2018ecr results

Information

Transient
Name:SN2018ecr
Right ascension: 18h23m04.99s
Declination:27d28m16.03s
Discovery Date:July 18, 2018, 8:05 a.m.
Classification:SN Ia
Redshift:0.070000
MW E(B-V):0.090
Host
Name:
Right ascension: 18h23m04.96s
Declination:27d28m15.72s
Redshift:None
Photometric Redshift:0.050
 

Cutout Download Report

Downloaded Unavailable
DES_r
 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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 1.03
Transient MWEBV processed 0.04
Host match processed 7.1
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 0.71
Validate global photometry processed 1.35
Global host SED inference processed 1089.57
Local aperture photometry processed 0.71
Validate local photometry processed 0.0
Local host SED inference processed 896.98
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h23m04.99s, 27d28m16.03s
semi major axis, semi minor axis (arcsec):1.5, 1.5
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 145.28 1.42 18.494 0.011 AB

Aperture details

RA, DEC (J2000):18h23m04.96s, 27d28m15.71s
semi major axis, semi minor axis (arcsec):6.21, 4.77
angle (degrees, anti-clockwise from east):70.42
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 351.82 2.37 17.534 0.007 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.136 9.623 9.910
{\rm log}_{10}({\rm SFR}) -0.876 -0.110 0.486
{\rm log}_{10}({\rm sSFR}) -10.657 -9.701 -8.788
{\rm stellar\ age} 1.415 6.529 9.411

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.585 -0.765 -0.042
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.456 -0.269 0.175

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.377 0.801 1.254
\delta -0.767 -0.271 0.084
\tau_1/\tau_2 0.534 0.962 1.408
Q_{PAH} 0.334 1.380 4.128
U_{min} 3.002 8.305 15.719
{\rm log}_{10}(\gamma_e)\, -3.389 -2.087 -1.073

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.052 -1.298 -0.202
{\rm log}_{10}(\tau_{AGN})\, 0.950 1.386 1.928

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.577 0.102 0.638
0.03-0.10 Gyr -2.113 -0.571 0.401
0.10-0.33 Gyr -2.661 -0.882 0.064
0.33-1.07 Gyr -2.868 -0.802 0.000
1.07-3.52 Gyr -3.119 -0.807 -0.157
3.52-11.55 Gyr -2.639 -0.545 0.001
11.55-12.83 Gyr -2.586 -0.414 0.677

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.718 10.130 10.400
{\rm log}_{10}({\rm SFR}) -0.622 0.437 1.054
{\rm log}_{10}({\rm sSFR}) -10.927 -9.698 -8.787
{\rm stellar\ age} 1.149 6.406 10.061

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.512 -0.627 -0.126
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.168 -0.351 0.132

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.677 1.189 1.650
\delta -0.541 -0.068 0.231
\tau_1/\tau_2 0.277 0.772 1.411
Q_{PAH} 0.801 2.688 4.882
U_{min} 2.249 7.535 15.516
{\rm log}_{10}(\gamma_e)\, -3.591 -2.301 -0.973

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.555 -3.323 -0.991
{\rm log}_{10}(\tau_{AGN})\, 0.934 1.450 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.752 0.516 1.026
0.03-0.10 Gyr -2.111 0.019 1.072
0.10-0.33 Gyr -2.464 -0.428 0.656
0.33-1.07 Gyr -2.859 -0.379 0.643
1.07-3.52 Gyr -2.833 -0.368 0.393
3.52-11.55 Gyr -2.632 -0.278 0.462
11.55-12.83 Gyr -2.708 0.039 1.293