2020exz results

Information

Transient
Name:2020exz
Right ascension: 11h55m45.10s
Declination:46d28m43.17s
Discovery Date:None
Classification:None
Redshift:0.071109
MW E(B-V):0.017
Host
Name:2281884
Right ascension: 11h55m45.36s
Declination:46d28m39.83s
Redshift:None
Photometric Redshift:0.071
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
WISE_W1
PanSTARRS_i
2MASS_J
2MASS_K
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
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 0.79
Transient MWEBV processed 0.06
Host match processed 4.27
Host information processed 0.2
Host MWEBV processed 0.04
Global aperture construction processed 0.72
Global aperture photometry processed 0.88
Validate global photometry processed 2.44
Global host SED inference processed 633.1
Local aperture photometry processed 0.85
Validate local photometry processed 0.01
Local host SED inference processed 645.21
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h55m45.10s, 46d28m43.17s
semi major axis, semi minor axis (arcsec):1.48, 1.48
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 49.78 0.46 19.657 0.010 AB

Aperture details

RA, DEC (J2000):11h55m45.24s, 46d28m39.84s
semi major axis, semi minor axis (arcsec):10.26, 9.31
angle (degrees, anti-clockwise from east):-26.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 788.72 2.98 16.658 0.004 AB
2MASS_H 1548.57 259.57 14.558 0.182 Vega
WISE_W1 571.86 14.8 14.308 0.028 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.580 8.968 9.265
{\rm log}_{10}({\rm SFR}) -1.220 -0.563 0.030
{\rm log}_{10}({\rm sSFR}) -10.274 -9.573 -8.634
{\rm stellar\ age} 1.469 5.937 7.893

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.446 -0.674 -0.075
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.476 -0.614 -0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.543 1.132 1.566
\delta -0.570 -0.183 0.148
\tau_1/\tau_2 0.420 0.865 1.364
Q_{PAH} 0.541 2.213 4.851
U_{min} 2.858 8.200 15.226
{\rm log}_{10}(\gamma_e)\, -3.352 -2.251 -0.941

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.733 -1.198 -0.229
{\rm log}_{10}(\tau_{AGN})\, 0.943 1.445 1.870

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.978 -0.447 0.120
0.03-0.10 Gyr -2.374 -0.925 0.007
0.10-0.33 Gyr -2.763 -1.238 -0.409
0.33-1.07 Gyr -2.790 -1.204 -0.517
1.07-3.52 Gyr -3.028 -1.169 -0.671
3.52-11.53 Gyr -3.166 -1.129 -0.654
11.53-12.81 Gyr -3.165 -1.132 -0.300

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.873 10.096 10.298
{\rm log}_{10}({\rm SFR}) -0.417 0.052 0.619
{\rm log}_{10}({\rm sSFR}) -10.548 -10.049 -9.483
{\rm stellar\ age} 2.646 6.541 8.739

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.349 -0.806 -0.367
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.241 -0.458 0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.163 0.304 0.496
\delta -0.780 -0.389 0.078
\tau_1/\tau_2 0.510 0.991 1.447
Q_{PAH} 0.572 1.842 4.270
U_{min} 2.319 7.044 14.306
{\rm log}_{10}(\gamma_e)\, -3.382 -1.994 -0.938

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.251 -3.104 -1.778
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.506 1.937

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.421 0.084 0.416
0.03-0.10 Gyr -1.307 -0.070 0.731
0.10-0.33 Gyr -1.545 -0.154 0.457
0.33-1.07 Gyr -1.181 -0.025 0.676
1.07-3.52 Gyr -1.340 -0.021 0.397
3.52-11.53 Gyr -1.174 0.054 0.410
11.53-12.81 Gyr -1.236 0.139 0.968