2021lwl

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Information

Transient

Name: 2021lwl
Right ascension: 18h44m20.91s
Declination: 22d43m45.80s
Discovery Date: None
Classification: SNIa
Redshift: 0.051000
MW E(B-V): 0.165

Host

Name:
Right ascension: 18h44m20.86s
Declination: 22d43m43.20s
Redshift: None
Photometric Redshift:
 

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
not processed
 status
Validate global photometry
Validate global photometr...
phot valid failed
 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
Global host SED inference not processed None
Cutout download processed 3.07
Transient information processed 0.0
Transient MWEBV processed 0.04
Host match processed 7.04
Host MWEBV processed 0.05
Global aperture construction processed 0.73
Validate local photometry processed 0.01
Host information processed 0.16
Local aperture photometry processed 4.0
Global aperture photometry processed 3.43
Local host SED inference processed 442.46
Validate global photometry phot valid failed 0.03
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) = 18h44m20.91s, 22d43m45.80s
semi major axis, semi minor axis (arcsec) = 2.01, 2.01
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 59.51 0.45 19.463 0.008 AB
PanSTARRS_r 140.77 0.69 18.529 0.005 AB
PanSTARRS_i 217.96 0.94 18.054 0.005 AB
PanSTARRS_z 295.06 1.88 17.725 0.007 AB
PanSTARRS_y 371.39 3.85 17.475 0.011 AB

Aperture details

RA, DEC (J2000) = 18h44m20.83s, 22d43m43.91s
semi major axis, semi minor axis (arcsec) = 13.95, 8.14
angle (degrees, anti-clockwise from east) = -44.95

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

Data not available

 

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})\, 9.630 9.739 9.864
{\rm log}_{10}({\rm SFR}) -1.744 -0.978 -0.367
{\rm log}_{10}({\rm sSFR}) -11.448 -10.698 -10.044
{\rm stellar\ age} 6.610 7.920 11.069

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.061 -0.605 -0.278
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.676 -0.243 0.337

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.334 0.737 1.182
\delta -0.627 -0.252 0.187
\tau_1/\tau_2 0.661 1.009 1.353
Q_{PAH} 0.642 2.560 5.034
U_{min} 2.687 7.996 14.978
{\rm log}_{10}(\gamma_e)\, -3.278 -1.994 -0.831

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.176 -1.371 -0.437
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.426 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.022 -1.106 -0.522
0.03-0.10 Gyr -1.959 -1.011 -0.316
0.10-0.33 Gyr -1.962 -0.989 -0.310
0.33-1.08 Gyr -2.181 -0.993 -0.352
1.08-3.57 Gyr -1.989 -0.675 -0.188
3.57-11.77 Gyr -0.709 -0.186 0.003
11.77-13.07 Gyr -0.567 0.093 0.837

Global parameter details

Documentation

Data not available