV processed 0.05
Host match processed 4.23
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.71
Global aperture photometry processed 2.75
Validate global photometry processed 9.31
Global host SED inference processed 396.76
Local aperture photometry processed 2.85
Validate local photometry processed 0.02
Local host SED inference processed 500.45
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h00m01.56s, -49d57m57.10s
semi major axis, semi minor axis (arcsec):2.08, 2.08
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 88.54 0.36 19.032 0.004 AB
DES_r 145.07 0.6 18.496 0.004 AB
DES_z 195.64 2.23 18.171 0.012 AB

Aperture details

RA, DEC (J2000):21h00m01.29s, -49d57m54.53s
semi major axis, semi minor axis (arcsec):13.85, 9.07
angle (degrees, anti-clockwise from east):25.77
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 92.61 6.92 18.983 0.081 AB
GALEX_NUV 150.39 5.31 18.457 0.038 AB
DES_g 880.53 1.24 16.538 0.002 AB
DES_r 1406.54 1.99 16.030 0.002 AB
DES_z 1895.9 7.33 15.705 0.004 AB
2MASS_J 2051.13 275.51 14.725 0.146 Vega
2MASS_H 2560.72 496.11 14.011 0.210 Vega
2MASS_K 2206.27 441.27 13.703 0.217 Vega
WISE_W1 1252.63 31.38 13.456 0.027 Vega
WISE_W2 775.86 33.2 13.337 0.046 Vega
WISE_W3 3155.31 129.43 9.978 0.045 Vega
WISE_W4 2219.67 602.04 8.914 0.294 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.977 9.201 9.340
{\rm log}_{10}({\rm SFR}) -1.136 -0.634 -0.111
{\rm log}_{10}({\rm sSFR}) -10.365 -9.852 -9.185
{\rm stellar\ age} 3.853 6.848 8.663

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.768 -1.241 -0.335
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.797 -1.326 0.198

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.236 0.537 0.896
\delta -0.630 -0.240 0.114
\tau_1/\tau_2 0.740 1.092 1.457
Q_{PAH} 0.356 1.801 4.236
U_{min} 2.977 8.244 15.394
{\rm log}_{10}(\gamma_e)\, -3.310 -2.002 -0.569

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.025 -2.017 -0.645
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.396 1.879

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.146 -0.566 -0.193
0.03-0.10 Gyr -1.435 -0.691 -0.069
0.10-0.33 Gyr -1.661 -0.882 -0.231
0.33-1.09 Gyr -1.845 -1.013 -0.495
1.09-3.58 Gyr -1.839 -0.959 -0.594
3.58-11.79 Gyr -1.562 -0.782 -0.515
11.79-13.10 Gyr -1.660 -0.745 -0.042

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.008 10.106 10.211
{\rm log}_{10}({\rm SFR}) -0.015 0.219 0.522
{\rm log}_{10}({\rm sSFR}) -10.166 -9.870 -9.569
{\rm stellar\ age} 5.555 6.809 7.932

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.871 -0.512 -0.265
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.847 -1.511 0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.137 0.239 0.400
\delta -0.680 -0.260 0.122
\tau_1/\tau_2 0.672 0.987 1.339
Q_{PAH} 0.591 1.453 2.679
U_{min} 2.596 7.138 13.695
{\rm log}_{10}(\gamma_e)\, -3.144 -2.306 -1.572

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.252 -3.221 -2.298
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.492 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.055 0.152 0.317
0.03-0.10 Gyr -0.145 0.244 0.634
0.10-0.33 Gyr -0.221 0.203 0.532
0.33-1.09 Gyr -0.355 0.073 0.357
1.09-3.58 Gyr -0.201 0.126 0.337
3.58-11.79 Gyr -0.034 0.196 0.359
11.79-13.10 Gyr -0.243 0.253 0.658