2020tja results

Information

Transient
Name:2020tja
Right ascension: 19h15m17.39s
Declination:29d46m28.87s
Discovery Date:None
Classification:SNII
Redshift:0.046000
MW E(B-V):0.196
Host
Name:
Right ascension: 19h15m17.05s
Declination:29d46m32.48s
Redshift:None
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
WISE_W1
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
2MASS_J
2MASS_K
WISE_W2
GALEX_NUV
GALEX_FUV
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 2.82
Transient MWEBV processed 0.04
Host match processed 7.75
Host information processed 0.16
Host MWEBV processed 0.03
Global aperture construction processed 0.72
Global aperture photometry processed 3.34
Validate global photometry processed 8.32
Global host SED inference processed 654.98
Local aperture photometry processed 3.02
Validate local photometry processed 0.01
Local host SED inference processed 406.73
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h15m17.39s, 29d46m28.87s
semi major axis, semi minor axis (arcsec):2.21, 2.21
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 10.21 0.44 21.377 0.047 AB
PanSTARRS_r 12.41 0.82 21.166 0.072 AB
PanSTARRS_i 18.1 1.1 20.756 0.066 AB
PanSTARRS_z 16.51 1.86 20.856 0.122 AB

Aperture details

RA, DEC (J2000):19h15m17.05s, 29d46m32.75s
semi major axis, semi minor axis (arcsec):2.01, 1.63
angle (degrees, anti-clockwise from east):-75.69
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 7.51 0.37 21.711 0.053 AB
PanSTARRS_r 23.45 0.65 20.475 0.030 AB
PanSTARRS_i 62.09 0.84 19.417 0.015 AB
PanSTARRS_z 106.91 1.4 18.827 0.014 AB
2MASS_H 136.69 124.62 17.193 0.990 Vega
WISE_W1 26.6 46.44 17.639 1.895 Vega
WISE_W3 14.33 42.02 15.835 3.184 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.686 8.007 8.250
{\rm log}_{10}({\rm SFR}) -1.672 -1.170 -0.642
{\rm log}_{10}({\rm sSFR}) -9.793 -9.177 -8.307
{\rm stellar\ age} 0.769 4.890 7.182

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.579 -0.988 -0.330
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.337 -0.765 -0.220

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.229 0.564 1.006
\delta -0.321 0.099 0.309
\tau_1/\tau_2 0.700 1.061 1.433
Q_{PAH} 0.849 2.864 5.279
U_{min} 2.780 7.754 14.828
{\rm log}_{10}(\gamma_e)\, -2.871 -1.832 -0.899

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.117 -0.933 -0.265
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.488 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.644 -1.223 -0.893
0.03-0.10 Gyr -1.892 -1.205 -0.544
0.10-0.33 Gyr -2.630 -1.593 -1.045
0.33-1.09 Gyr -3.295 -1.935 -1.426
1.09-3.59 Gyr -3.718 -2.089 -1.670
3.59-11.83 Gyr -4.075 -2.180 -1.667
11.83-13.14 Gyr -4.121 -2.220 -1.525

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.398 9.785 10.036
{\rm log}_{10}({\rm SFR}) -1.088 -0.154 0.755
{\rm log}_{10}({\rm sSFR}) -11.056 -9.958 -8.805
{\rm stellar\ age} 2.176 7.547 11.562

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.270 -0.622 -0.102
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.446 -0.609 0.125

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 2.618 3.203 3.768
\delta -0.079 0.071 0.264
\tau_1/\tau_2 0.609 1.072 1.624
Q_{PAH} 0.705 2.809 5.095
U_{min} 3.051 8.920 16.992
{\rm log}_{10}(\gamma_e)\, -3.301 -2.182 -1.057

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.069 -1.440 -0.339
{\rm log}_{10}(\tau_{AGN})\, 1.080 1.572 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.448 -0.537 0.393
0.03-0.10 Gyr -1.978 -0.334 0.800
0.10-0.33 Gyr -3.202 -0.935 0.160
0.33-1.09 Gyr -4.410 -1.546 -0.328
1.09-3.59 Gyr -4.061 -1.171 -0.101
3.59-11.83 Gyr -3.131 -0.514 0.076
11.83-13.14 Gyr -3.199 -0.121 0.988