2018ecr

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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
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 7.1
Cutout download processed 1.03
Global aperture construction processed 0.66
Local aperture photometry processed 0.71
Global aperture photometry processed 0.71
Validate local photometry processed 0.0
Validate global photometry processed 1.35
Host information processed 0.18
Global host SED inference processed 1089.57
Local host SED inference processed 896.98
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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_i: DES_z: DES_Y:
 

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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