2020eeb results

Information

Transient
Name:SN2020eeb
Right ascension: 8h09m27.90s
Declination:42d52m45.70s
Discovery Date:March 4, 2020, 4:40 a.m.
Classification:SN Ia
Redshift:0.055000
MW E(B-V):0.044
Host
Name:2208095
Right ascension: 8h09m27.52s
Declination:42d52m47.44s
Redshift:0.054735
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
 GALEX_NUV
GALEX_FUV
PanSTARRS_i
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 7.04
Transient MWEBV processed 0.04
Host match processed 4.3
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 2.3
Validate global photometry processed 6.95
Global host SED inference processed 843.89
Local aperture photometry processed 2.02
Validate local photometry processed 0.01
Local host SED inference processed 674.07
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h09m27.90s, 42d52m45.70s
semi major axis, semi minor axis (arcsec):1.88, 1.88
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 72.84 0.44 19.244 0.007 AB
PanSTARRS_r 151.36 0.61 18.450 0.004 AB

Aperture details

RA, DEC (J2000):8h09m27.57s, 42d52m50.96s
semi major axis, semi minor axis (arcsec):15.16, 7.58
angle (degrees, anti-clockwise from east):-178.72
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1812.7 2.47 15.754 0.001 AB
PanSTARRS_r 4074.92 3.41 14.875 0.001 AB
2MASS_J 9853.95 216.99 13.021 0.024 Vega
2MASS_H 11867.38 296.79 12.347 0.027 Vega
2MASS_K 9721.17 350.9 12.093 0.039 Vega
WISE_W1 4145.07 42.4 12.157 0.011 Vega
WISE_W2 2259.13 44.62 12.176 0.021 Vega
WISE_W3 370.21 124.03 12.305 0.364 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.245 9.701 9.897
{\rm log}_{10}({\rm SFR}) -1.513 -0.373 0.379
{\rm log}_{10}({\rm sSFR}) -11.364 -10.198 -8.941
{\rm stellar\ age} 2.450 7.668 11.345

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.543 -0.860 -0.226
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.724 -0.193 0.229

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.483 1.126 1.653
\delta -0.532 -0.230 0.116
\tau_1/\tau_2 0.635 1.057 1.492
Q_{PAH} 0.530 1.878 4.304
U_{min} 2.939 8.364 16.246
{\rm log}_{10}(\gamma_e)\, -3.546 -2.728 -1.186

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.271 -2.538 -0.182
{\rm log}_{10}(\tau_{AGN})\, 1.066 1.543 2.022

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.701 -0.379 0.396
0.03-0.10 Gyr -2.170 -0.730 0.290
0.10-0.33 Gyr -2.642 -0.975 -0.027
0.33-1.08 Gyr -3.279 -1.168 -0.303
1.08-3.56 Gyr -3.471 -1.122 -0.317
3.56-11.72 Gyr -2.495 -0.443 -0.023
11.72-13.03 Gyr -1.983 -0.067 0.887

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.026 11.150 11.208
{\rm log}_{10}({\rm SFR}) -5.297 -1.749 -0.146
{\rm log}_{10}({\rm sSFR}) -16.058 -12.697 -11.106
{\rm stellar\ age} 7.736 12.192 12.371

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.555 -1.199 -0.882
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.434 -0.311 0.320

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.256 0.382 0.522
\delta -0.902 -0.707 -0.434
\tau_1/\tau_2 0.383 0.870 1.407
Q_{PAH} 0.478 1.913 4.028
U_{min} 3.949 10.944 18.865
{\rm log}_{10}(\gamma_e)\, -2.939 -1.784 -0.998

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.632 -3.895 -2.906
{\rm log}_{10}(\tau_{AGN})\, 1.150 1.714 2.031

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.527 -2.428 -0.459
0.03-0.10 Gyr -6.129 -2.311 -0.069
0.10-0.33 Gyr -6.553 -3.246 -0.463
0.33-1.08 Gyr -6.895 -3.743 -0.874
1.08-3.56 Gyr -4.477 -2.449 -0.256
3.56-11.72 Gyr -1.870 -0.061 1.324
11.72-13.03 Gyr 0.756 2.284 2.352