2020yjl

Download data

Information

Transient

Name: SN2020yjl
Right ascension: 17h18m31.70s
Declination: 18d16m18.63s
Discovery Date: Oct. 23, 2020, 3:28 a.m.
Classification: SN Ia
Redshift: 0.100000
MW E(B-V): 0.050

Host

Name:
Right ascension: 17h18m31.78s
Declination: 18d16m13.36s
Redshift: None
Photometric Redshift: 0.121
 

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 7.44
Cutout download processed 8.63
Global aperture construction processed 2.75
Local aperture photometry processed 2.88
Global aperture photometry processed 2.58
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.98
Host information processed 0.15
Global host SED inference processed 995.38
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) = 17h18m31.70s, 18d16m18.63s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
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) = 17h18m31.77s, 18d16m12.93s
semi major axis, semi minor axis (arcsec) = 6.25, 3.82
angle (degrees, anti-clockwise from east) = -46.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.87 2.28 21.530 0.279 AB
GALEX_NUV 9.49 1.58 21.456 0.180 AB
PanSTARRS_g 21.1 0.99 20.589 0.051 AB
PanSTARRS_r 29.48 1.12 20.226 0.041 AB
PanSTARRS_i 33.17 1.78 20.098 0.058 AB
2MASS_J 289.28 158.62 16.852 0.595 Vega
2MASS_H 44.16 230.35 18.420 5.663 Vega
2MASS_K -154.23 270.7 Vega
WISE_W1 74.37 11.63 16.523 0.170 Vega
WISE_W2 46.04 14.11 16.403 0.333 Vega
WISE_W3 207.93 43.23 12.931 0.226 Vega
WISE_W4 86.55 236.84 12.437 2.971 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})\, 8.435 8.859 9.075
{\rm log}_{10}({\rm SFR}) -0.461 -0.146 0.235
{\rm log}_{10}({\rm sSFR}) -9.405 -8.986 -8.268
{\rm stellar\ age} 2.090 5.934 7.811

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.294 -0.347 0.021
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.331 -0.534 0.035

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.073 0.218 0.538
\delta 0.035 0.281 0.372
\tau_1/\tau_2 0.583 1.027 1.502
Q_{PAH} 2.117 3.875 5.625
U_{min} 3.491 8.745 16.028
{\rm log}_{10}(\gamma_e)\, -2.917 -1.845 -0.835

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.653 -1.034 -0.720
{\rm log}_{10}(\tau_{AGN})\, 0.783 0.961 1.340

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.049 -0.631 -0.379
0.03-0.10 Gyr -0.398 -0.034 0.376
0.10-0.33 Gyr -2.260 -0.948 -0.482
0.33-1.06 Gyr -2.943 -1.352 -0.914
1.06-3.44 Gyr -3.021 -1.322 -0.928
3.44-11.21 Gyr -2.689 -1.214 -0.857
11.21-12.45 Gyr -2.575 -1.058 -0.358