2018aws

Download data

Information

Transient

Name: SN2018aws
Right ascension: 12h22m18.77s
Declination: 9d01m52.68s
Discovery Date: April 20, 2018, 6:22 a.m.
Classification: SN Ia
Redshift: 0.140000
MW E(B-V): 0.019

Host

Name:
Right ascension: 12h22m18.98s
Declination: 9d01m53.17s
Redshift: None
Photometric Redshift: 0.155
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 7.3
Cutout download processed 6.46
Global aperture construction processed 0.59
Local aperture photometry processed 2.25
Global aperture photometry processed 2.52
Validate local photometry no valid phot 0.01
Validate global photometry processed 8.16
Host information processed 0.14
Global host SED inference processed 410.52
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status blocked 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) = 12h22m18.77s, 9d01m52.68s
semi major axis, semi minor axis (arcsec) = 0.81, 0.81
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 12h22m18.99s, 9d01m53.31s
semi major axis, semi minor axis (arcsec) = 6.64, 4.25
angle (degrees, anti-clockwise from east) = -55.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.39 0.45 21.358 0.047 AB
GALEX_NUV 17.08 0.38 20.819 0.024 AB
PanSTARRS_g 96.23 1.15 18.942 0.013 AB
PanSTARRS_r 154.31 1.59 18.429 0.011 AB
2MASS_J 263.57 172.31 16.953 0.710 Vega
2MASS_H 565.72 240.24 15.651 0.461 Vega
2MASS_K 56.79 312.84 17.676 5.981 Vega
WISE_W1 130.97 11.17 15.908 0.093 Vega
WISE_W2 94.14 14.69 15.627 0.169 Vega
WISE_W3 250.32 79.74 12.730 0.346 Vega
WISE_W4 520.01 426.67 10.490 0.891 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.785 9.954 10.080
{\rm log}_{10}({\rm SFR}) -0.115 0.259 0.586
{\rm log}_{10}({\rm sSFR}) -10.083 -9.700 -9.232
{\rm stellar\ age} 3.397 5.126 6.331

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.209 -0.545 -0.083
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.398 -0.670 -0.136

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.129 0.220 0.353
\delta -0.771 -0.464 -0.119
\tau_1/\tau_2 0.728 1.062 1.370
Q_{PAH} 0.415 1.240 3.247
U_{min} 2.456 7.181 13.592
{\rm log}_{10}(\gamma_e)\, -2.892 -1.952 -1.012

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.149 -2.783 -1.727
{\rm log}_{10}(\tau_{AGN})\, 0.968 1.414 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.357 0.034 0.430
0.03-0.10 Gyr -0.138 0.301 0.642
0.10-0.32 Gyr 0.209 0.514 0.755
0.32-1.04 Gyr -0.085 0.314 0.603
1.04-3.35 Gyr -0.293 0.079 0.306
3.35-10.78 Gyr -0.472 -0.038 0.208
10.78-11.98 Gyr -0.720 -0.073 0.393