2020tjo results

Information

Transient
Name:2020tjo
Right ascension: 23h42m19.76s
Declination:-14d42m10.52s
Discovery Date:None
Classification:Ia
Redshift:0.083510
MW E(B-V):0.028
Host
Name:2020tjo
Right ascension: 23h42m20.03s
Declination:-14d42m13.79s
Redshift:None
Photometric Redshift:0.084
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
GALEX_NUV
GALEX_FUV
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 7.16
Transient MWEBV processed 0.05
Host match processed 3.23
Host information processed 0.08
Host MWEBV processed 0.06
Global aperture construction processed 0.58
Global aperture photometry processed 6.61
Validate global photometry processed 14.74
Global host SED inference processed 468.58
Local aperture photometry processed 5.0
Validate local photometry processed 0.02
Local host SED inference processed 487.76
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h42m19.76s, -14d42m10.52s
semi major axis, semi minor axis (arcsec):1.28, 1.28
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 6.5 0.16 21.868 0.027 AB
PanSTARRS_r 10.92 0.46 21.305 0.045 AB
DES_r 10.83 0.37 21.313 0.037 AB
PanSTARRS_i 14.07 0.42 21.029 0.032 AB
PanSTARRS_z 18.03 0.88 20.760 0.053 AB
DES_z 15.03 0.82 20.958 0.059 AB
PanSTARRS_y 16.04 2.29 20.887 0.155 AB

Aperture details

RA, DEC (J2000):23h42m20.03s, -14d42m13.72s
semi major axis, semi minor axis (arcsec):10.71, 6.17
angle (degrees, anti-clockwise from east):-84.13
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 320.72 1.09 17.635 0.004 AB
PanSTARRS_g 303.22 2.59 17.696 0.009 AB
PanSTARRS_r 471.85 2.92 17.215 0.007 AB
DES_r 543.0 2.55 17.063 0.005 AB
PanSTARRS_i 650.14 2.6 16.867 0.004 AB
PanSTARRS_z 759.58 5.5 16.699 0.008 AB
DES_z 784.93 5.77 16.663 0.008 AB
PanSTARRS_y 826.34 13.98 16.607 0.018 AB
2MASS_J 931.88 199.35 15.582 0.232 Vega
2MASS_H 1615.33 315.96 14.512 0.212 Vega
2MASS_K 916.62 371.2 14.657 0.440 Vega
WISE_W1 572.66 21.69 14.306 0.041 Vega
WISE_W2 365.37 28.16 14.154 0.084 Vega
WISE_W3 1886.89 144.56 10.537 0.083 Vega
WISE_W4 2875.37 879.98 8.633 0.332 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.447 8.625 8.749
{\rm log}_{10}({\rm SFR}) -2.369 -1.640 -0.928
{\rm log}_{10}({\rm sSFR}) -10.964 -10.277 -9.515
{\rm stellar\ age} 2.248 6.046 7.508

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.635 -1.137 -0.520
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.563 -0.873 -0.023

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.242 0.601 1.201
\delta -0.320 0.040 0.286
\tau_1/\tau_2 0.696 1.080 1.441
Q_{PAH} 1.177 2.893 5.075
U_{min} 2.849 8.166 15.001
{\rm log}_{10}(\gamma_e)\, -2.888 -1.835 -0.792

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.990 -0.081 0.229
{\rm log}_{10}(\tau_{AGN})\, 1.107 1.468 1.853

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.829 -1.894 -1.330
0.03-0.10 Gyr -2.486 -1.611 -0.845
0.10-0.33 Gyr -2.127 -1.441 -0.721
0.33-1.07 Gyr -2.162 -1.345 -0.818
1.07-3.49 Gyr -2.268 -1.328 -1.053
3.49-11.39 Gyr -2.652 -1.350 -1.113
11.39-12.66 Gyr -2.599 -1.393 -0.840

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.030 10.159 10.269
{\rm log}_{10}({\rm SFR}) -0.727 -0.144 0.463
{\rm log}_{10}({\rm sSFR}) -10.933 -10.309 -9.631
{\rm stellar\ age} 2.841 5.213 6.582

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.174 -0.702 -0.412
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.750 -1.068 0.120

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.259 0.406 0.606
\delta -0.686 -0.328 0.094
\tau_1/\tau_2 0.702 1.042 1.391
Q_{PAH} 1.062 2.693 4.886
U_{min} 2.370 7.120 14.603
{\rm log}_{10}(\gamma_e)\, -3.082 -2.005 -1.019

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.857 -2.531 -1.533
{\rm log}_{10}(\tau_{AGN})\, 1.057 1.558 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.588 -0.145 0.134
0.03-0.10 Gyr -1.100 -0.158 0.566
0.10-0.33 Gyr -0.744 0.289 0.836
0.33-1.07 Gyr -0.007 0.467 0.767
1.07-3.49 Gyr 0.020 0.414 0.683
3.49-11.39 Gyr -0.649 0.115 0.376
11.39-12.66 Gyr -1.013 -0.001 0.543