2020eh results

Information

Transient
Name:2020eh
Right ascension: 15h06m48.62s
Declination:8d44m40.84s
Discovery Date:None
Classification:SNIa
Redshift:0.045570
MW E(B-V):0.032
Host
Name:1352898
Right ascension: 15h06m48.80s
Declination:8d44m39.85s
Redshift:0.045648
Photometric Redshift:None
 

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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.96
Transient MWEBV processed 0.05
Host match processed 4.38
Host information processed 0.1
Host MWEBV processed 0.08
Global aperture construction processed 0.62
Global aperture photometry processed 6.94
Validate global photometry phot valid failed 0.03
Global host SED inference not processed None
Local aperture photometry processed 6.81
Validate local photometry processed 0.03
Local host SED inference processed 435.03
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h06m48.62s, 8d44m40.84s
semi major axis, semi minor axis (arcsec):2.23, 2.23
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 13.66 2.42 21.061 0.192 AB
SDSS_g 108.97 2.79 18.807 0.028 AB
DES_g 126.57 0.48 18.644 0.004 AB
PanSTARRS_g 154.02 0.61 18.431 0.004 AB
SDSS_r 227.28 4.06 18.009 0.019 AB
PanSTARRS_r 305.85 0.81 17.686 0.003 AB
DES_r 273.78 1.26 17.806 0.005 AB
SDSS_i 337.35 5.01 17.580 0.016 AB
PanSTARRS_i 440.55 0.73 17.290 0.002 AB
PanSTARRS_z 537.61 1.36 17.074 0.003 AB
SDSS_z 430.94 8.31 17.314 0.021 AB
DES_z 492.69 3.57 17.169 0.008 AB
PanSTARRS_y 637.78 2.91 16.888 0.005 AB

Aperture details

Data not available

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.696 9.809 9.919
{\rm log}_{10}({\rm SFR}) -1.516 -0.844 -0.368
{\rm log}_{10}({\rm sSFR}) -11.363 -10.678 -10.169
{\rm stellar\ age} 6.388 8.150 11.768

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.589 -1.036 -0.635
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.428 -0.953 -0.288

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.426 0.899 1.251
\delta -0.606 -0.327 -0.051
\tau_1/\tau_2 0.549 0.934 1.289
Q_{PAH} 0.406 2.037 4.733
U_{min} 2.955 8.098 15.319
{\rm log}_{10}(\gamma_e)\, -3.300 -2.087 -1.030

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.624 -1.446 -0.468
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.345 1.841

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.471 -0.777 -0.316
0.03-0.10 Gyr -1.987 -0.970 -0.358
0.10-0.33 Gyr -2.326 -1.069 -0.386
0.33-1.09 Gyr -2.327 -0.950 -0.211
1.09-3.59 Gyr -2.346 -0.675 -0.071
3.59-11.83 Gyr -1.173 -0.184 0.035
11.83-13.15 Gyr -0.492 0.215 0.972

Global parameter details

Documentation

Data not available